
NEVER OVERFUSE A CIRCUIT. REPLACE BLOWN
FUSE WITH EXACT REPLACEMENT INDICATED
BY NORCOLD. OVERFUSING OF A CIRCUIT CAN
RESULT IN A FIRE.
12. Reconnect the DC input leads to the terminal
block (See Figure 10). Insure that the correct
polarity is observed.
Manual Shut-off Valve Removal
& Replacement
USE TWO WRENCHES WHEN TIGHTENING OR
UNTIGHTENING GAS FITTINGS. LEAK TEST AF-
TER WORKING ON ALL GAS FITTING. FAILURE
TO DO SO COULD RESULT IN A FIRE OR EX-
PLOSION WHICH COULD CAUSE PERSONAL IN-
JURY OR DEATH.
1. Turn off the gas supply at the main tank.
2. Remove the inlet gas supply line from the shut-
off valve connector (flare fitting).
3. Remove the outlet tube fitting from the shut-off
valve connector (flare fitting).
Note: Do not remove the brass fittings attached
to the valve body.
4. Remove the two screws from the shut-off valve
bracket.
5. Remove the two screws that secure the shut-off
valve to the bracket.
6. To reinstall follow the reverse order 5 through 1.
7. Leak test all gas fittings removed.
Control Assembly Removal
& Replacement
1. Turn off the gas supply at the main tank.
2. Remove all wire connections from the Terminal
Block, tagging each wire or otherwise identifying
for reconnection later.
USE TWO WRENCHES WHEN TIGHTENING OR
UNTIGHTENING GAS FITTINGS. LEAK TEST AF-
TER WORKING ON ALL GAS FITTINGS. FAILURE
TO DO SO COULD RESULT IN A GAS LEAK
WHICH COULD RESULT IN A FIRE OR EXPLO-
SION, WHICH COULD CAUSE PERSONAL IN-
JURY OR DEATH.
3. Remove the inlet flare fitting to the Gas Control
Valve.
4. Remove the outlet flare fitting from the Gas Con-
trol Valve.
5. Remove the screw that secures the Control As-
sembly to the cabinet.
6. Lift the Control Assembly away from the cabinet.
7. Remove the clips that secure the capillary tube
to the fins, noting that the capillary tube is lo-
cated on the fifth fin from the right.
8. Pull the capillary tube through the back of the
cabinet.
9. To reinstall, reverse the above procedure.
10. Leak test all gas fittings removed.
Gas Control Removal & Replacement
USE TWO WRENCHES WHEN TIGHTENING OR
UNTIGHTENING GAS FITTINGS. LEAK TEST AF-
TER WORKING ON ALL GAS FITTINGS. FAILURE
TO DO SO COULD RESULT IN A GAS LEAK
WHICH COULD RESULT IN A FIRE OR EXPLO-
SION WHICH COULD CAUSE PERSONAL INJURY
OR DEATH.
1. Turn off the gas supply at the main tank and at
the manual shut-off valve.
2. Remove the inlet tube flare fitting from the Gas
Control Valve.
WARNING
WARNING
WARNING
WARNING
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