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Idiomas disponibles
Idiomas disponibles
W
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AINTENANCE
Again, MAKE SURE THAT THE POWER IS DISCONNECTED and
remove the cover plate from the pilot light and switch on the front of
the door section. Remove the two screws that attach the pilot light
and switch assembly to the switch box and pull the pilot light and
switch assembly out of the switch box enough to expose the terminal
screws on the device.
Examine the wiring in the switch box and identify the two black leads
from the heater wire that are connected either to two switch terminals
or to one switch terminal and to a wire connector. Refer to the wiring
diagram of the walk-in cooler in the "Electrical Connections" section
of this manual. HINT: After positively identifying the two leads to
the heater wire, cut the leads off, but leave an inch or two remaining
on the switch terminal(s) and/or wire connector. In so doing, these
short lengths of lead will positively identify the proper points of connection when the replacement heater is installed.
Remove the original heater wire from the jambs and threshold and discard it.
INSTALLATION OF THE REPLACEMENT HEATER
Insert the two lead wires of the replacement heater into the access hole in the heater wire raceway that leads to the
pilot light and switch junction box. NOTE: The section where the lead connects to the heater wire SHOULD NOT
BE BENT! Locate the connector sections as close as possible to the access hole, but KEEP THEM STRAIGHT!
Secure the connector sections in place with a short piece of electrical tape.
Temporarily arrange the heater wire assembly.
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© 2008 Nor-Lake 4/08 PN 121428
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