Regency
®
P33-10 Zero Clearance Direct Vent Gas Fireplace
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31
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31
installation
GAS PIPE PRESSURE
TESTING
The appliance 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
test pressures equal to or less than 1/2 psig.
(3.45 kPa). Disconnect piping from valve at
pressures over 1/2 psig.
The manifold pressure is controlled by a
regulator built into the gas control, and should
be checked at the pressure test point.
Note: To properly check gas pressure,
both inlet and manifold pressures
should be checked using the valve
pressure ports on the valve.
1)
Make sure the valve is in the "OFF"
position.
2)
Loosen the "IN" and/or "OUT" pressure
tap(s), turning counterclockwise with a
1/8" wide flat screwdriver.
3)
Attach manometer to "IN" and/or "OUT"
pressure tap(s) using a 5/16" ID hose.
4)
Light the pilot and turn the valve to "ON"
position.
5)
The pressure check should be carried out
with the unit burning and the setting should
be within the limits specified on the safety
label.
6)
When finished reading manometer, turn
off the gas valve, disconnect the hose and
tighten the screw (clockwise) with a 1/8"
flat screwdriver.
Note: Screw should be
snug, but do not over tighten.
Incorrect flame pattern will have small,
probably yellow flames, not coming into
proper contact with the rear burner or
thermopile or thermocouple.
HIGH ELEVATION
This unit is approved in Canada for altitude
to 4500 ft. (CAN/CGA-2.17-M91). For Natural
Gas installations above 4500 ft. follow current
CAN/CGA-B149.1.
PILOT ADJUSTMENT
Periodically check the pilot flames. Correct
flame pattern has three strong blue flames:
1 flowing around the thermopile, 1 around
the thermocouple and 1 flowing across the
burner (it does not have to be touching the
burner).
Note:
If you have an incorrect flame
pattern, contact your FPI dealer for further
instructions.
P33-NG10 System Data
With Flush Glass:
For 0 to 4500 feet altitude
Burner Inlet Orifice Sizes:
#44
Max. Input Rating
20,000 Btu/h
Min. Input Rating
14,000 Btu/h
Supply Pressure
min.5.0" w.c.
Manifold Pressure
(High)
3.5"+/- 0.2" w.c.
P33-LP10 System Data
With Flush Glass:
For 0 to 4500 feet altitude
Burner Inlet Orifice Sizes:
#55
Max. Input Rating
18,000 Btu/h
Min. Input Rating
14,500 Btu/h
Supply Pressure
min.11.0" w.c.
Manifold Pressure
(High)
10"+/- 0.2"w.c.
SIT 829 VALVE DESCRIPTION
1)
Gas on/off knob
2)
Electronically Operated Hi/Lo
3)
Pilot Adjustment
4)
Thermocouple Connection -
option
5)
Outlet Pressure Tap
6)
Inlet Pressure Tap
7)
Pilot Outlet
8)
Main Gas Outlet
9)
Alternative TC Connection Point
