Controller Installation - LG MULTI V ARNH423K3A4 Installation Manual

Hydro kit high temperature (k3)

Table of Contents

Hydro Kit Wired Remote Controller Installation

(Included with the Hydro Kit)

• Always have power off before installing the controller.

•

Never operate Hydro Kit outside of the operational parameters as outlined in this manual and the product specifications.

•

Never touch wiring or install accessories with wet hands.

• When drilling holes for the communication cable and the screws, take care not to damage wiring that is routed through the wall.

• See the Installation section for guidelines on where to place the controller.

• The controller is designed to be surface mounted. Recessing the controller will damage the temperature sensor, and cause it to misread the

zone temperature.

1. If not already done, separate the Hydro Kit controller from its

installation plate.

• To separate, insert a small screwdriver into one of the two holes at

the bottom of the installation plate. Gently turn clockwise.

• Repeat for the remaining hole, and then gently pull outward on the

bottom of the controller body.

Do not damage the controller components when separating. There

components are damaged.

2. Determine how the Hydro Kit communications cable (female end)

will be routed to the controller. Choose either through the back,

using the top groove, or using right groove.

• If using the top or right groove, use needle nose pliers to carefully

break off the tab.

• If using the back, route the communications cable through the

handy box or wall, and through the large hole in the installation

plate.

• If the distance between the controller and the Hydro Kit is more

rately).

•

Do not install a cable longer than 164 feet (50 m). Communica-

tion errors will occur.

• Ensure the cable connections are male to female. If the communi-

cations cable is not routed properly with the connections facing the

right direction, connections cannot be made.

3. Attach the controller installation plate to the wall or handy box using the factory-provided screws. Ensure the plate is level and securely

attached to the wall.