Tüm Klima Arıza Kodları

Temperature Sensor Resistance Readings

Temperature = 0C
K Ohms = 35K

Temperature = 10C
K Ohms = 20K

Temperature = 20C
K Ohms = 13K

Temperature = 30C
K Ohms = 8K

Fault Codes for RAHC, YKHC & YUHC Models

Indoor lights

Operation = Flash
Timer = Flash
Defrost = Flash
Faults = Outdoor Problem

Operation =
Timer =
Defrost = Flash
Faults = ID Air Sensor Fail

Operation = Flash
Timer =
Defrost =
Faults = ID Pipe Sensor Fail

Operation =
Timer =
Defrost = Flash
Faults = OD Pipe Sensor Fail

Operation = Flash
Timer = Flash
Defrost =
Faults = PCB Fail

Outdoor LEDS 3ph models only

LED 1 = Flash
LED 2 = Off
LED 3 = Off
Faults = Phase Error

LED 1 = Flash
LED 2 = Flash
LED 3 = Off
Faults = Pressure Switch

LED 1 = Off
LED 2 = Off
LED 3 = Flash
Faults = Overcurrent

LED 1 = Off
LED 2 = Flash
LED 3 = Flash
Faults = OD Pipe Sensor

LED 1 = Off
LED 2 = Flash
LED 3 = Off
Faults = OD Air Sensor

LED 1 = Flash
LED 2 = Flash
LED 3 = Flash
Faults = Hi Temp Protection

HVHC Inverter Fault Codes

Indoor Display = E0
ID PCB Fail
Outdoor LCDs
1 = On
2 Red = Off
3 Green = Off
4 Yellow = Off
Connected to Power


Indoor Display = E1
Comms Fail
Outdoor LCDs
1 = Off
2 Red = Off
3 Green = Off
4 Yellow = Off
Power or OD PCB Fail

Indoor Display = E3
Power Abnormal
Outdoor LCDs
1 = On
2 Red = On
3 Green = Off
4 Yellow = Off
Comms Fail

Indoor Display = E4
OD Sensor Fail
Outdoor LCDs
1 = On
2 Red = Off
3 Green = Off
4 Yellow = On
Compressor Overcurrent

Indoor Display = E5
ID Sensor Fail
Outdoor LCDs
1 = On
2 Red = Off
3 Green = Flash
4 Yellow = Flash
OD Air Sensor Fail E5

Indoor Display = E6
Inverter Module
Outdoor LCDs
1 = On
2 Red = Flash
3 Green = Off
4 Yellow = Flash
OD Pipe Sensor Fail E5

Indoor Display = PO
IPM Protection
Outdoor LCDs
1 = On
2 Red = On
3 Green = Flash
4 Yellow = On
OD Power Supply P1

Indoor Display = P1
OD Power Supply
Outdoor LCDs
1 = On
2 Red = Off
3 Green = On
4 Yellow = Off
IPM Protection P0

Indoor Display = P2
Compressor Hi Temp
Outdoor LCDs
1 = On
2 Red = Off
3 Green = On
4 Yellow = On
Compressor Temp P2

Indoor Display = P3
Outdoor Low Temp
Outdoor LCDs
1 = On
2 Red = On
3 Green = Off
4 Yellow = Off
Comms E1

Indoor Display = P4
Inverter/Compressor Fail
Outdoor LCDs
1 = On
2 Red = On
3 Green = Flash
4 Yellow = Flash
Inv / Comp Fail P4

Model HDU-24CA03/M(R1) HDU-28CA03/M(R1) HDU-36CA03/M(R1) HDU-42CA03/M(R1)
Model HSU-09/12HVA103/R2(DB)FOR Eorope


Code = E0
Flash time of
compressor
running
indicate lamp = 10
Trouble contents (old) = drainage system trouble
Trouble contents (new) = drainage system trouble


Code = E1
Flash time of
compressor
running
indicate lamp = 1
Trouble contents (old) = indoor temperature sensor broken
Trouble contents (new) = indoor temperature sensor broken


Code = E2
Flash time of
compressor
running
indicate lamp = 2
Trouble contents (old) = indoor coil temperature sensor broken
Trouble contents (new) = indoor coil temperature sensor broken


Code = E3
Flash time of
compressor
running
indicate lamp = 3
Trouble contents (old) = outdoor temperature sensor broken
Trouble contents (new) = outdoor temperature sensor broken


Code = E4
Flash time of
compressor
running
indicate lamp = 4
Trouble contents (old) = outdoor coil temperature sensor broken
Trouble contents (new) = outdoor coil temperature sensor broken


Code = E5
Flash time of
compressor
running
indicate lamp = 5
Trouble contents (old) = over current protect limit
Trouble contents (new) = over current protect limit


Code = E6
Flash time of
compressor
running
indicate lamp = 6
Trouble contents (old) = pressure protect
Trouble contents (new) = pressure protect


Code = E7
Flash time of
compressor
running
indicate lamp = 7
Trouble contents (old) = communication trouble between wired remote controller and indoor unit.
Trouble contents (new) = three phase protect


Code = E8
Flash time of
compressor
running
indicate lamp = 8
Trouble contents (old) = communication trouble between indoor and outdoor unit.
Trouble contents (new) = Communication trouble between wired remote controller and indoor unit


Code = E9
Flash time of
compressor
running
indicate lamp = 9
Trouble contents (old) = three phase protect
Trouble contents (new) = communication trouble between indoor and outdoor unit


HSU-09/12HVA103/R2(DB)FOR Eorope

Error Codes and Description indoor and outdoor display(1)

Indoor and Outdoor = E7
Indoor Malfunction =
Code indication
Indoor =
Outdoor (LED1 flash times) = 15
Description = Communication fault between indoor and outdoor units

Indoor and Outdoor =
Indoor Malfunction = E1
Code indication
Indoor =
Outdoor (LED1 flash times) =
Description = Room temperature sensor failure

Indoor and Outdoor =
Indoor Malfunction = E2
Code indication
Indoor =
Outdoor (LED1 flash times) =
Description = Heat-exchange sensor failure

Indoor and Outdoor =
Indoor Malfunction = E4
Code indication
Indoor =
Outdoor (LED1 flash times) =
Description = Indoor EEPROM error

Indoor and Outdoor =
Indoor Malfunction = E14
Code indication
Indoor =
Outdoor (LED1 flash times) =
Description = Indoor fan motor malfunction

