Assembly Diagram; Assembly Diagram - Prars1 - LG PRARS1 Installation Manual

3. Assembly Diagram

Assembly Diagram - PRARS1

n High Static Duct
Step1. Open control box cover.
Step3. Open the cover of PRARS1 and connect wires.
Note: While connecting the PRARS1, attach insulation at the rear of the
control box cover where it receives screws as shown in Fig. A.
※ Wiring
Auxiliary Heater communication lines
(under AC24V,over AWG24)
These wires should not make
contact with high voltage lines.
To indoor unit PCB
(CN-PTC)
!
CAUTION
Check the distance between PRARS1 and a control box
when connecting anchor bolts.
Step2. Assemble PRARS1 with control box cover.
Step4. Assemble control box cover.
Assembly Diagram
Insulation
Fig. A
screw
Control box cover
(Unit : inch)
9/16
Installation Manual 7