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E38-PV Gas Fireplace
Installing The Gas Line
The gas line must be installed before finishing the E38-PV Fireplace.
Natural Gas requires a minimum inlet gas supply pressure of 5.5"
W.C. & a manifold pressure of 3.5" W.C. Propane Gas requires a
minimum inlet gas supply pressure of 11" W.C. & a manifold pressure
of 10" W.C. Provision must also be made for a 1/8" N.P.T. plugged
tapping and be accessible for test gauge connection immediately
upstream of the gas supply controls to the appliance. The fireplace
gas connection and the main operating gas valve is located behind
the removable brass trim at the bottom of the unit and need only be
attached to the gas line with an approved fitting, as required by the
applicable installation codes.
1
2 1/2
f i r e - p a r t s . c o m
Figure 5. Gas line access.
The appliance and its individual shutoff valve must be disconnected
from the gas supply piping system during any pressure testing of that
system at test pressures in excess of 1/2 psig (3.5 kPa).
The appliance must be isolated from the gas supply piping system by
closing its individual manual shutoff valve during any pressure testing
of the gas supply piping system at test pressures equal to or less than
1/2 psig (3.5 kPa).
Note: After gas line is connected, each appliance connection,
valve and valve train must be checked while under
normal operating pressure with either a liquid solution, or
leak detection device, to locate any source of leak. Tighten
any areas where bubbling appears or leak is detected until
bubbling stops completely or leak is no longer detected.
DO NOT use a flame of any kind to test for leaks.
Installation Of Electrical Supply
You must supply 120V (240W) unswitched electrical supply to the
Control Box mounted in the control compartment behind the trims at
the bottom of the appliance. (See Figure 9)
Installations in Canada must be electrically grounded in accordance
with CSA C22.1 Canadian Electrical Code Part 1 and/or Local Codes.
Installations in the USA must be grounded in accordance with local
codes or, in the absence of local codes, with the National Electrical
Code, ANSI/NFPA 70-1987.
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Installation
Gasline access
6 x 2 1/2"
Installing The Remote Switch
The E38-PV's gas valve, located behind the lower brass trim, may be
connected to a wall switch or a hand-held remote. The valve operates
on a 24V circuit. DO NOT connect the gas valve to an external
circuit.
Main Junction Box
Receptical
To 115V AC Supply
W
L2
Bk
Transformer
L1
W
115V
G
TDR
Bk
Fuse
Bk
Strain Relief
Legend
Denotes Line Voltage
Denotes Low Voltage
Denotes Wire Connector
Figure 6. Wiring schematic for the Power Vent System.
Honeywell (Q3450)
Pilot Assembly
Gas Control
Connector
W
Bk
Figure 7.
Gas control valve, pilot assembly and electrical
connections .
BX Conduit
Upper Casing of Fireplace
W
Bk
Motor
R
R
24V
Limit Switch
Air Proving Switch
Strain Relief
W
TDR Coil
Bl
Wall Switch
Bl
W
R
Bk
Gas Control Connector
Pilot Electrical
Harness Connector
Honeywell Gas
Control (SV9501M)
R
Part No. XM0500
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