Killion Industries, Inc. • 1380 Poinsettia Ave., Vista, CA 92081
Phone (760) 727-5102 • Toll Free (800) 421-5352 • Fax (760) 727-1622
www.killionindustries.com • Sales@killionindustries.com • Parts.Service@killionindustries.com
Remote Models
Remote models contain condensate drain lines that must be properly routed to the store’s drainage system prior to
operation. The following must be observed when installing the drainage system:
The water seals are pre-installed to prevent warm air from leaking into the cooling system. Never install more than one
water seal in series in any one run of piping. Never downsize the diameter of pipe. Long runs of piping must be supported
in order to prevent sagging and maintain slope. Drainpipe opening at floor sink must be above flood rim. Never place piping
in contact with refrigeration lines. In some locations, it may be necessary to prevent the drain piping from freezing. While
there are suitable alternative methods for drain hook-up, the preferred method is to run each P-Trap independently to the
floor sink.
Electrical Supply
A licensed electrician must make or verify all electrical connections. All wiring must comply with applicable local and national codes.
Each refrigerator must be served with a separate overload protected circuit. It is necessary that a separate, dedicated circuit be
provided for each merchandiser to prevent the possibility of another appliance tripping the breaker and causing an interruption of
electrical service. Some cases require multiple power circuits. Each circuit must be connected to its own dedicated circuit breaker
and supplied with adequate power.
If your unit comes with a power cord, be sure that it is plugged into the proper mating electrical receptacle. Because of potential
safety hazards under certain conditions, we strongly recommend against the use of an extension cord with any refrigerated
merchandiser.
The unit must be connected to a properly sized power supply. Check for voltage specifications on the ETL label that is located in
one of the following locations:
•For cases without casters/wheels the label will be located in the upper right interior of case.
•For cases with casters/wheels, the label will be located on the lower left back of the case.
•If the merchandiser comes in multiple parts, there will be labels on each unit.
On self-contained cases, the power switch will be located on the right-side panel toward the bottom rear corner.
Lighting
For units with under the shelf lighting, each light has a plug that connects to a receptacle located on the back panel of the
refrigerator. These shelves may be removed for cleaning, with the light intact, by unplugging the light from the back panel of the
refrigerator. The lights may also be removed from their shelf clips and left inside the case while the shelf is removed.
For self-contained units with interior case lighting, the light switch will be located next to the power switch, on the right-side panel
toward the bottom rear. For units with exterior lights, the switch is located at the bottom left front.
Refrigeration System
Expansion Valves
All models operate with a thermostatic expansion valve. In self-contained units, the expansion valve is set at the factory and
should not require any further adjustment. In remote units, the expansion valve is set at the factory, but may require
adjustment in the field by the installing certified refrigeration technician. The expansion valve should only be adjusted
according to the valve manufacturer’s recommended procedure.
