12
SEASONAL CLEANING
If the A/C will not be used for a long time:
•
Pull out the water plug to drain.
•
Run the A/C in fan mode for 2H till the inside is dry.
•
Turn off the A/C and unplug.
•
Wash the filter screen and reassemble it.
•
Dismantle the exhaust duct and keep it properly.
•
Cover the A/C with a plastic bag and place it at a dry place.
Common Failures and Diagnosis
Intelligent Error Detection
FUSE PARAMETERS
•
Voltage:
250VAC
•
Current:
3.15A
Error-detecting code
Multi-functional defection
E1
Error of the coil’s temperature sensor
E2
Error of indoor temperature sensor
E4
Anti-freezing protection:
temperature of the coil is too low
and the whole A/C is off. When temperature excesses 8°C
or 46.4°F, the protection is released and previous working
state is recovered.
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