LG APUW100LFT0 - Convenient Functions; Pressure Compensation Function

CONVENIENT FUNCTIONS
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ENGLISH
CONVENIENT FUNCTIONS
Pressure compensation function
If you use additional pipe to install the cooling operation, this function can compensate the target
of pressure by setting dip switch.
* Pressure compensation function is release at initial state as standard.
* This function is used only if the length of pipe > 25 m, and be sure not to exceed the maximum
length of pipe.
(It can be different depend on the model.)
Set the dip switch as follow after shutting the power source down.
1 Open the side panel or top cover of outdoor unit.
2 Set the DIP_SW01D like below image.
3 7 segments indicate each status and data like below image.
For setting pressure compensation function
12345678910
0.5 sec
off
Press tact switch
Press tact switch Press tact switch Press tact switch Press tact switch
0.5 sec
off
0.5 sec
off
0.5 sec
off
0.5 sec
off
0.5 sec
off
0.5 sec
off
0.5 sec
off
Key letter
for each data
Indicating data
for 0.5 sec
Setting/Display/
Communication
status
Hz Current Voltage DC Link