Install On/Off Switch; Thermostat Connection - Monessen Hearth SD30PV Installation & Operating Manual

C. Install ON/OFF Switch
The switch assembly parts are found in the parts bag.
1. Attach switch assembly to left rear side of stove shroud
using two screws and existing holes in shroud. (Figure 7)
2. Run wires down back of stove, under bottom of rear shroud
to valve.
3. Attach wires to valve terminals. (Figure 8)
Switch
Assembly
Screws
Figure 7 - Attach switch assembly to rear shroud.
SIT Valve
Thermopile
ON/OFF Switch or
Millivolt Thermostat
Figure 8 - Install wiring to switch before connecting to valve.
D. Thermostat Connection (Optional)
Use only a thermostat rated for 500 - 750 millivolts. Do
not use low voltage (24V) thermostats.
Check the table below for the appropriate gauge thermostat
wire to use for the length of lead required in your installation.
Thermostat Wire / Gauge
18
20
22
1. Install the wall thermostat in the desired location and run
the wires to the stove location. Terminate these leads with
1/4" female connectors.
2. Connect the thermostat wires to the valve. (Figure 9)
9
Existing
Holes
Valve
ST315
attach switch assy
1/31/00 djt
FP1622
SIT valve w/switch
Maximum Run
40 Feet
25 Feet
16 Feet
Monessen • Sundance VF Installation Manual_R1 • 04/17
On/Off Switch Wiring
TP/TH
TP
TH
Optional Thermostat/Remote Wiring
TP/TH
TP
TH
Figure 9 - ON/OFF switch and optional Thermostat/Remote wiring.
St124c
Thermostat
wiring
1/11/00 djt
ON
OFF
Black
Thermostat
(Optional)
Thermostat/Remote
(Optional)
St124b
on/off/switch
wiring
1/11/00 djt
Black
Millivolt
Gas Valve
3-90-733069
Millivolt
Gas Valve