Instruction Manual

28
© 2013 Nor-Lake, Inc 07/13 Rev. F 132617
WALK-IN INSTALLATION
Electrical Connections
WALK-IN COOLER OR FREEZER WITH A SINGLE INTERIOR
LIGHT MOUNTED ON THE DOOR SECTION
CAUTION: ELECTRICAL CONNECTIONS TO THE WALK-IN MUST
COMPLY WITH APPLICABLE PORTIONS OF THE NATIONAL
ELECTRICAL CODE AND ANY OTHER ELECTRICAL CODES
THAT MAY HAVE JURISDICTION OVER THE INSTALLATION!
A dedicated electrical power supply circuit for the walk-in is recommended.
WARNING! DISCONNECT THE SELECTED POWER SUPPLY CIRCUIT AND ATTACH A TAG TO
THE DISCONNECT SWITCH INDICATING THAT THE CIRCUIT MUST NOT BE ENERGIZED WHILE
SOMEONE IS WORKING ON THE LINE.
WIRING
The cooler or freezer door panel contains several electrical
components that were prewired at the factory. They include the
anti-condensate door opening heater, the pilot light/switch and
vapor proof, incandescent interior light mounted on the door panel.
NOTE: It is the electrical contractor's responsibility to provide
the necessary wiring, connections, conduit and fittings to
complete the hook-up.
The base for the vapor proof light fixture is the junction box which
contains the electrical leads that are prewired to the electrical
components contained in the door section. Determine exactly
where the power is to be brought into the junction box.
Affixed to the interior of the door section is a label which describes
the electrical characteristics and the energy consumption described
in watts and amperes.
The total energy requirement for a walk-in includes one (1) 100 watt
incandescent lamp. This information is useful in determining wire
sizes. The light bulb is not furnished.
Walk-in insTallaTion-elecTRical connecTions