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Verfügbare Sprachen
Verfügbare Sprachen
L
1.
'CHECKING THE REFRIGERATING cYcLe|
Troubleshooting procedure (No operation, No heating,
(JUDGING BETWEEN GAS LEAKAGE AND
COMPRESSOR DEFECTIVE)
No cooling)
! Connect U,V,W phase leads to the
| power module again and operate the
Sg conditioner.
Is the self-diagnosis lamp mode as
shown on the right?
YES
Normal
(0.39-0.98 MPaG)
(4-10 kg/cm?G)
Stop to operate and check the gas
pressure in balancing mode.
Gas leaking
(less than 4 kg/cm?G) ©
(less than 0.39 MPaG)
Gas leaks.
Repair and seal refrigerant.
- 258 -
Perform a final check of operation.
Lighting mode
Blinks | Blinks | Blinks | Blinks | Blinks
2 times | 3 times | 4 times | 5 times |6 times
Sel
cagnoss et fa
Within
BAPIOr. approx.
lamp lights
Approt 10 seconds
een
sesads
aiiies
Possible
malfunctioning
part
Compressor
Blinking
[jut
Checking the power module
When the
self—diagnosis lamp
lights in the same
condition as above.
The compressor is defective.
Replace it
and seal refrigerant.
If the compressor checker for an
[ver type air conditioner is
available, re—check using it.
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