Indoor and Outdoor =
Indoor Malfunction = E9
Code indication
Indoor =
Outdoor (LED1 flash times) =
Description = High work-E9 intense protection

Error Codes and Description indoor and outdoor display(2)


Outdoor Malfunction
Code Indication
Indoor = F12
Outdoor (LED1 flash times) = 1
Description = Outdoor EEPROM error

Outdoor Malfunction
Code Indication
Indoor = F11
Outdoor (LED1 flash times) = 2
Description = The protection of IPM

Outdoor Malfunction
Code Indication
Indoor = F22
Outdoor (LED1 flash times) = 3
Description = Over current protection of AC electricity for the outdoor model

Outdoor Malfunction
Code Indication
Indoor = F11
Outdoor (LED1 flash times) = 4
Description = Communication fault between the IPM and outdoor PCB

Outdoor Malfunction
Code Indication
Indoor =
Outdoor (LED1 flash times) = 5
Description = Over pressure or Overheat protection for the compressor

Outdoor Malfunction
Code Indication
Indoor = F11
Outdoor (LED1 flash times) = 6
Description = Power voltage is too high or low

Outdoor Malfunction
Code Indication
Indoor = F4
Outdoor (LED1 flash times) = 8
Description = Overheat protection for exhaust temperature

Outdoor Malfunction
Code Indication
Indoor =
Outdoor (LED1 flash times) = 9
Description = outdoor fan motor malfunction

Outdoor Malfunction
Code Indication
Indoor = F21
Outdoor (LED1 flash times) = 10
Description = Frost-removing temperature sensor failure

Outdoor Malfunction
Code Indication
Indoor = F6
Outdoor (LED1 flash times) = 12
Description = Ambient temperature sensor failure

Outdoor Malfunction
Code Indication
Indoor = F25
Outdoor (LED1 flash times) = 13
Description = Exhaust temperature sensor failure

Outdoor Malfunction
Code Indication
Indoor =
Outdoor (LED1 flash times) = 18
Description = deviate from the normal for the compressor

Outdoor Malfunction
Code Indication
Indoor = F11
Outdoor (LED1 flash times) = 19
Description = Loop of the station detect error

Outdoor Malfunction
Code Indication
Indoor = - - -
Outdoor (LED1 flash times) = 24
Description = Over current of the compressor

Outdoor Malfunction
Code Indication
Indoor = - - -
Outdoor (LED1 flash times) = 25
Description = Over current protection for single-past of the compressor

Mr.Slim A-control error code list

Display of remote controller

Code EA
Error detail Mis-wiring of indoor/outdoor unit. exceed the number of indoor unit connection.
Inspected unit Outdoor.

Code Eb
Error detail Mis-wiring of indoor/outdoor unit. (mis-wiring disconnection)
Inspected unit Outdoor.

Code EC
Error detail Start-up time over
Inspected unit Outdoor.

Code E6
Error detail Indoor/outdoor unit transmission error (signal receiving error).
Inspected unit Indoor.

Code E7
Error detail Indoor/outdoor unit transmission error (transmitting error).
Inspected unit Indoor.

Code E8
Error detail Indoor/outdoor unit transmission error (signal receiving error).
Inspected unit Outdoor.

Code E9
Error detail Indoor/outdoor unit transmission error (transmitting error).
Inspected unit Outdoor.

Code E0 Error detail Remote control transmission error (signal receiving error)
Inspected unit Remote control

Code E3
Error detail Remote control transmission error (transmitting error)
Inspected unit Remote control.

Code E4
Error detail Remote control transmission error (signal receiving error)
Inspected unit Indoor.

Code E5
Error detail Remote control transmission error (transmitting error)
Inspected unit Indoor.

Code EF
Error detail M-NET transmission error
Inspected unit Indoor and outdoor.

Code Ed
Error detail Serial transmission error
Inspected unit Outdoor.

Code P1
Error detail Abnolmality of room temperature thermistor (TH1).
Inspected unit Indoor.

Code P2
Error detail Abnormality of pipe temperature themistor/liquid (TH2).
Inspected unit Indoor.

Code P4
Error detail Abnomarlity of drain sensor (DS)
Inspected unit Indoor.

Code P5
Error detail Malfunction of drain-up machine.
Inspected unit Indoor.

Code P6
Error detail Freezing/overheating protection detect.
Inspected unit Indoor.

Code P8
Error detail Abnormality of pipe temperature.
Inspected unit Indoor.

Code P9
Error detail Anormality of pipe temperature thermistor/condenser/evaporator (TH5)
Inspected unit Indoor.

Code F1
Error detail Reverse phase detection.

Code F2
Error detail L3 open phase detection.

Code F3
Error detail 63L connector open.

Code F4
Error detail 49C connector open.

Code F9
Error detail Connector 2 or more open.

Code FA
Error detail L2-phased open phase or 51CM connector open.

Code F7
Error detail Reverse phase detection circuit (p.c.board) fault.

Code F8
Error detail Input circuit fault.

Code U2
Error detail Abnormal high discharging temperature.

Code U2
Error detail Inner thermostat (49C) operation.

Code U1
Error detail Abnormal high pressure (high pressure swicth 63H worked)

Code U1
Error detail Direct cut operation.

Code UE
Error detail High pressure error (ball valve closed)

Code UL
Error detail Abnormal low pressure.

Code Ud
Error detail Over heat protection

Code U6
Error detail Compressor over current (overload) cut off.

Code UA
Error detail Compressor over current (terminal relay operation).

Code UF
Error detail Compressor over current (start-up locked) cut off.

Code UF
Error detail Compressor over current (operating locked) cut off.

Code UH
Error detail Current sensor error.

Code U3
Error detail Discharge thermistor short/open.

Code U4
Error detail Outdoor thermistor short/open.

Mr.Slim K-control
Display of remote controller

LED E0
Diagnosis of malfunction Transmitting/receiving signal error.
Inspected unit Indoor.

LED P1
Diagnosis of malfunction Intake air sensor abnormal.
Inspected unit Indoor.

LED P2
Diagnosis of malfunction Pipe sensor abnormal.
Inspected unit Indoor.

LED P4
Diagnosis of malfunction Drain sensor abnormal.
Inspected unit Indoor.

LED P5
Diagnosis of malfunction Malfunctioning of the drain overflow protecting mechanism.
Inspected unit Indoor.

