Owner`s manual
GAS LINE CONNECTION:
Warning: Only persons licensed to work with gas piping may make the necessary gas connections to this
appliance.
Gas Line Connection:
•This replace is equipped with a certied exible pipe located on the right side of the unit, terminating in a ”
male NPT tting. Consult the local authorities for local codes or use the CAN/CGA B149 (1 or 2) installation code in
Canada. In the US, gas installations follow either local codes or the current edition of the National Fuel Gas Code
ANSI Z223.1.
•The efciency of this unit is a product thermal efciency rating determined under continuous operating conditions
and was determined independently of any installed system.
The appliance and its’ shut-off valves must be disconnected from the gas supply piping system during any pressure
testing where the pressure exceeds psig (3.45kPa) or the valve will be damaged.
The unit must be isolated from the gas
supply piping system by closing its’
individual manual shut off valve during
any pressure testing of the gas supply
piping system at pressures equal to or
less than psig (3.45 kPa).
Always check for gas leaks with
a soap and water solution after
completing the required pressure
test.
16
Initial Installation
QUALIFIED INSTALLERS ONLY
Main Burner Natural Gas
(in wc/kPa)
Propane Gas
(in wc/kPa)
Orice: #38 DMS #52 DMS
Manifold Press: 3.8 / 0.95 11.0 / 2.74
Min. Manifold Press: 1.1 / 0.27 2.7 / 0.67
Max. Supply Press: 7.0 / 1.74 13.0 / 3.28
Min. Supply Press: 5.0 / 1.24 12.0 / 2.98
Max. BTU Input: 30,000/ 8.8kWh 28,500/ 8.2kWh
Min. BTU Input: 15,000/ 4.4kWh 14,000/ 4.1kWh
TO TEST VALVE PRESSURES:
The pressure taps are located on the top right of the valve.
• Turn set screw 1 turn counterclockwise to loosen.
• Place 5/16in (8mm) I.D. hose over the pressure taps.
• Check pressures using a manometer.
• When nished, release pressure, remove hose and tighten
set screw.
NEVER USE AN OPEN FLAME FOR LEAK TESTING.