'12 • PAC-T-174
WAIT
Communication error at
initial operation (3/3)
Keeps flashing
Keeps flashing
Stays OFF
2 times flash
1. Applicable model
5. Troubleshooting
All models
Diagnosis
Countermeasure
NO
YES
NO
YES
YES
NO
YES
(1)
NO
Replace the
noise filter.
Method to check for inverter PCB before
replacement of blown power supply fuse.
Replace the
inverter PCB.
Replace the reactor.
Replace the electrolytic
capacitor.
NO
Replace the power
supply fuse.
YES
Isn’t there a
short-circuit between phases of the
noise filter?
Isn’t there a
short-circuit between phases of inverter PCB
input terminals?
Isn’t there
any crack, burning on the power
transistor module?
Is the reactor OK?
Is the
electrolytic capacitor
OK?
Note (1) For model 200, 250 replace also
the power transistor module.
From previous
page
2. Error detection method
3. Condition of Error displayed
4. Presumable cause
• Blown fuse
• Faulty noise filter
• Faulty inverter PCB
• Faulty reactor
• Faulty electrolytic capacitor
Note:
Error code
Remote controller:
LED
Green
Red
Indoor
Outdoor
Content
-
372
-
Содержание SRK100VNPZJX
Страница 95: ... 94 12 PAC T 174 Models FDT100VF 125VF 140VF G H H H H A B F C D H G PJF000Z285 ...
Страница 96: ... 95 12 PAC T 174 b Ceiling cassette 4way compact type FDTC Models FDTC50VF 60VF G G G D A B C F G c PJA003Z338 ...
Страница 97: ... 96 12 PAC T 174 c Ceiling suspended type FDEN Model FDEN50VF C2 C1 A B F E G D A B C1 C2 C1 C2 PFA003Z816 B ...
Страница 98: ... 97 12 PAC T 174 Models FDEN60VF 71VF C2 C1 A B F E G D B A C1 C2 C1 C2 PFA003Z817 B ...
Страница 99: ... 98 12 PAC T 174 Models FDEN100VF 125VF 140VF A C2 C1 A B F E G D B A C1 C2 C1 C2 PFA003Z818 B ...
Страница 101: ... 100 12 PAC T 174 Models FDU200VF 250VF F F G B A C D E PJD001Z216 B ...
Страница 112: ... 111 12 PAC T 174 Model RC EX1A Installation space R C cable 0 3mm2 2 core Adapted to RoHS directive a PJZ000Z297 ...
Страница 113: ... 112 12 PAC T 174 b Wireless remote controller RCN E1R 60 17 150 Unit mm ...
Страница 266: ... 265 12 PAC T 174 2 Model RC EX1A eco touch REMOTE CONTROL RC EX1A INSTALLATION MANUAL PJZ012D077 a ...
Страница 274: ... 273 12 PAC T 174 1 10 4 Installation of outdoor unit 1 Models FDC100 140VN 100 140VS page 204 PSB012D923D J ...
Страница 275: ... 274 12 PAC T 174 ...
Страница 276: ... 275 12 PAC T 174 ...
Страница 277: ... 276 12 PAC T 174 ...
Страница 286: ... 285 12 PAC T 174 ...
Страница 287: ... 286 12 PAC T 174 ...
Страница 288: ... 287 12 PAC T 174 ...
Страница 338: ... 337 12 PAC T 174 Model FDEN series Replace and set up the PCB according to this instruction PSB01ZD974B ...
Страница 341: ... 340 12 PAC T 174 4GRNCEG VJG 2 Part number Power PCB Part number ...
Страница 507: ... 506 12 PAC T 174 3 6 SUPER LINK E BOARD SC ADNA E SL2NA E and SL3N AE BE to control PJZ012D029F ...
Страница 508: ... 507 12 PAC T 174 ...