LED P6
Diagnosis of malfunction Abnomality of the coil frost/overheating protection mode.
Inspected unit Indoor.

LED P3
Diagnosis of malfunction System error (transmitting/receiving signal).
Inspected unit Indoor.

LED P7
Diagnosis of malfunction System error (address)
Inspected unit Indoor.

LED P8
Diagnosis of malfunction Outdoor unit malfunction
Inspected unit Outdoor.

Mr.Slim K-control PUH-EK
Outdoor unit

LED ON = Operation status
LED Flash = Check code diplay

LED LD1
LED ON Compressor directive
LED Flash Reverse phase detect

LED LD2
LED ON Heating directive
LED Flash Open phase detect

LED LD3
LED ON During 63H1 operation
LED Flash Pipe sensor short/open

LED LD4
LED ON Compressor ON
LED Flash High pressure swicth (63H2) operation.

LED LD5
LED ON Outdoor fan ON
LED Flash Over current relay (51CM) operation.

LED LD6
LED ON 4-way valve ON
LED Flash Thermal swicth (26C) operation.

LED LD7
LED ON Bypass valve ON
LED Flash Thermistor (TH3) overheat protection.

LED LD8
LED ON Crankcase heater ON
LED Flash Devective input.

Fujitsu Inverter Error Codes

To Interrogate
When E:EE is displayed switch unit off and press the temp up and temp down buttons simultaneously for 3 seconds.
To Return to Normal Operation
Press Temp Up and Temp Down Buttons together for 3 seconds.
To Initiate Test Operation
Switch Unit Off & Press Master & Fan Buttons together for 3 seconds.
Press Start/Stop to Initiate.
Changing the Sensor Position
The unit can sense the air temperature at the unit or controller Turn Unit Off To change press THERMOSENSOR button for 5 seconds to unlock
Toggle the THERMOSENSOR button & controller is displayed Set to desired setting (unit or controller)
Press THERMOSENSOR button for 5 seconds to lock

Two Handsets/1 Unit - set on RC DIP SWs
Single handset DIP SW1 is On & 2 is Off
Dual Handset Master Both On & Slave both Off
Group Control up to 16 Unit from 1 RC Handset
Set DIP SW3 on RC to ON
Set Each ID Unit Rotary SW to Unit Address (0-15) in series
Auto Restart on Power Failure
DIP SW2-3 on ID Unit. Off is autorestart (std)/On is manual Restart
Auto Changeover
DIP SW5 on RC. On is autochangeover (std)/Off is Manual
Memory Retention on Power Failure
Dip SW6 on RC. On is Memory/Off is no memory

Wired Remote Control Models
Code Consists of Indoor Unit Address Followed by the Fault Code Below.
No E denotes no fault.
OO ID to RC Comms Fail
O1 ID to OD Comms Fail
O2 ID Air Sensor Open
O3 ID Air Sensor Close
O4 ID Pipe Sensor Open
O5 ID Pipe Sensor Close
O6 OD Pipe Sensor Fail
O8 Power Source Connection Failure
O9 Drain Problem
OA OD Air Sensor Fail
OC Discharge sensor Fail
OE Outdoor High Pressure
11 OD PCB Fail
12 ID Fan Fail
13 OD Signal Abnormal
14 OD EEPROM Fail
15 Compressor Temp Failure
16 Pressure Switch Error
17 IPM Error
18 CT Error
19 Active Filter Module Error
1A Compressor Failure
1B OD Fan Failure
1C Inverter to PCB Comms Fail
1D 2 Way Valve sensor Fail
1E Expansion Valve Error
1F Connection ID Unit Error

Outdoor PCB Fault Codes
Inverter OD Unit PCBs (1 red LED)

OD PCB LED Pulses = 1
Models 9-30 = Comms Failure
Models 36-54 = Comms Failure

OD PCB LED Pulses = 2
Models 9-30 = Disch Sensor Fail
Models 36-54 = Disch Sensor Fail

OD PCB LED Pulses = 3
Models 9-30 = Pipe Sensor Fail
Models 36-54 = Pipe Sensor Fail

OD PCB LED Pulses = 4
Models 9-30 = Air Sensor Fail
Models 36-54 = Air Sensor Fail

OD PCB LED Pulses = 5
Models 9-30 = 2 Way Valve Sensor
Models 36-54 =

OD PCB LED Pulses = 6
Models 9-30 = 3 Way Valve Sensor
Models 36-54 =

OD PCB LED Pulses = 7
Models 9-30 = Compressor Thermistor
Models 36-54 = Compressor Thermistor

OD PCB LED Pulses = 8
Models 9-30 = Pressure Switch
Models 36-54 = Heat Sink Sensor Fail

OD PCB LED Pulses = 9
Models 9-30 = Indoor Comms Error
Models 36-54 = Pressure Switch

OD PCB LED Pulses = 10
Models 9-30 = Current Trip
Models 36-54 =

OD PCB LED Pulses = 11
Models 9-30 = CT Fail
Models 36-54 =

OD PCB LED Pulses = 12
Models 9-30 = Compressor Position Fail
Models 36-54 = IPM Error

OD PCB LED Pulses = 13
Models 9-30 = Compressor Start Fail
Models 36-54 = Compressor Position Fail

OD PCB LED Pulses = 14
Models 9-30 = Timer Failure
Models 36-54 = Compressor Start Fail

OD PCB LED Pulses = 15
Models 9-30 =
Models 36-54 = OD Upper Fan Fail

OD PCB LED Pulses = 16
Models 9-30 =
Models 36-54 = OD Lower Fan Fail

OD PCB LED Pulses = Slow Blink
Models 9-30 =
Models 36-54 = Protect Operation

Non Inverter OD PCBs (2 red LEDs)

LED1 = Blinks
LED2 = Blinks
OD PCB Fail

LED1 = 1 Pulse
LED2 = Lit
Power Source Failure

LED1 = 2 Pulse
LED2 = Lit
OD Disch Temp Sensor

LED1 = 3 Pulse
LED2 = Lit
OD Pipe Sensor

LED1 = 4 Pulse
LED2 = Lit
OD Air Sensor

LED1 = 5 Pulse
LED2 = Lit
Comms Failure

LED1 = 6 Pulse
LED2 = Lit
Indoor Unit Error

LED1 = 7 Pulse
LED2 = Lit
High Discharge Temp

LED1 = 8 Pulse
LED2 = Lit
High Pressure

LED1 = 9 Pulse
LED2 = Lit
Compressor Temp Abnormal

LED1 = 10 Pulse
LED2 = Lit
Compressor Temp Sensor Fail


Inverter Multi AOY30
This has 4 LEDs A,B, C & D to denote which circuit has the fault
Up to 8 flashes - faults are identical to above 9-30 Single System

