Installation Of Electrical Supply; Installing The Remote Switch; Section 4: Wiring - Montigo R320 Installation & Maintenance Manual

Installation Of Electrical Supply

The R-Series Residential R320 & R420 Fireplaces are
supplied with an external electrical Control Panel pre-wired
by the factory. The power control box is connected to the
fireplace with a 20 foot long 6 conductor cable that will
communicate with the fireplace. The control panel should
be located in a location that would be accessible when the
fireplace in finished.
Figure 8. (Fireplace to Control Panel Harness)
The power cord from the power vent module pugs into the
side of this panel. A 20 foot low voltage wire is attached
and connected to this panel as well. Connect a single pole
On/Off switch (Black and White) to these two wires at a
location of your choice, (See Installing the Remote Switch).
Installations in Canada must be electrically grounded in
accordance with CSA C22.1 Canadian Electrical Code Part
1 and/or Local Codes.
Installations in the USA must be electrically grounded in
accordance with local codes or, in the absence of local codes,
with the National Electrical Code, ANSI/NFPA 70-1987.
Pre-purge
Module
Indicator
light
Fuse
115V Power
Supply
Wall
Switch
Gas Control
Wiring & Air
Proving
Switch
Figure 9. (Control Panel Overview)
XG0770 - 020911
Installation
Terminal Block
110V Power Supply
Fuse
LED Indicator
Left-sideView
Figure 10. R-Series Residential Power Vent Module

Installing The Remote Switch

The R-Series Residential R320 & R420 Fireplaces may
be connected to a wall switch or a hand-held remote. The
valve operates on a 24V circuit. DO NOT connect the gas
Figure 11. (Remote Switch Wire connection)
valve to an external circuit.
The external electrical panel supplied with the fireplace is
equipped with a 20 foot low voltage wire, for connecting to
a wall switch of your choice. Should you require a longer
switch wire, replace this wire to any length with a wire of
Power Vent
Motor
equal quality. Additional length are available upon request.
Post-purge
Module
Vent Speed
Control
Ignitor
operation
Lights
XW2026
R-Series R320-R420 Indoor Gas Fireplace
Section 4: Wiring
Wall Switch
6 - conductor
communication
cable
Power Vent
Speed Control
Right-sideView
CAUTION
The valve has a 1/2 minute Time-On Delay to
clear All possible build up of burned gas within
the System.
After this Time-On Delay the fireplace will
proceed with the Initiated Start-Up Sequence has
completed.
Power Vent
Speed Control
Wall Switch
Page 17