PGS TC36 AR Manuel D’Utilisation

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20      36ARB2 
050505-36
GAS SUPPLY
Caution:  The gas line should be installed by a qualifi ed 
service person in accordance with all building codes. This 
section is intended as a guide for qualifi ed technicians 
installing this appliance. Consult local and/or national 
building codes before proceeding.
A gas supply line access hole is located at the bottom right 
side of the Control Box. Gas valve inlet accepts a 3/8" N.P.T. 
fi tting. Correct gas line diameter must be used to assure 
proper operation.
The gas control is equipped with a capture screw type pres-
sure test port, therefore it is not necessary to provide an 1/8 
inch N.P.T. plugged tapping pressure port for checking gas 
pressure immediately upstream of the gas supply connection 
to the appliance.
Correct gas pressure requirement:
  
Natural 
Gas  Propane
 
Min. Pressure 
5.0" wc 
12.5" wc
 
(For purpose of input adjustment)
 
Max. Pressure 
13.9" wc 
13.9" wc
 Manifold 
Pressure
 
Maximum 
3.8" wc 
11" wc
 
Minimum 
2.1" wc 
5.5" wc
THERMOPILE
OPTIONAL
WALL SWITCH
INLET
PRESSURE
TEST POINT
MANIFOLD
PRESSURE
TEST POINT
PILOT FLAME
ADJUSTMENT
SCREW
* BURNER 
ROCKER 
SWITCH
OR
OR
GAS VALVE
OPTIONAL WALL SWITCH
OR THERMOSTAT (Canada Only)
Note: Use of a wall thermostat is only permitted in 
Canada
.
WARNING: Do not connect 110 - 120 VAC to the gas control 
valve or control wiring system of this unit.
Manual Millivolt Valve Only:  No electrical connection is re-
quired for the gas system operation. The self-generating pilot 
provides current for the remote wall switch or wall thermostat 
(not provided).
The installation of a wall switch allows for manual remote 
operation of fi replace, and automatic operation with a wall 
thermostat. Use a switch or thermostat that is millivolt rated.
Position the wall switch or thermostat so that a minimum length 
of wire is used from the switch to the fi replace. Use appropri-
ate wire gauge for length of wire. Connect the wall switch to 
the valve as shown in fi gure #27.
Fig # 27
 Recommended Thermostat Wire Size
 
 Wire 
Size 
Max. 
Length
 14 
ga. 
............................ 100 ft.
 16 
ga. 
............................. 60 ft.
 18 
ga. 
............................. 40 ft.
 20 
ga. 
............................. 25 ft.
 22 
ga. 
............................. 18 ft.
OPTIONAL
WALL THERMOSTAT
Canada Only
(GASC.THERMO)
OPTIONAL
REMOTE CONTROL
MANUAL MILLIVOLT VALVE
* NOTE: ROCKER SWITCH MUST BE IN OFF POSITION WHEN USING OPTIONAL WALL SWITCH OR THERMOTSTAT
10
20
30
TH
TP
TH
TP
L
O
I
H
F
F
O
N
O
P
I
L
O
T
T
O
LI
P
A
E
INDICATOR
ON
OFF