9 Pressure Switch A
10 Pressure Switch B
11 Indoor Unit Indexing Problem
12 IPM Fail
13 Compressor Position Fail
14 Compressor Fail
15 OD Fan Upper Fail
16 OD Fan Lower Fail
17 PCB Fail

Interconnecting Wiring

CO Multis 2 (Live) 1 (Neutral) 3 (Comms)
HP Multis 1 (Live) 2 (Neutral) 3 (Comms)
AOY90T 3 (Live) 2 (Neutral) 1 (Comms)
ALL OTHERS 1 or L 2 or N 3

We recommend external pumps have their own power supply.
Taking Power for a pump from the unit is a major source of Errors (CLIMATE CENTRE)


Pipework
• Pipe sizes and lengths should be as the relevant Technical Guide
• Both lines should be insulated
• No line accessories or oil traps should be fitted
• In cooling mode both pipes should be between 0 and 10C - the suction line should sweat, but not freeze
• In heating moded both pipes should be between 30 an 60C
• Pipework should be refrigeration quality
• Refrigerant should be R22, unless stated on the outdoor unit
• Look for restrictions. They could cause compressor failures.
Outdoor Unit
• Discharge temperature should be between 50 & 70C
• Suction temperature should be between -3 & 4C
• If fan switches off check for high discharge temperature
• Check Suction Line is sweating – problem if not!
• Hot Recip. Compressor = PROBLEM!
• Sweating/Frost on expansion line – undercharged
Indoor Unit
• Is it level? Have we adequate drainage?
• Smells are always due to site conditions or drains
• Flashing lights? = Fault Diagnostics - see over
• When were the filters last cleaned?
• Is the unit too large/small (between 5/20 air circs / hr)
• Is it on Timer/Test Mode
Controller
• EE:EE on Lcd handset - fault diagnostics - see over
• Is the handset too far away?
• When were the batteries changed last?
• Heat Pump models 7-14 – NOT auto changeover
• Timer is one shot, unless it has ‘repeat’ mode
• With wired handset, check for interference. Cable should be screened
• Is it on Timer/Test Mode
Wiring
• In general interconnecting wiring is 240 Volt, but see chart for details
• With LCD wired handset models, Terminal 3 is the Live Not Terminal 1
NEVER apply mains voltage to Terminal 1 on these models
• With LCD wired handset models wiring should be screened
• Check Voltage drops! Check it isn’t down to Earth!
• Has it got a timeclock/BMS interface?
• Interconnecting cables MUST be circular crimped

What the separate Wires do in the interconnecting Cables
Note – Wires are 240V Live except where marked neutral or Earth or signal
Cables marked Signal are digital pulses and you should not attempt to measure these with a meter.



Wired Controllers - Fault diagnostics
A Fault Condition is signalled by EE:EE appearing on the LCD Panel.
The unit should be interrogated by switching it off on the handset then
pressing either the down arrows on the SET TIME and TEMP/DAY buttons
together for 3 seconds for 7 day models or the ENERGY SAVE & ZONE
CONTROL buttons for other models.
The Failure code is in 2 parts - Fault and Address.
The Fault Code is an E code. The second is the unit address for multi
linked systems - with single units this is always 00. 7 day models have the
fault code as shown in the table below above the address.
Other models have the codes below, minus the 0, followed by the address
- e.g. E9:00 denoting Float Switch on Unit 0.

Code = E:0
Fault = I/U - R/C Comms
Diagnosis = Check R/C wiring. Interference?

Code = E:01
Fault = I/U - O/U Comms
Diagnosis = Check intercon. wiring. Interference

Code = E:02
Fault = Room Sensor Open
Diagnosis = Sensor Missing

Code = E:03
Fault = Room Sensor Short
Diagnosis = Sensor Faulty

Code = E:04
Fault = I/U Pipe Sensor Open
Diagnosis = Sensor Missing

Code = E:05
Fault = I/U Pipe Sensor Short
Diagnosis = Sensor Faulty

Code = E:06
Fault = O/U Pipe Sensor Open
Diagnosis = Sensor Missing

Code = E:07
Fault = O/U Pipe Sensor Short
Diagnosis = Sensor Faulty

Code = E:08
Fault = Power Source Error
Diagnosis = Incorrect Power Supply

Code = E:09
Fault = Float Switch
Diagnosis = Check Drains - High Water Level

Code = E:0A
Fault = O/U Air Sensor Open
Diagnosis = Sensor Missing

Code = E:0C
Fault = Disch Sensor Open
Diagnosis = Sensor Missing

Code = E:0D
Fault = Disch Sensor Short
Diagnosis = Sensor Faulty

Code = E:0F
Fault = High Disch Temp
Diagnosis = Contamination In Pipework/Gas Shortage

Code = E:11
Fault = Model Abnormal
Diagnosis = Check PCB compatability

Code = E:12
Fault = Indoor Fan Failure
Diagnosis = Check Fan and Motor

Code = E:13
Fault = O/D Signal Abnormal
Diagnosis = Communications?

Code = E:14
Fault = Outdoor PCB Fail
Diagnosis = PCB Failure

Outdoor Unit with
A fault condition is signified by flashing red LED’s on the the outdoor PCB
if it is equipped with one. Except for multisplits and 2 LED models, the
diagnostics are shown in the table on the right.
For 2 LED models flashing signifies sensor failure and constantly lit
indicates high discharge temperature.

