Table of Contents
3-6. Water leaking
Forecast of cause
Diagnosis method when water leak occurs
•
Is main unit installed in stable condi-
tion?
•
Is main unit broken or deformed at the
time of transportation or maintenance?
•
Is drain hose connection loose?
•
Is there a trap in drain hose?
•
Is drain hose clogged?
Is fan rotating?
End
3-6. →ater leaking
Erroneous installation
Drain hose failure
Diagnosis method when water is spitting
Is the filter clogged?
Check gas pressure and cor-
rect it if there was a gas leak.
- (03-58) -
out
MPa MPa
End
3. Troubleshooting without error code
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Troubleshooting
