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FINAL INSTALLATION PROCEDURES
LHN098-248HV1 Indoor Unit DIP Switch Settings
LHN098-248HV1 Indoor Unit DIP Switch Settings
Indoor units feature optional modes that the service provider sets during installation by using the DIP switches.
Figure 92: Location of DIP Switch Bank on the Indoor Unit PCB.
Figure 93: Mid-Static Ducted DIP Switch Settings.
DIP Switch Setting
Off
SW3
Group Control
Main
Dry Contact
SW4
Variable
Mode
Continuous
SW5
Off
Fan
70
On
Group control setting using 7-Day Programmable Controller. Use to select Main / Sub for each
Sub
indoor unit.
Sets operation mode for optional Dry Contact accessory
1. Variable: Auto or Manual Mode can be set through 7-Day Programmable Controller or
Auto
Wireless Remote Controller.
2. Auto: Factory default setting.
Selects continuous fan for ducted indoor units.
1. Off: Indoor unit fan speed can turn off and on.
On
2. On: Indoor unit fan will always operate at a set fan speed, except when the system is off, or
the outdoor unit is in defrost mode. When the outdoor unit is in defrost mode, the fan will
operate at super low fan speed.
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
Indoor PCB
Description
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