Fault = Signal Failure
LED1 =
LED2 =
LED3 =
LED4 = Flash
LED5 =
LED6 =

Fault = Indoor Unit Failure
LED1 =
LED2 =
LED3 =
LED4 = Flash
LED5 =
LED6 =

Fault = Discharge Sensor Fail
LED1 =
LED2 =
LED3 =
LED4 =
LED5 =
LED6 = Flash

Fault = O/D Pipe Sensor Fail
LED1 =
LED2 =
LED3 =
LED4 =
LED5 = Flash
LED6 = Flash

Fault = O/D Air Sensor Fail
LED1 =
LED2 =
LED3 = Flash
LED4 =
LED5 = Flash
LED6 =

Fault = Power Source Error
LED1 =
LED2 = Flash
LED3 =
LED4 =
LED5 =
LED6 =

Fault = PCB
LED1 = Flash
LED2 = Flash
LED3 = Flash
LED4 = Flash
LED5 = Flash
LED6 = Flash

Fault = PCB Failure
LED1 = *
LED2 = *
LED3 = *
LED4 = *
LED5 = *
LED6 = * All Flashing Very Rapidly

Fault = High Pressure Trip
LED1 = Flash
LED2 =
LED3 =
LED4 =
LED5 =
LED6 =

Fault = Discharge Temp Trip
LED1 =
LED2 = Flash
LED3 =
LED4 =
LED5 =
LED6 =




Unit = All
Code Means:- = Power On
Red = On
Green = Off
Yellow = Off

Unit = All
Code Means:- = Timer Mode
Red = On
Green = On
Yellow = Off

Unit = All
Code Means:- = Louvre On
Red = On
Green = On or Off
Yellow = On

Unit = All
Code Means:- = HP Defrost Cont.
Red = Long pulses
Green = Off
Yellow = Off

Unit = All
Code Means:- = Test
Red = Cont. Pulse
Green = Cont. Pulse
Yellow = Off

Unit = D,E,F
Code Means:- = Power Fail
Red = On
Green = Cont Long
Yellow = Pulses Off

Unit = All
Code Means:- = PCB Failure
Red = Cont. Short Pulse
Green = Cont. Short Pulse
Yellow = Off

Unit = G
Code Means:- = Room Sensor Fault
Red = 1 Short Pulse
Green = Rapid Pulse
Yellow = Off

Unit = A,B,G
Code Means:- = Sensor Fault
Red = 2 Short Pulses
Green = Rapid Pulse
Yellow = Off

Unit = D,E,F
Code Means:- = Room Sensor Open/Fail
Red = 2 Short Pulses
Green = Rapid Pulse
Yellow = Off

Unit = E,F
Code Means:- = Room Sensor Short
Red = 2 Short Pulses
Green = Rapid Pulse
Yellow = Rapid Pulse

Unit = C
Code Means:- = Room Sensor Fault
Red = 3 Short Pulses
Green = Long Pulse
Yellow = Off

Unit = D,E,F
Code Means:- = Pipe Sensor Open
Red = 3 Short Pulses
Green = Rapid Pulse
Yellow = Off

Unit = E,F
Code Means:- = Pipe Sensor Short
Red = 3 Short Pulses
Green = Rapid Pulse
Yellow = Rapid Pulse

Unit = D,E,F
Code Means:- = High Water
Red = 4 Short Pulse
Green = Rapid Pulse
Yellow = Off

Unit = F
Code Means:- = Comms Failure
Red = 5 Short Pulses
Green = Rapid Pulse
Yellow = Off

Unit = G
Code Means:- = High Water
Red = 6 Short Pulses
Green = Rapid Pulse
Yellow = Off

Unit = B,E,F
Code Means:- = Fan Failure
Red = 6 Short Pulses
Green = Rapid Pulse
Yellow = Off

Unit = F
Code Means:- = 3ph Reversal
Red = Rapid Pulse
Green = 2 Short Pulses
Yellow = Off

Unit = C
Code Means:- = Pipe Sensor Fault
Red = Long Pulse
Green = 3 Short Pulses
Yellow = Off

Unit = F OD
Code Means:- = Pipe Sensor Open
Red = Rapid Pulse
Green = 3 Short Pulses
Yellow = Off

Unit = F OD
Code Means:- = Pipe Sensor Short
Red = Rapid Pulse
Green = 3 Short Pulses
Yellow = Rapid Pulse

Unit = F OD
Code Means:- = Temp Sensor Open
Red = Rapid Pulse
Green = 4 Short
Yellow = Pulses Off

Unit = F OD
Code Means:- = Temp Sensor Short
Red = Rapid Pulse
Green = 4 Short Pulses
Yellow = Rapid Pulse

Unit = F
Code Means:- = Discharge Sensor Open
Red = Rapid Pulse
Green = 5 Short Pulses
Yellow = Off

Unit = F
Code Means:- = Discharge Sensor Short
Red = Rapid Pulse
Green = 5 Short Pulses
Yellow = Rapid Pulse

Unit = F
Code Means:- = High/Low Pressure
Red = Rapid Pulse
Green = 6 Short Pulses
Yellow = Off

Unit = F
Code Means:- = High Discharge Temp
Red = Rapid Pulse 7
Green = Short Pulses
Yellow = Off

SENSOR RESISTANCES - Use to Check Thermistors across the range

Sensor At 10C At 20C At 30C
Air Temperature Sensors 20K Ohms 13K Ohms 8K Ohms
Indoor Pipe Sensor 103K Ohms 63K Ohms 40K Ohms
Outdoor Pipe Sensor 10K Ohms 6K Ohms 4K Ohms
Discharge Sensor 646K Ohms 395K Ohms 250K Ohms

Fujitsu Air Conditioner Error Codes

Fujitsu Air Conditioner Hardwired Remote Controller System Error Codes.
When EE:EE is displayed on remote control , press “Energy Save” &
“Zone Control” buttons simultaneously for longer than 3 secs.
The error code will then be displayed on the Lcd.


Code Fault
E0:00 Coms error - indoor to remote
E1:00 Coms error - indoor to outdoor
E2:00 Return air thermistor open circuit
E3:00 Return air thermistor short circuit
E4:00 Indoor coil thermistor open
E5:00 Indoor coil thermistor shorted
E6:00 Outdoor coil thermistor open
E7:00 Outdoor coil thermistor shorted
EA:00 Outdoor ambient thermistor open
Eb:00 Outdoor ambient thermistor shorted
Ec:00 Discharge pipe themistor open
Ed:00 Discharge pipe thermistor shorted
EE:00 High Pressure problem
EF:00 Discharge pipe temp. Problem - too high = short of gas
Press “Energy Save” & “Zone Control” buttons simultaneously for longer
than 3 secs to return to normal operating mode


(1) Stop the air conditioner operation.
(2) Press the master control button and the fan control button simultaneously for 2 seconds or more to start the test run
(3) Press the start/stop button to stop the test run



[SELF-DIAGNOSIS]
When the error indication E:EE is displayed, follow the following items
to perform the self-diagnosis. E:EE indicates an error has occurred.

