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PILOT ADJUSTMENT
flame pattern has two strong blue flames:
Periodically check the pilot flames. Correct
1 flowing around the flame sensor and 1
flowing across the burner (it does not have
to be touching the burner).
Burner
Flame Sensor
Pilot
Note: If you have an incorrect flame pattern,
contact your Regency
further instructions.
Incorrect flame pattern will have small,
probably yellow flames, not coming into
proper contact with the rear burner or flame
sensor.
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.
885 S.I.T. VALVE
DESCRIPTION
1) 6 Stage flame adjustment
2) Pilot adjustment
3) Inlet Pressure Tap
4) Outlet Pressure Tap
5) Pilot Outlet
6) Main Gas Outlet
7) Main Gas Inlet
P33E-NG10 System Data
With Flush Glass:
For 0 to 4500 feet altitude
Burner Inlet Orifice Sizes:
Max. Input Rating
Min. Input Rating
Supply Pressure
Manifold Pressure
(High)
Ignitor
P33E-LP10 System Data
dealer for
®
With Flush Glass:
For 0 to 4500 feet altitude
Burner Inlet Orifice Sizes:
Max. Input Rating
Min. Input Rating
Supply Pressure
Manifold Pressure
(High)
4
3
#44
20,000 Btu/h
14,000 Btu/h
min.5.0" w.c.
3.5"+/- 0.2" w.c.
#55
19,500 Btu/h
15,500 Btu/h
min.11.0" w.c.
10"+/- 0.2"w.c.
2
1
Regency® P33E-10 Zero Clearance Direct Vent Gas Fireplace
7
installation
GAS PIPE PRESSURE TEST-
ING
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 switch 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 by turning the switch 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.
4
3
2
1
5
6
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