Enviro Berkeley-IPI - Page 19

19
Maintenance And Service
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, re grate, log set, and glass door. Also refer to
seconDary InstallatIon - log set
I
nstallatIon in your Owner’s Manual. When re-installing the burner, ensure that the burner to pilot
hood and shield relationship is similar to what is shown in Figure 28.
6. Convert the burner orices:
a) Remove the main burner orices with a 3/8” socket
b) Put a bead of pipe-thread sealant into the orice mount. DO NOT OVER-TIGHTEN
c) Install new orices.
7. Convert the SIT gas valve:
13. Relight the main burner in both the “HI” and “LO” positions to verify proper burner ignition, operation
and proper ame appearance (gure 50, page 35). Conrm the inlet and manifold pressures are
within the acceptable ranges as directed in section
IntIal IntallatIon - gas lIne connectIon anD
testIng. If the Berkeley has been installed at an altitude higher than 2000ft (610m) it is required
to de-rate the unit accordingly. If converting to Propane use the supplied #56 orice on the left :
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 certied 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.
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
Teon tape. NEVER USE AN OPEN FLAME WHEN
TESTING FOR LEAKS.
12. Relight the pilot and conrm the ame properly
covers the ame sensor (see Figure 28). Should
the pilot require adjustment, turn the adjustment
screw (gure 42, page 31) clockwise to decrease
or counterclockwise to increase until the correct
ame is achieved.
Figure 28. Correct Pilot