Installation - Delfield 400 Series Installation, Operation And Maintenance Manual

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. 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 refrigerator so full that air cannot
circulate.
Outside cabinet: Be sure that the unit has access to ample air.
On all 400 and 4000 Series equipment a minimum space of
3" (7.6cm) at the back of the unit and 1" (2.5cm) at the top
and sides is required to conform to Underwriters Laboratories'
standards. On undercounter units it is imperative that the
proper air flow be maintained. The refrigeration system is
designed so air will flow under the unit, over the compressor/
condenser area, and out at the top rear of the unit. Avoid hot
corners and locations near stoves and ovens.
Any restriction of the proper air flow outlined
above, total or partial, will void the warranty on
the unit.
Leveling
A level cabinet will perform better because the drain pan will
drain properly, the doors will line up with the frames and the
cabinet will not be subject to undue strain.
All four legs are adjustable. Adjust each leg until the unit is
stable and level left to right. If necessary adjusting the front legs
slightly higher than the rear by about 1/8" (0.3cm) will help the
door remain closed.
If the unit is supplied with casters, no adjustments are available.
Ensure the floor where the unit is to be located is level.
Never stand on the unit! Doing so may result in bodily
injury. They are not designed to hold the weight of an
adult and will collapse if misused in this manner.
DANGER
Stabilizing
Some models are supplied on casters for your convenience, for
ease of cleaning underneath and mobility.
The unit must be installed in a stable condition with
the front wheels locked. Locking the front casters
after installation is the owner's responsibility.
International Work Top & Undercounter Refrigerators & Freezers Original User Manual
Plumbing
Self-contained models are standard with a condensate
evaporator. If, for some reason, a unit does not have a condensate
evaporator, or the evaporator fails, the unit's drain must have an
outlet to an appropriate drainage area or container.
Moisture collecting from improper drainage can
create a slippery surface on the floor and a hazard to
employees. It is the owner's responsibility to provide
CAUTION
a container or outlet for drainage.
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.
A 6' (1.8 m) long grounded supply cord and plug are provided
with standard units. Simply plug the unit in to begin operation.
The thermostat must be turned to OFF and
the unit disconnected from the power source
whenever performing service, maintenance
functions or cleaning the refrigerated area.
Stacked 400 series electrical connection
Models 406 and 407 may be stacked using a stacking
collar, Delfield model 409. In this case two 6' (1.8m) long
grounded supply cords and plugs are standard. Simply plug
them in to begin operation.
For Cord Connected Units - Risk of Electric Shock.
This equipment has two power supply cords.
Unplug all cords before moving or servicing this
equipment.
For customer service, call (800) 733-8829, (800) 773-8821, Fax (989) 773-3210, www.delfield.com
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