-
38
-
Over heat of compressor
[Gas shortage, defective discharge
pipe sensor]
Is discharge pipe sensor
resistance value good?
(page 36)
Is sufficient quantity of refrigerant
circulated?
Defective outdoor unit PCB
YES
YES
NO
NO
YES
NO
Check if there are any
places where gas is leaking.
Connector connection check, resistance
value check, replacement of discharge pipe
sensor
Does trouble persist after
charging gas?
Clogged capillary tube or
strainer, defective EEV, etc.
Error of signal transmission
[Wiring error including power cable, defective indoor/
outdoor unit PCB]
Does error persist after power
reset?
Are the lines connecting the indoor
and outdoor units connected
normally?
Is DC 0~Approx. 12V detected
between
2
~
3
terminals on
indoor unit terminal block?
YES
YES
NO
NO
YES
NO
Trouble by transient cause, not unit trouble.
Correct improper wire connection on indoor/
outdoor unit.
Defective indoor unit PCB
YES
YES
NO
NO
Is DC 0~Approx. 12V detected
between
2
~
3
terminals on
outdoor unit terminal block?
Is AC 220V applied between
1
~
2
on the outdoor side terminal
block?
Defective indoor unit PCB. Check crossover wires.
Defective outdoor unit PCB
Check crossover wires.
Trouble of safety switch
Is the easy clean flap set correctly?
Is the safety switch normal?
Replace the printed circuit board.
Correct the setting and reset.
Replace the safety switch.
Notes (1) Even if the easy clean flap is disconnected, if the
indoor unit’s fan motor is not stopped, check the
safety switch’s connector connection.
●
Flashing Conditions
When the safety switch is
operating.
YES
YES
NO
NO
[Defective safety switch, easy clean flap defective.]
Содержание SRK10CES
Страница 2: ...TECHNICAL MANUAL...
Страница 204: ...202 MEMO...
Страница 208: ...CRAE0171 10 11 12 13 20 21 24 22 23 25 17 18 16 14 15 19 7 8 6 5 1 9 2 4 3 HEAT EXCH CONTROL 206...
Страница 213: ...211...
Страница 214: ...CRAE0168 21 1 9 3 8 7 6 5 4 2 23 11 10 13 17 12 15 14 16 18 19 20 22 24 25 26 27 29 28 HEAT EXCH CONTROL 212...
Страница 218: ...CRAE0141 1 4 5 6 7 8 10 11 12 13 14 15 19 20 21 25 26 23 24 22 16 9 2 3 18 17 HEAT EXCH CONTROL 216...
Страница 222: ...CRAE0141 1 4 5 6 7 8 10 11 12 13 14 15 19 20 21 25 26 23 24 22 16 9 2 3 18 17 HEAT EXCH CONTROL 220...
Страница 227: ...225...
Страница 228: ...CRAE0166 21 1 9 3 8 7 6 5 4 23 11 2 10 13 17 12 15 14 16 18 19 20 22 24 25 26 27 29 28 HEAT EXCH CONTROL 226...
Страница 233: ...231...
Страница 234: ...CRAE0166 21 1 9 3 8 7 6 5 4 23 11 2 10 13 17 12 15 14 16 18 19 20 22 24 25 26 27 29 28 HEAT EXCH CONTROL 232...
Страница 236: ...CRBE0226 1 3 4 2 5 6 7 8 9 10 11 12 13 PANEL FAN ASSY 234...
Страница 240: ...05 0 CRBE0207 2 12 6 1 7 14 3 24 16 19 4 9 10 5 11 11 13 15 8 18 17 20 23 21 22 PANEL FAN ASSY 238...
Страница 244: ...CRBE0228 9 15 7 8 1 2 4 5 6 12 13 14 10 11 3 PANEL FAN ASSY 242...
Страница 246: ...CRBE0190 1 2 4 3 5 6 7 8 13 10 14 15 12 11 9 GAS LIQ 18 19 20 17 21 16 CONTROL ASSY HEAT EXCH CONTROL 244...
Страница 248: ...CRBE0227 11 15 16 1 2 3 5 6 7 8 9 12 13 14 4 10 PANEL FAN ASSY 246...
Страница 250: ...CRBE0191 1 3 4 5 2 6 7 8 10 13 9 12 11 15 14 LIQ GAS CONTROL ASSY 17 18 16 HEAT EXCH CONTROL 248...
Страница 252: ...CRBE0221 12 16 17 1 2 3 5 6 7 8 9 10 13 16 14 15 4 11 PANEL FAN ASSY 250...
Страница 256: ...05 0 CRBE0224 2 1 5 16 3 9 11 12 4 7 8 6 6 17 17 10 13 15 14 PANEL FAN ASSY 254...
Страница 260: ...2005 ROOM AIR CONDITIONING TECHNICAL HANDBOOK...