LG P09UCM0 Owner's Manual page 24

T RO U B L E S H O OT I N G
BEFORE CALLING FOR SERVICE
Problem
Code a ppears in
the di splay :
F1, F2, or F3
FL
CH01
CH02
CH03
24
Possible Causes
• Air conditioner is in FAN mode
and the number shown is the set
fan speed.
• The water collection tank is ful l.
• Short or open circuit in the indoor
air thermostat.
• Short or open circuit in the indoor
pipe thermostat
• The difference between Evaporator
temperature and indoor temperature
is less than 3 C.
Solutions
• This is normal. The air conditioner is working properly.
• Empty the water collection tank. See the
Care and Cleaning section.
• Unplug the air conditioner and contact your authorized
LG service center.
• Unplug the air conditioner and contact your authorized
LG service center.
• Unplug the air conditioner and contact your authorized
LG service center.