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INSTALLATION
Location
Units represented in this manual are intended for indoor use only. Be sure the location chosen has a floor
strong enough to support the total weight of the cabinet and contents. A fully loaded unit can weigh as
much as 1500 pounds. Reinforce the floor as necessary to provide for maximum loading. For the most
efficient refrigeration, be sure to provide good air circulation inside and out.
Inside cabinet
Do not pack the units so full that air cannot circulate. The refrigerated air is discharged at the top rear of the
unit. It is important to allow for proper air flow from the top rear to the bottom of the unit. Obstructions to
this air flow can cause evaporator coil freeze ups and loss of temperature or overflow of water from the
evaporator drain pan. The shelves have a rear turn up on them to prevent this. However, bags and other
items can still be located to the far rear of the cabinet. Air is brought into the evaporator coil with
Prevent obstruction by locating large boxes and tall stacks of product to the outlet or inlet of air flow.
Outside cabinet
Be sure that the unit has access to ample air. Avoid hot corners and locations near stoves and ovens.
It is recommended that the unit be installed no closer than 2" from any wall
Leveling
A level cabinet looks better and will perform better because the doors will line up with the frames properly; the
cabinet will not be subject to undue strain and the contents of the cabinet will not move around on the shelves.
Use a level to make sure the unit is level from front to back and side to side. Units supplied with legs will have
adjustable bullet feet to make the necessary adjustments. If the unit is supplied with casters, no adjustments are
available. Ensure the floor where the unit is to be located is level.
Stabilizing
All models are supplied with casters for your convenience, ease of cleaning underneath and for mobility. It is
very important, however, that the cabinet be installed in a stable condition with the front wheels locked while in
use.
Should it become necessary to lay the unit on its side or back for any reason, allow at least 24 hours before
start-up so as to allow compressor oil to flow back to the sump. Failure to meet this requirement can cause
compressor failure and unit damage.
Unit repairs will not be subject to standard unit warranties due to improper installation
procedures.
Electrical connection
Refer to the amperage data on page 3, the serial tag, your local code or the National Electrical Code to be sure
the unit is connected to the proper power source. A protected circuit of the correct voltage and amperage must
be run for connection of the line cord or permanent connection to the unit.
The ON/OFF switch must be turned to OFF and the unit disconnected from the power
source whenever performing service, maintenance functions or cleaning the refrigerated
area.
4
Service and Installation Manual
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