Daikin TM-12-011 Скачать руководство пользователя страница 3 | Manualshive

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Daikin TM-12-011 Скачать руководство пользователя страница 3

Troubleshooting

Manual

TM

‐

12

‐

011

3

1.2 “E2” Indoor coil sensor open

Wired

Controller

Display

E2

LED

indications

Error

Generation

The

error

is

generated

when

indoor

coil

sensor

is

disconnected

while

system

running.

Supposed

causes

The

possible

causes

are:

Broken

wire

Loosen

wire

contact

Troubleshooting

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Содержание TM-12-011

Страница 1: ...mode n a Timer On n a Sleep mode On n a Fan mode On n a Dry mode On n a E1 Room air sensor contact loose short 2 E2 Indoor coil sensor contact open 3 E3 Outdoor coil sensor contact open 4 E4 Compresso...

Страница 2: ...t open short Wired Controller Display E1 LED indications Error Generation The error is generated when room sensor is disconnected or shorted while system running Supposed causes The possible causes ar...

Страница 3: ...coil sensor open Wired Controller Display E2 LED indications Error Generation The error is generated when indoor coil sensor is disconnected while system running Supposed causes The possible causes ar...

Страница 4: ...coil sensor open Wired Controller Display E3 LED indications Error Generation The error is generated when outdoor coil sensor is disconnected while system running Supposed causes The possible causes a...

Страница 5: ...ay E4 LED indications Error Generation The error is generated when outdoor coil sensor 68 C in cooling or indoor coil sensor 68 C in heating indoor coil sensor is shorted outdoor coil sensor is shorte...

Страница 6: ...er Display E5 LED indications Error Generation The error is generated when indoor coil sensor temperature is 25 C in cooling or 20 C in heating after compressor running for 30minutes Supposed causes T...

Страница 7: ...rdware error tact switch pin short Wired Controller Display E8 LED indications Error Generation The error is generated when tact switch pin is shorted Supposed causes The possible causes are Tact swit...

Страница 8: ...r Wired Controller Display E9 LED indications Error Generation The error is generated when there is no signal feedback from indoor fan motor Supposed causes The possible causes are Indoor fan motor is...

Страница 9: ...wet humidity environment Assembly method incorrect 13 2 5 Noisy Bearing misalign during the assembly process Assembly method not correct Anti rust coating not enough Expose to the wet humidity enviro...

Страница 10: ...12 011 Troubleshooting Manual 10 2 1 Unit Not Working Supposed causes The possible causes are Wrong wiring Terminal burnt Poor ventilation Short body Jammed High Ampere Troubleshooting i ii iii iv v...

Страница 11: ...leshooting Is the compressor jammed Yes Yes Is the indoor and outdoor unit properly ventilated No Jammed Check the compressor is it short body Is the compressor making humming noise Check the running...

Страница 12: ...ooting Manual 12 2 3 Outdoor Noisy Supposed causes The possible causes are Compressor noisy Unit noisy Troubleshooting Yes No Unit noisy Is the noise generated from the compressor Outdoor noisy Compre...

Страница 13: ...causes The possible causes are Severe fluctuation of voltage Winding scratch during assembly process Expose to the wet humidity environment Assembly method incorrect Troubleshooting Refer to S N stic...

Страница 14: ...Manual 14 2 5 Fan Motor Noisy Supposed causes The possible causes are Bearing misalign during the assembly process Assembly method not correct Anti rust coating not enough Expose to the wet humidity e...

Страница 15: ...ing Manual TM 12 011 15 2 6 Fan Motor Jammed Supposed causes The possible causes are Grease dry offs Assembly method not correct Anti rust coating not enough Expose to the wet humidity environment Tro...

Страница 16: ...ing Manual 16 2 7 Fan Motor Not Working Supposed causes The possible causes are Severe fluctuation of voltage Thermal overload Winding scratch during assembly process Expose to the wet humidity enviro...

Страница 17: ...Troubleshooting Manual TM 12 011 17 2 8 Fan Motor Running Slow Supposed causes The possible causes are Capacitor wire loose burst Auxiliary winding Lead wire broken Wrong wire color Troubleshooting...

Страница 18: ...TM 12 011 Troubleshooting Manual 18 2 9 PCB Not Functioning Supposed causes The possible causes are Noise interference Connection loosen Transformer faulty Component faulty Troubleshooting...

Страница 19: ...ooting No Is the wiring connection of compressor connected correctly Reconnect the compressor wiring and restart the system Replace the compressor wire and restart the system No Is the wire broken or...

Страница 20: ...TM 12 011 Troubleshooting Manual 20 ii Terminal Burnt Supposed causes The possible causes are Voltage fluctuation Incorrect capacitor specification Troubleshooting...

Страница 21: ...Troubleshooting Manual TM 12 011 21 iii Poor Ventilation Supposed causes The possible causes are Filter dirty Blockage at discharge air Fan motor is malfunction Troubleshooting 2 1 Unit Not Working...

Страница 22: ...011 Troubleshooting Manual 22 iv Compressor Short Body Faulty Phenomenon Compressor Short Body Supposed causes The possible causes are Less oil return Liquid flash back Winding is scratched Troublesho...

Страница 23: ...ing Manual TM 12 011 23 v Compressor Jammed Faulty Phenomenon Jammed Supposed causes The possible causes are Less oil return Thermal overload Lock rotor activate running current lock rotor ampere Trou...

Страница 24: ...g Manual 24 vi Compressor High Ampere Supposed causes The possible causes are Low voltage supply Blockage at air discharge Low refrigerant charge Indoor Outdoor fan not running Chocking in refrigerant...

Страница 25: ...oting Manual TM 12 011 25 vii Compressor Noisy Supposed causes The possible causes are Low refrigerant charge Blockage at air discharge Chocking in refrigerant system Liquid return to compressor Troub...

Страница 26: ...TM 12 011 Troubleshooting Manual 26 viii Unit Noisy Faulty Phenomenon Unit Noisy Supposed causes The possible causes are Metal parts touching Fan motor humming noise Troubleshooting 2 3 Outdoor Noise...

Страница 27: ...1 80E 01 1 83E 01 1 86E 01 60 2 89E 00 2 96E 00 3 01E 00 12 1 66E 01 1 69E 01 1 71E 01 62 2 71E 00 2 78E 00 2 84E 00 14 1 53E 01 1 55E 01 1 57E 01 64 2 55E 00 2 61E 00 2 67E 00 16 1 41E 01 1 43E 01 1...

Страница 28: ...resistance is measured at 20 C for reference only Tolerance is 15 2 Specification is subjected to change by manufacturer without prior notice ii Outdoor Unit Coil Model Color Resistance RYN25LV1B RYN...

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