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START UP PROCEDURE –
1. After the wiring has been completed, set the
defrost timer for the correct time of day,
making sure the defrost pins are secure in
the face of the clock. USL cabinets are fac-
tory set for 1 defrost period in 24 hours. (12
a.m.)
2. Cut the band holding the compressor in
place during shipping.
3. Check the cabinet thoroughly for loose nuts
and bolts and electrical connections. In-
spect the refrigeration lines for any visible
damage or chafing.
4. Replace the electrical box cover.
5. Start the cabinet and allow to pull down to
operating temperature before loading.
SPECIFICATIONS –
DIMENSIONS –
Cu.
Ft. Exterior
Model Cap Drs L W+ H
USL-2 43.7 2
52”
34 1/4”
84 1/4”
Interior
47 13/16” 25 11/16” 62 3/4”
+ Exclusive of Door Handles
ELECTRICAL –
Unit
H.P.
Hz/Ph
Volts
USL-2
3/4
60/1
115
Run
Fuse
Ship
Amps
Size
Wt.
USL-2
15.0
20
amp
875
BTU CAPACITIES –
Rating Temps ºF
BTU/HR Evap
Cond.
Amb
USL-2 2280
-20
110
90
During June ‘95, R404A refrigerant was
phased into use on the USL-2. The refriger-
ant charge is 46 oz. of R404A.
GENERAL UPKEEP
CARE and CLEANING –
To insure good sanitation, appear-
ance, and minimum maintenance, the cabinet
should be cleaned and washed regularly as
use demands. Clean with mild detergent and
warm water. DO NOT USE AN ABRASIVE
CLEANER OR STEEL WOOL AS THEY
WILL MAR THE FINISH.
ROUTINE MAINTENANCE –
Under normal conditions, after the
cabinet is installed and running, very little
maintenance should be required. However,
the following list of housekeeping practices
will assure trouble-free operation.
1. Check operation of condenser fan motors.
Fan blades must turn freely.
2. Check drain pan and heater to prevent
accidental overflow.
3. Make sure doors are closing properly and
that the gaskets seal.
4. Make sure all evaporator fan motors are
running. These can be seen through grill
inside cabinet.
Summary of Contents for USL-2
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