Installation Of Electrical Supply; Installing The Remote Switch - Montigo R620-ST Indoor Installation & Maintenance Manual

Installation of Electrical Supply

The R520ST / R620ST is supplied with an external electrical control
panel pre-wired by the factory. The control box is connected to the
fireplace with a 20 foot long control cable that will communicate with
the fireplace. The control panel should be located where it can be
accessed when the fireplace has been finished in.
The power cord from the power vent module plugs into the side of
this panel. The 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).
Montigo supplies 20' of low voltage wire to the electrical control panel.
Connect the two wire harnesses to a standard single pole ON/OFF
switch to the location of your choice. You may extend these wires
up to 100' in length with a wire of equal quality.
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.
Power
Vent Fuse
(5A)
LED
Power
Indicator
Control
Panel Fuse
(5A)
Figure 2 Sec.5 (Control Panel Overview)
XG0773 - 150127
Installation
Prepurge
Power Vent Post Purge
Timer (1 min.)
Timer (3 min.)
Connector
R520-ST & R620-ST Power Vent Indoor Gas Fireplace
LED Indicator Wall Switch
Control
115V
cable
Power Supply
Fuse
Outlet
115V
Left-side View
Figure 3 Sec.5 R520ST / R620ST Control Module

Installing the Remote Switch

The R520ST / R620ST may be connected to a wall switch. The
system operates on a 24V AC. DO NOT connect this circuit to an
external power source.
(Remote Switch Wire connection)
Figure 4 Sec.5
Note: ensure to maintain a 1" clearance around
the control box.
Power Vent
Speed Control
Power Vent Harness
Right-side View
Wall Switch
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