1. REMOTE CONTROLLER DISPLAY
1) Stop the air conditioner operation.
2) Press the set temperature buttons simultaneously for 5 seconds or more to start the self-diagnosis.
Refer to the following tables for the description of each error code
(3) Press the set temperature buttons simultaneously for 5 seconds or more to stop the self-diagnosis.



Error code = 00
Error contents = Communication error (indoor unit to remote controller)

Error code = 01
Error contents = Communication error (indoor unit to outdoor unit)

Error code = 02
Error contents = Room temperature sensor open

Error code = 03
Error contents = Room temperature sensor short-circuited

Error code = 04
Error contents = Indoor heat exchanger temperature sensor open

Error code = 05
Error contents = Indoor heat exchanger temperature sensor shortcircuited

Error code = 06
Error contents = Outdoor heat exchanger temperature sensor open

Error code = 07
Error contents = Outdoor heat exchanger temperature sensor shortcircuit

Error code = 08
Error contents = Power source connection error

Error code = 09
Error contents = Float switch operated

Error code = 0A
Error contents = Outdoor temperature sensor open

Error code = 0b
Error contents = Outdoor temperature sensor short-circuited

Error code = 0c
Error contents = Discharge pipe temperature sensor open

Error code = 0d
Error contents = Discharge pipe temperature sensor short-circuited

Error code = 0E
Error contents = Outdoor high pressure abnormal

Error code = 0F
Error contents = Discharge pipe temperature abnormal

Error code = 11
Error contents = Model abnormal

Error code = 12
Error contents = Indoor fan abnormal

Error code = 13
Error contents = Outdoor signal abnormal

Error code = 14
Error contents = Outdoor EEPROM abnormal

2. OUTDOOR UNIT LEDS
When the outdoor temperature drops, the outdoor units fans may switch
to low speed.
ERROR : HEAT & COOL MODEL (REVERSE CYCLE) ONLY
The LED lamps operate as follows according to the error contents.




These pages cover the current Inverter product range.
They also cover the ARY60U, ARY54U Single and AOY19/24F/U Multi Systems.

Models with Wireless Controllers
Trouble Shooting from the Indoor Unit

Wall Mounted Single Systems ASY, ASYA & ASYB
Includes AWYZ Nokria Models


Red Light Operation = Off
Green Light Timer = 2 Flashes
Reverse Comms Fail at Startup

Red Light Operation = Off
Green Light Timer = 3 Flashes
Reverse Comms Fail In Use

Red Light Operation = Off
Green Light Timer = 4 Flashes
Forward Comms Fail at Startup

Red Light Operation = Off
Green Light Timer = 5 Flashes
Forward Comms Fail In Use

Red Light Operation = Off
Green Light Timer = 8 Flashes
Wired Remote Control Failure

Red Light Operation = 2 Flashes
Green Light Timer = 2 Flashes
Indoor Air Sensor Fail

Red Light Operation = 2 Flashes
Green Light Timer = 3 Flashes
Indoor Pipe Sensor Fail

Red Light Operation = 3 Flashes
Green Light Timer = 2 Flashes OD
Disch Sensor Fail

Red Light Operation = 3 Flashes
Green Light Timer = 3 Flashes OD
Pipe Sensor Fail

Red Light Operation = 3 Flashes
Green Light Timer = 4 Flashes OD
Air Sensor Fail

Red Light Operation = 3 Flashes
Green Light Timer = 8 Flashes
Compressor Temp Sensor Fail

Red Light Operation = 4 Flashes
Green Light Timer = 2 Flashes
Forced Auto Switch Welded

Red Light Operation = 4 Flashes
Green Light Timer = 3 Flashes
Main Relay Welded

Red Light Operation = 4 Flashes
Green Light Timer = 4 Flashes
Power Failure

Red Light Operation = 4 Flashes
Green Light Timer = 7 Flashes
VDD Permament Stop Protection

Red Light Operation = 4 Flashes
Green Light Timer = 8 Flashes
Reverse VDD Permament Stop

Red Light Operation = 5 Flashes
Green Light Timer = 2 Flashes
Current Trip

Red Light Operation = 5 Flashes
Green Light Timer = 3 Flashes
CT Abnormal

Red Light Operation = 5 Flashes
Green Light Timer = 5 Flashes
Compressor Failure

Red Light Operation = 5 Flashes
Green Light Timer = 6 Flashes
Outdoor Fan Failure

Red Light Operation = 6 Flashes
Green Light Timer = 2 Flashes
ID Fan Motor Locked

Red Light Operation = 6 Flashes
Green Light Timer = 3 Flashes
ID Fan Motor Rotation Error

Red Light Operation = 7 Flashes
Green Light Timer = 2 Flashes
High Discharge Temperature

Red Light Operation = 7 Flashes
Green Light Timer = 3 Flashes
High Pressure

Red Light Operation = 7 Flashes
Green Light Timer = 5 Flashes
Pressure Switch Fail

Red Light Operation = 8 Flashes
Green Light Timer = 2 Flashes
Active Filter AFM Fail 1st Time

Red Light Operation = 8 Flashes
Green Light Timer = 3 Flashes
Active Filter AFM Fail 2nd Time

Red Light Operation = 8 Flashes
Green Light Timer = 4 Flashes
PFC Circuit Error

Red Light Operation = Blinking
Green Light Timer = Blinking
PCB Failure

All Other Wireless Indoor Units AUY, ABY & AWY Models
Including Multi Systems (Not J Series or VRF)


Red Light operation = On
Green Light Timer =
Yellow Light Swing =
Normal

Red Light operation = On
Green Light Timer = Slow Blink
Yellow Light Swing = Slow Blink
Test

Red Light operation = Blinks
Green Light Timer = Blinks
Yellow Light Swing = Off
ID PCB Fail

Red Light operation = Blinks
Green Light Timer = Blinks
Yellow Light Swing = Blinks
OD PCB Fail

Red Light operation = Blinks
Green Light Timer = 2 Pulses
Yellow Light Swing = Off
OD Power Connection Failure

Red Light operation = Blinks
Green Light Timer =3 Pulses
Yellow Light Swing = Off
OD Unit Pipe Sensor Fail

