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General-Fujitsu ARH30LUAN [18/34] Error contents outdoor unit
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DANGER
This part (Choke coil) generates high voltages.
Never touch this part.
SPECIAL INSTALLATION
SETTING
PUMP DOWN (Refrigerant collecting operation)
Perform the following procedures to collect the refrigerant when moving
the indoor unit or the outdoor unit.
(1) Press the push-button switch (SW2) on the circuit board once.
The LED on the circuit board starts flashing (one second ON/one se-
cond OFF). This indicates the start of PUMP DOWN operation.
When the switch is pressed while the compressor is in operation, PUMP
DOWN operation starts automatically.
When the switch is pressed while the compressor is in stop, the com-
pressor starts to operate automatically, and then move on to PUMP
DOWN operation.
(2) PUMP DOWN operation continues for about 1 minute. When PUMP
DOWN operation is completed, the compressor stops automatically.
Then close the 2-way valve and 3-way valve immediately.
(3) Turn the power off.
ERROR CONTENTS
(outdoor unit)
1. Make a TEST RUN in accordance with the in-
stallation instruction sheet for the indoor unit.
2. OUTDOOR UNIT LEDS
When a malfunction occurs in the outdoor unit, the LED on the circuit
board lights to indicate the error. Refer to the following table for the de-
scription of each error according to the LED.
Error contents
Communication error
(Indoor unit - Outdoor unit)
Discharg pipe temperature sensor
Outdoor heat exchanger temperature sensor
Outdoor temperature sensor
Compressor temperature sensor
Heat sink temperature sensor
Pressure switch abnormal
IPM error
Compressor rotor position cannot detect
Compressor cannot operate
Outdoor fan abnormal (upper fan)
Outdoor fan abnormal (lower fan)
Protect operation
No error
LED
1 flash
2 flash
3 flash
4 flash
7 flash
8 flash
9 flash
12 flash
13 flash
14 flash
15 flash
16 flash
5 sec. ON/
1 sec. OFF
repeated
lighting
CAUTION
Always turn on the power 12 hours prior to the start of the
operation in order to ensure compressor protection
PUMP DOWN SW (SW2)
2005.06.27 17
Содержание
- Air conditioner 1
- Split type 1
- Compressor 2
- Dimensions 2
- Electrical data 2
- Fan motor 2
- Specifications 2
- Weight 2
- Noise level 3
- Note static pressure 30pa duct length inlet 1m outlet 2m 3
- Refrigerant charge r410a 3
- Arh36luan arh45luan 4
- Dimensions 4
- Indoor unit 4
- Models arh30luan 4
- Arh30luan aoh30lmawl arh36luan aoh36lmawl 7
- Indoor unit 7
- Models 7
- Models arh45luan aoh45ljbyl 7
- Outdoor unit 7
- Refrigerant system diagram 7
- Circuit diagram 8
- Model aoh45ljbyl 9
- Arh30luan k03bz 0501hse c1 arh36luan k03bz 0502hse c1 arh45luan k03bz 0503hse c1 10
- Arh36luan arh45luan 10
- Controller pcb assembly main pcb 10
- Indoor pcb circuit diagram 10
- Models arh30luan 10
- Power supply pcb k04cw 0405hse p0 10
- 6 7 10 11
- Aoh30lmawl ez 0050hue aoh36lmawl ez 0051hue 11
- Aoh30lmawl k04aw 0402hue c1 aoh36lmawl k04aw 0403hue c1 11
- Aoh36lmawl 11
- Controller pcb assembly 11
- Inverter assembly 11
- Models aoh30lmawl 11
- Outdoor pcb circuit diagram 11
- Power supply pcb k04ba 0401hue p0 11
- 6 7 11 12
- Aoh30lmawl k04aw 0402hue c1 aoh36lmawl k04aw 0403hue c1 12
- Aoh36lmawl 12
- Controller pcb assembly 12
- Models aoh30lmawl 12
- 6 7 12 13
- Aoh36lmawl 13
- Models aoh30lmawl 13
- Power supply pcb assembly k04ba 0401hue p0 13
- 6 7 13 14
- Actpm i c404 14
- Aoh45ljbyl ez 0045hue model aoh45ljbyl 14
- Aoh45ljbyl k04aw 0500hue c1 14
- Controller pcb assembly 14
- Inverter assembly 14
- Lact33020b 14
- Power supply pcb assembly k04ba 0400hue p0 14
- 6 7 14 15
- Aoh45ljbyl k04aw 0500hue c1 15
- Controller pcb assembly 15
- Model aoh45ljbyl 15
- 6 7 15 16
- Model aoh45ljbyl 16
- Power supply pcb assembly k04ba 0400hue p0 16
- 0a 0c 0e 11 17
- 13 14 15 16 17 18 17
- 6 7 16 17
- Caution 17
- D 1e 1f 17
- Error contents indoor unit 17
- Remote controller display 17
- Self diagnosis 17
- 6 7 17 18
- Error contents outdoor unit 18
- Make a test run in accordance with the in stallation instruction sheet for the indoor unit 18
- Outdoor unit leds 18
- Pump down refrigerant collecting operation 18
- Special installation setting 18
- 6 7 18 19
- Arh36luan arh45luan 19
- Control box 19
- Disassembly illustration 19
- Insulation 19
- Models arh30luan 19
- 6 7 19 20
- 6 7 20 21
- 6 7 29 30
- Arh30luan 30
- Arh36luan 30
- Arh45luan 30
- Indoor unit 30
- Parts list 30
- 6 7 30 31
- Aoh30lmawl 31
- Aoh36lmawl 31
- Aoh45ljbyl 31
- Description 31
- Ord q ty 31
- Outdoor unit 31
- Part no 31
- Parts no ref no 31
- Ref no description ord q ty 31
- When you order parts please make a photocopy of this page and fill the number of the parts in the order column 31
- 6 7 31 32
- Flexible duct long life filter 32
- Indoor unit accessories 32
- Optional parts 32
- Remote sensor 32
- Simple remote controller 32
- Square flange round flange 32
- Standard parts 32
- 6 7 32 33
- Caution 33
- Connection pipe requirement 33
- Standard parts 33
- Warning 33
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