Heating Mode Operation - LG LV-B2461CL Manual

7. Heating Mode Operation

The unit will operate according to the setting by the remote controller and the operation diagram is shown as
following.
• For Heating Model
Indoor piping temp.
28°C
26°C
Intake Air temp.
Setting temp. +3.0˚C
(Compressor OFF)
Setting temp.
(Compressor ON)
COMPRESSOR
OUTDOOR FAN
INDOOR FAN
4-WAY VALVE
8. Hot-Start Control
• The indoor fan stops until the evaporator piping temperature will be reached to 28 .
• During heating operation, if piping temperatures falls below 26°C fan stops.
• The operation diagram is as following.
PIPING
TEMPERATURE
INDOOR FAN
COMPRESSOR
Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
minimum minimum
1min.
ON OFF
ON OFF
Fan Low Selected
Low Fan
Stops Fan Fan
28°C
(22˚C)
26°C
(20˚C)
: Selected Fan : Low Fan
minimum
30sec.
minimum
3min. 3min.
ON
ON
Selected Fan
ON
1min
ON
: Fan Stop
- 19 -
OFF ON
OFF ON
Low Fan Fan Stop
LGE Internal Use Only
minimum
1min.
Low Selected
Fan Fan