Red Light operation = Blinks
Green Light Timer =4 Pulses
Yellow Light Swing = Off OD
Unit Air sensor Fail

Red Light operation = Blinks
Green Light Timer =4 Pulses
Yellow Light Swing = Blinks
OD Unit Air sensor Short

Red Light operation = Blinks
Green Light Timer = 5 Pulses
Yellow Light Swing = Off
OD Unit Disch Sensor Fail

Red Light operation = Blinks
Green Light Timer = 5 Pulses
Yellow Light Swing = Blinks
OD Unit Disch Sensor Short

Red Light operation = Blinks
Green Light Timer = 6 Pulses
Yellow Light Swing = Off
High Pressure

Red Light operation = Blinks
Green Light Timer = 7 Pulses
Yellow Light Swing = Off
High Discharge or Compressor Temp

Red Light operation = Blinks
Green Light Timer = 9 Pulses
Yellow Light Swing = Off
OD Unit Compressor Temp Sensor

Red Light operation = Blinks
Green Light Timer = 10 Pulses
Yellow Light Swing = Off
IPM Error

Red Light operation = Blinks
Green Light Timer = 11 Pulses
Yellow Light Swing = Off
CT Error

Red Light operation = Blinks
Green Light Timer = 12 Pulses
Yellow Light Swing = Off
AFM Filter Error

Red Light operation = Blinks
Green Light Timer = 13 Pulses
Yellow Light Swing = Off
Compressor Error

Red Light operation = Blinks
Green Light Timer = 14 Pulses
Yellow Light Swing = Off
OD Fan Motor Fail

Red Light operation = 2 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Off
Air Sensor Open

Red Light operation = 2 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Blinks
Air Sensor Closed

Red Light operation = 3 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Off
Pipe Sensor Open

Red Light operation = 3 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Blinks
Pipe Sensor Closed

Red Light operation = 4 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Off
Drain Problem

Red Light operation = 5 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Off
Communication Error

Red Light operation = 5 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Blinks
OD PCB or Wiring Error

Red Light operation = 6 Pulses
Green Light Timer = Blinks
Yellow Light Swing = Off
Indoor Fan Failure


Wall Mounted Multi Models

Initial Display
Red = 2 Flashes
Green = Blinks
Meaning = ID Sensor Failure
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 2 Flashes
ID Air Sensor

Initial Display
Red = 2 Flashes
Green = Blinks
Meaning = ID Sensor Failure
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 3 Flashes
ID Pipe Sensor

Initial Display
Red = 4 Flashes
Green = Blinks
Meaning = ID Control Error
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 2 Flashes
Manual Auto Button Error

Initial Display
Red = 4 Flashes
Green = Blinks
Meaning = ID Control Error
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 4 Flashes
Power Source Failure

Initial Display
Red = 5 Flashes
Green = Blinks
Meaning = Comms Failure
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 2 Flashes
Reverse Comms Failure

Initial Display
Red = 5 Flashes
Green = Blinks
Meaning = Comms Failure
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 3 Flashes
Forward Comms Failure

Initial Display
Red = 6 Flashes
Green = Blinks
Meaning = ID Fan Failure
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 2 Flashes
Motor locked

Initial Display
Red = 6 Flashes
Green = Blinks
Meaning = ID Fan Failure
Further Interrogation by Pressing Test Button on Infra Red RC
Red = Blinks
Green = 3 Flashes
Motor RPM Incorrect

Initial Display
Red = Blinks
Green = 2 Flashes
Meaning = OD Thermistor Fail
Further Interrogation by Pressing Test Button on Infra Red RC
Red = 2 Flashes
Green = Blinks
OD Discharge Sensor Fail

Initial Display
Red = Blinks
Green = 2 Flashes
Meaning = OD Thermistor Fai
Further Interrogation by Pressing Test Button on Infra Red RCl
Red = 4 Flashes
Green = Blinks
OD Pipe Sensor Fail

Initial Display
Red = Blinks
Green = 2 Flashes
Meaning = OD Thermistor Fail
Further Interrogation by Pressing Test Button on Infra Red RC
Red = 6 Flashes
Green = Blinks
OD Air Sensor Fail

Initial Display
Red = Blinks
Green = 2 Flashes
Meaning = OD Thermistor Fail
Further Interrogation by Pressing Test Button on Infra Red
Red = 8 Flashes
Green = Blinks
Compressor Temp Sensor Fail

Initial Display
Red = Blinks
Green = 2 Flashes
Meaning = OD Thermistor Fail
Further Interrogation by Pressing Test Button on Infra Red
Red = 9 Flashes
Green = Blinks
2 Way Valve Sensor Fail

Initial Display
Red = Blinks
Green = 2 Flashes
Meaning = OD Thermistor Fail
Further Interrogation by Pressing Test Button on Infra Red
Red = 10 Flashes
Green = Blinks
3 Way Valve Sensor Fail

Initial Display
Red = Blinks
Green = 3 Flashes
Meaning = Pressure Switch
Red = 2 Flashes
Green = Blinks
Pressure Switch

Initial Display
Red = Blinks
Green = 4 Flashes
IMeaning = D Units Incorrect
Further Interrogation by Pressing Test Button on Infra Red
Red = 2 Flashes
Green = Blinks
Incorrect Indoor Unit Index

Initial Display
Red = Blinks
Green = 5 Flashes
Meaning = Inverter Failure
Further Interrogation by Pressing Test Button on Infra Red
Red = 2 Flashes
Green = Blinks
IPM Failure

Initial Display
Red = Blinks
Green = 5 Flashes
Meaning = Inverter Failure
Further Interrogation by Pressing Test Button on Infra Red
Red = 5 Flashes
Green = Blinks
Compressor Failure

MODEL :
MWH008C/CR MWH010C/CR MWH013C/CR
MWH015C/CR MWH020C/CR MWH025C/CR
MWH028C/CR MWH030C/CR MWH040C/CR
MWH050C/CR MWH060C/CR MWH065C/CR
MWH070C/CR





