Regency E18-LP, Owners & Installation Manual

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Regency
®
E18 Gas Fireplace Insert
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9
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installation
HIGH ELEVATION
This unit is approved in Canada for altitude
0 to 4500 ft. (CAN/CGA 2.17-M91)
For minimum and maximum supply pressure
see the Specifications table.
1.
If the appliance is to be installed into an
existing chimney system, thoroughly clean
the masonry fireplace that has been chosen
for the Regency
®
Gas Fireplace.
2.
The appliance is provided with an opening
on the left hand side of the control
compartment for the gas line.
Note: During any pressure testing of the
gas supply piping system that exceeds test
pressures of 1/2 psig, this appliance and its
individual shut-off valve must be disconnected
from the piping system. If test pressures equal
to or less than 1/2 psig are used then this
appliance must be isolated from the piping
system by closing its individual manual shut-off
valve during the testing.
AIR SHUTTER
ADJUSTMENT
The aeration adjustment rod is attached to the
air shutter which is located just above the orifice
bracket. The rod is used to adjust the aeration
on the main burner without having to take the
appliance apart.
The burner aeration is factory set but may need
adjusting due to either the local gas supply, air
supply or altitude.
Natural Gas: 3/16" open
Propane: Fully Open
Note: Any damage due to carboning
resulting from improperly setting
the aeration controls is NOT covered
under warranty.
Note: Aeration Adjustment should only be
performed by an authorized Regency
®
Installer at the time of installation or
service.
GAS CONNECTION
Only persons licensed to work with gas piping
may make the necessary gas connections to
this appliance.
The gas connection is a 1/2" NPT accessible on
the left side of the unit. The gas line connection
may be made of rigid pipe, copper pipe or an
approved flex connector. (If you are using rigid
pipe, ensure that the valve can be removed
for servicing.) Since some municipalities have
additional local codes it is always best to consult
with your local authorities and the CAN/CGA
B149 installation code.
For USA installations follow local codes and/
or the current National Fuel Gas Code, ANSI
Z223.1.
When using copper or flex connectors use only
approved fittings. Always provide a union so that
gas lines can be easily disconnected for burner
or fan servicing. Flare nuts for copper lines and
flex connectors are usually considered to meet
this requirement.
Important: Always check for gas leaks
with a soap and water solution or gas
leak detector. Do not use open flame
for leak testing.
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. Read manometer.
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.
Diagram 2.1
Diagram 2.2
Diagram 2.3
CAUTION: If the glass is removed for servicing,
it must be replaced prior to operating the
appliance. The glass must be fixed in the closed
position when operating.