User Manual

© 2011 Nor-Lake, Inc 10/11 Rev. C 132617
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IMPORTANT! When all field wired connections are completed
in the junction box located on top of the ceiling section, be
sure to THOROUGHLY SEAL the conduit fitting through which
the wiring projects into the junction box. The silicone sealant
provided is well suited for this purpose. Failure to do so will
permit moisture to form within the junction box and electrical
fixture (s) and potentially cause a short.
To prevent possible damage to the door opening heater and/or
to the protective globe over the interior light, DO NOT energize
the door/door section until the interior temperature has been
reduced to the normal operating range by refrigeration. A
caution label is affixed to the door section near the vapor proof
light to serve as a reminder.
WIRING DIAGRAM: A wiring diagram
showing the electrical components
contained in the door/door section circuitry
involved as shown. Always refer to the
wiring diagram if it becomes necessary to
replace any of the components.
Walk-in insTallaTion-elecTRical connecTions