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Maintenance And Service
Maintenance And Service
ensure that the burner to pilot hood and shield relationship is similar to what is shown in Figure 28.
9.
Reconnect the main gas line if it was disconnected and open the shut-off valve at the gas line to the
unit.
10.
Reconnect the electrical power to the unit.
11.
Use a small brush to apply a warm soapy water solution to all gas connections (use a half dish soap
and half warm water). If a gas leak is present, bubbling will occur. Gas leaks can be repaired by
using an approved pipe thread sealant or approved Teflon tape. NEVER USE AN OPEN FLAME WHEN
TESTING FOR LEAKS.
12.
Relight the pilot and confirm the flame properly covers the flame sensor
.
Should the pilot require
adjustment, turn the adjustment screw (figure 42, page 28) clockwise to decrease or counterclockwise
to increase until the correct flame is achieved.
13.
Relight the main burner in both the “HI” and “LO” positions to verify proper burner ignition, operation
and proper flame appearance. Confirm the inlet and manifold pressures are within the acceptable
ranges as directed in section
i
nTial
i
nTallaTion
- g
as
l
ine
C
onneCTion
anD
T
esTing
.
If the E20 has been
installed at an altitude higher than 2000ft (610m) it is required to de-rate the unit accordingly:
In the USA:
The appliance may be installed at higher altitudes. Please refer to your American Gas
Association guidelines which state: the sea level rated input of Gas Designed Appliances installed at
elevations above 2000 (610 m) feet is to be reduced 4% for each 1000 feet (305 m) above sea level.
Refer also to local authorities or codes which have jurisdiction in your area regarding the de-rate
guidelines.
In Canada
: When the appliance is installed at elevations above 4500 feet (1372 m), the certified high
altitude rating shall be reduced at the rate of 4% for each additional 1000 feet (305 m).
14. MAKE SURE that the conversion label is installed on or close to the rating label to signify that the
unit has been converted to a different fuel type
7. Convert the SIT gas valve:
a)
Use a T-20 driver to remove the two screws that hold the
servo regulator to the gas valve and disconnect the wire
harness from the IFC.
b) Remove the rubber regulator diaphragm that is situated
between the servo regulator and the valve body. The new
servo regulator already has this diaphragm installed.
c) Install the LP servo regulator, with the new longer T-20
screws included in the kit and connect the harness to the
IFC.
8. Reinstall the burner, fire grate, log set, and glass door.
Also
refer to
s
eConDary
i
nsTallaTion
- l
og
s
eT
i
nsTallaTion
in your Owner’s Manual.
When re-installing the burner,
Figure 30: Fuel Conversion Tab on Pilot.
Figure 31. Pilot assembly beside
the burner
