LG PRCKD42E, Owner'S Manual

Page: 22 / 136

22
PIPE TEMPERATURE SENSOR CONNECTION
ENGLISH
PIPE TEMPERATURE SENSOR CONNECTION
- Check the IN/OUT of the pipe temperature sensor connected to the Expansion Kit.
- Connect the flexible tube and connector (Ø16, installed on the site) from the Expansion Kit to
Control Kit.
- Distinguish between the IN and OUT of the pipe temperature sensor to connect them to the
communication module connector.
Expansion kit
(PATX13A0/20A0/25A0/35A0)
Pipe Temperature Sensor IN: Ø 5, Length: 10m, Color: Black
Pipe Temperature Sensor OUT: Ø 7, Length: 10m, Color: Black
Flexible Tube and Connector: Ø 16 (supplied on the site)
Pipe Temperature Sensor IN
Pipe Temperature Sensor OUT
<Expansion Kit #1>
<Expansion Kit #2>
<Expansion Kit #3>
Pipe Temperature Sensor IN
Pipe Temperature Sensor OUT
CAUTION
• COMM. A PCB can be connected to up to 3 outdoor units.
When connecting the pipe temperature sensor, do not mix them with the Expansion Kit of
each outdoor unit.
!