E1 Compressor2 low pressure faulty
E2 Compressor2 high pressure faulty
E3 Compressor2 overload
E4 Indoor coil2 temperature sensor fault
E5 System 2 leaving water temperature2 faulty
F2 Indoor coil1 temperature sensor fault
F4 Return air temperature sensor fault
F6 Communication faulty
F9 Compressor1 refrigerant leak
FE Compressor2 refrigerant leak
H1 Compressor1 overload
H4 Compressor1 high pressure faulty
L1 Compressor1 low pressure faulty
L3 Temperature of water entering too high or low
L4 Water flow switch faulty
L5 System 1 leaving water temperature1 faulty

AUX air conditioner
1. HS(Y) HSA(Y) HSB(Y) HSF (Y) HV(Y) HVA(Y) digital display for the series air-conditioner faults:

Fault source = PG motor feedback is abnormal
Display mode = E4
The display precedence level = 1

Fault source = Plastic temp sensor is abnormal.
Display mode = E1
The display precedence level = 2

Fault source = Copper temp sensor is abnormal (indoor)
Display mode = E3
The display precedence level = 3

Fault source = Copper temp sensor is abnormal (outdoor)
Display mode = E2
The display precedence level = 4

2. H (Except KFR-25G/H) H1 HA HB series faults display:

Fault source = PG motor feedback is abnormal
Display mode = Timing light twinkles 4 times in every 8 seconds
The display precedence level = 1


Fault source = Plastic temp sensor is abnormal
Display mode = Timing light twinkles 1 times in every 8 seconds
The display precedence level = 2


Fault source = Copper temp sensor is abnormal (indoor)
Display mode = Timing light twinkles 2 times in every 8 seconds
The display precedence level = 3


Fault source = Copper temp sensor is abnormal (indoor)
Display mode = Timing light twinkles 1 times in every 1 seconds
The display precedence level = 4

3. H(Y) Model air conditioner fault display:

Fault source = PG motor feedback is abnormal
Display mode = Timing light twinkles 4 times in every 8 seconds
The display precedence level = 1


Fault source = Plastic temp sensor is abnormal
Display mode = Timing light twinkles 1 times in every 8 seconds
The display precedence level = 2


Fault source = Copper temp sensor is abnormal (indoor)
Display mode = Timing light twinkles 2 times in every 8 seconds
The display precedence level = 3


Fault source = Copper temp sensor is abnormal (outdoor)
Display mode = Timing light twinkles 1 times in every 1 seconds
The display precedence level = 4

4. EA EC EM EY EZ EAA EAD EL HS1 HSZ HL1 HLZ P P1 ZZ CZ digital display series air-conditioner faults:

Fault source = PG motor feedback is abnormal
Display mode = E4
The display precedence level = 1


Fault source = Plastic temp sensor is abnormal
Display mode = E1
The display precedence level = 2

Fault source = Copper temp sensor is abnormal (indoor)
Display mode = E3
The display precedence level = 3

5. All of the other E series except EA EC EM EY EZ EAA EAD:

Fault source = PG motor feedback is abnormal
Display mode = Timing light twinkles 4 times in every 8 seconds
The display precedence level = 1

Fault source = Plastic temp sensor is abnormal
Display mode = Timing light twinkles 1 times in every 8 seconds
The display precedence level = 2

Fault source = Copper temp sensor is abnormal (indoor)
Display mode = Timing light twinkles 2 times in every 8 seconds
The display precedence level = 3

6. QA QB QD digital display series air-conditioner faults:

Fault source = PG motor feedback is abnormal
Display mode = E4
The display precedence level = 1

Fault source = Plastic temp sensor is abnormal
Display mode = E1
The display precedence level = 2

Fault source = Copper temp sensor is abnormal
Display mode = E3
The display precedence level = 3

Fault source = Over-current oprotection
Display mode = E6
The display precedence level = 4

7. QC QQ light display series air-conditioner faults:

Fault source = PG motor feedback is abnormal
Display mode = Timing light twinkles 4 times in every 8 seconds
The display precedence level = 1

Fault source = Plastic temp sensor is abnormal
Display mode = Timing light twinkles 1 times in every 8 seconds
The display precedence level = 2

Fault source = Copper temp sensor is abnormal
Display mode = Timing light twinkles 3 times in every 8 seconds
The display precedence level = 3

Fault source = Over-current oprotection
Display mode = Timing light twinkles 6 times in every 8 seconds
The display precedence level = 4

8. Faults display of 18000BTU~24000BTU wall unit series air-conditioner
Non-digital tube displays:

Fault source = PG motor feedback is abnormal
Display mode = Timing light twinkles 1 times in every 8 seconds
The display precedence level = 2
appearance = System turns off

Fault source = Plastic temp sensor is abnormal
Display mode = Timing light twinkles 2 times in every 8 seconds
The display precedence level = 3
appearance = System turns off

Fault source = Copper temp sensor is abnormal
Display mode = Timing light twinkles 8 times in every 8 seconds
The display precedence level = 4
appearance = System doesn't turns off

Digital tube displays:

Fault source = PG motor feedback is abnormal
Display mode = E1
The display precedence level = 2
appearance = System turns off

Fault source = Plastic temp sensor is abnormal
Display mode = E3
The display precedence level = 3
appearance = System turns off

Fault source = Copper temp sensor is abnormal
Display mode = E2
The display precedence level = 4
appearance = System doesn't turn off

selam hakan bey DAIKIN marka klimanın(1adet dış ünite 5adet iç üniteyi kumanda eden) ARC412A1 model klima kumandasından klimaları soğuk konumdan sıcak konuma getiremedik mümkünse ARC 412A1 model kullanma klavuzu veya bu tip klimalar hakkındaki bilgilerinizi bizlerle paylaşırsanız seviniriz şimdiden paylaşımlarınız için teşekkür ederim

Arkadaşlar;

Fabrikada 2adet Alarko Salon Tipi klima ısıtma konumuna geldiğinde yaklaşık 3dk bekledikten sonra E6 hatası veriyor.


E6>>Evap. Termistor Diagnosis

klima evaparatörü talebi bulunmadan önce sizlere danışmak istedim..evaparatörü almadan önce müdahale edebileceğim bir nokta varmıdır? hata sinyalini gönderen kabloyu açık yada kapalı devre yaparak makine kandırma yoluna girersem,sonuçları neler olabilir?

Alarko APH-1259 Salon Tipi Klimaların Hata kodları

E1 : Comp.Protector Diagnosis
E2 : Room Thermistor Diagnosis
E3 : Key status Diagnosis
E4 : Defrost timer Dianosis
E6 : Evap. thermistor Diagnosis