-
426
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'13 • PAC-T-197
E40
Service valve (gas side) closing operation
1. Applicable model
5. Troubleshooting
Models SRC40-60
Diagnosis
Countermeasure
After
resetting power for
several times does it
become normal?
NO
YES
Temporary noise may cause of anomaly.
If noise source can be found, take countermeasure.
Is the
checked result of power
transistor module
OK?
NO
NO
• Is the space for installation of indoor and/or outdoor unit enough?
• Is there any short circuit of air on indoor and/or outdoor unit?
• At heating, does the indoor fan motor run?
Is the filter clogged?
• Is there any liquid flooding?
• Is there any anoumalous sound on the compressor?
YES
YES
YES
Are the
service valve (gas side)
opened?
Open the valve.
Defective outdoor main
PCB
➞
Replace.
Defective outdoor main
PCB
➞
Replace.
2. Error detection method
If the inverter output current
value exceeds the setting value
within 80 seconds after the
compressor ON in the heating
mode, the compressor stops.
3. Condition of Error displayed
• If the output current of inveter
exceeds the specifications,
it makes the compressor
stopping. (In heating mode)
• After 3-minute delay, the
compressor restarts, but if this
anomaly occurs 2 times within
20 minute after the intial
detection.
4. Presumable cause
• Service valve (gas side)
closing
• Defective outdoor main PCB
Note:
Error code
Remote control:
LED
Green
Red
Content
Indoor
Outdoor
Stays OFF
1-time flash
Keeps flashing
㧙
Summary of Contents for V Multi 100VNX
Page 98: ... 97 13 PAC T 197 Models FDT100VF1 125VF 140VF H H H H H C B A F G D G PJF000Z285 A ...
Page 101: ... 100 13 PAC T 197 Models FDEN60VF 71VF1 C2 C1 A B A B D C1 C2 C1 C2 E G F C PFA003Z817 ...
Page 116: ... 115 13 PAC T 197 b Wireless remote control RCN E1R 60 17 150 Unit mm ...
Page 291: ... 290 13 PAC T 197 261 12 PAC T 173 ー K ...
Page 590: ... 589 13 PAC T 197 3 8 SUPER LINK E BOARD SC ADNA E F ...
Page 591: ... 590 13 PAC T 197 ...
