Vantage Hearth COMPACT CLASSIC HEARTH Installation Manual - Installation
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Figure 30 - Back View of Thermostat
Base
Feed wires through rectangular slots
W
R
Figure 31 - Thermostat Base Terminals
“W” and “R”
Terminal “W”
Terminal “R”
INSTALLATION
Continued
WARNING: Do not con-
nect the thermostat to a power
source. Electrical shock and/or
a fire hazard will occur.
6. Connect one bare wire end to each terminal
(“W” and “R”) of the thermostat base (see
Figure 31).
7. Install base onto wall with provided
screws.
8. Move temperature adjustment back
and forth to insure bimetal is free from
restrictions.
9. Replace cover onto base. (Upon installa-
tion, thermostat must be allowed to sta-
bilize at room temperature for a minimum
of 30 minutes for proper operation).
10. Set switch on fireplace to Auto position.
11. Set temperature adjustment to desired
setting. This thermostat has been elec-
tronically calibrated at the factory. No
adjustment or leveling is necessary.
OPTIONAL WALL SWITCH - GWMS2
WARNING: Read and fol-
low installation instructions.
Installation should be done by
a qualified installer familiar with
low-voltage wiring procedures.
WARNING: Do not connect
this switch to any electrical
source! Electrical shock and/or
fire hazard will occur.
1. Connect one terminal of 25 ft. wire to
bottom contact of switch (see Figure 29,
page 20).
2. Connect remaining wire terminal to “TH”
terminal on control valve. Make sure that
wire terminals are in the positions on your
unit as pictured in Figure 29, page 20. If
wires are not “crossed” thermostat will not
work.
3. Route 25 ft. wire to a convenient location
to mount your wall switch (no outside
walls).
WARNING: Do not connect
the switch to a power source.
Electrical shock and/or fire haz-
ard will occur.
IMPORTANT: Wire may be shortened but
must not be lengthened.
4. Connect one bare wire end to each of the
terminals of provided wall switch.
5. Install wall switch and cover in wall.