Installer Setting - Auto Esp - LG UM60F Instruction Manual

INSTALLATION INSTRUCTIONS
68
NOTE
1. Be sure to set the value referring table 2. Unexpected set value will cause mal-function.
2. Table 2 is based at 230 V. According to the fluctuation of voltage, air flow rate varies.
3. Factory Set(External Static Pressure) each Model
Capacity
(kBtu/h)
18
24
30
36
42
48
60
* If it is zero static pressure, please set value below Maximum value.
Chassis
M1
M2
M3

Installer Setting - Auto ESP

This function automatically sets the rotation speed of the fans corresponding to each step of
rated airflow for easy installation.
Please refer to the manual for separately sold remote control for detailed setup.
NOTE
If this function is incorrectly set especially, in case of mismatching the voltage, the air
conditioner may malfunction.
this function must be set by the installation specialist that holds an installation license.
(please check the product type)
NOTE
• If the heat exchanger is not dry, please set the device to operate in air circulation mode for 15 minutes.
• The air filter must be properly attached to the suction side of the product.
• Adjust the dampers so that each air inlet and outlet exhaust the required air.
• Please do not use the set auto air flow function when using various booster fans (outdoor air treatment
device or ERV through ducts).
• Please reinitiate the set auto air flow function if the duct shape has changed since its initial installation.
• When setting the voltage manually, the set air flow will differ from the actual air flow if the set voltage is
different from the actual voltage.
• When setting voltage manually, measure the actual voltage and select the set voltage on the remote
control.
• Failure to follow the above method may cause the actual air flow to differ from the rated air flow.
Factory set (E.S.P.) mmAq(Pa)
6(59)
Maximum value
115
120
98