Randell 4137DR Operator's Manual - Unit Installation
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Unit Installation
Upon arrival, examine the exterior of the shipping crate for signs of abuse. It is advisable
that the shipping crate be partially removed, in order to examine the cabinet for any pos-
sible concealed damages are evident, replace the crate in order to protect the unit during
local delivery. If the unit is damaged, it should be noted on the delivery slip or bill of
lading and signed to that effect. A claim must be filed immediately against the carrier
indicating the extent and estimated cost of damage occurred.
The following conditions should be considered when selecting a location for your unit:
1. Countertop load - The countertop on which the display merchandiser will rest must be
free of vibration and suitably strong enough to support the combined weights of the unit
plus the maximum product load weight.
2. Clearance - There must be a combined total of at least 10
"
clearance at the top of
the unit.
3. Ventilation - The air cooled self contained display merchandiser requires a sufficient
amount of cool clean air. Avoid placing the unit near heat generating equipment such as
ovens, ranges, heaters, fryers, steam kettles, etc. and out of direct sunlight. Avoid locating
the make table in an ungrated room or where the room temperature may drop below 55°
F or above 90° F.
The wiring should be done by a qualified electrician in accordance with local electrical
codes. A properly wired, and grounded outlet will assure proper operation. Please consult
the data plate attached to the compressor to ascertain the correct electrical requirements.
Supply voltage and amperage requirements are located on the serial number tag.
NOTE: It is important that a voltage reading be made at the compressor motor elec-
trical connections, while the unit is in operation, to verify that the correct voltage re-
quired by the compressor is being supplied. Low or high voltage can detrimentally
affect operation and thereby void its warranty.
NOTE: It is important that your unit has its own dedicated line. Condensing units
are designed to operate with a voltage fluctuation of plus of minus 10% of the volt-
age indicated on the unit data plate. Burn out of a condensing unit due to exceeding
voltage limits will void the warranty.
1. Check doors to ensure that they are sealing properly.
2. Check doors for proper alignment.
3. Check doors to ensure that they open and shut freely.
RECEIVING SHIPMENT
LOCATING YOUR NEW
DISPLAY MERCHANDISER
ELECTRICAL SUPPLY
DOOR INSPECTION