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10
REFRIGERATED BASES & PIZZA PREP TABLES
OPERATIONS MANUAL
SPECIAL VOLTAGE CONNECTIONS
When models are ordered from the factory with special, optional
voltages, connections should be made as required on the electri-
cal wiring diagram provided on the inside compressor compart-
ment rear next to the electrical console box.
START-UP CHECKLIST
After your unit has been installed and electrically connected in
accordance with this manual, please take time to check the fol-
lowing before loading product, to assure trouble free operation:
Sufficient clearance provided (see “Ventilation”)
Separate supply with correct voltage
(see “Electrical Connections”)
Cabinet level and casters/legs tight
(see “Installation and Location”)
Doors close and seal properly
(see “Door Removal and Adjustment”)
Correct cabinet temperature
(see “System and Adjustment”)
Thermometer calibrated (see “Thermometer”)
Refrigeration lines free of kinks and vibration
(see “Refrigeration System”)
All fans rotate freely (see “Refrigeration System”)
Freezers only: defrost clock set
(see “Freezer System and Adjustment”)
Pilaster clips secure and shelves level
(see “Shelving Installation”)
Pizza & Sandwich: All pans and dividers in place
(see “Pizza Prep and Sandwich Top Pan Openings”)
All packaging discarded and cabinet cleaned
(see “Periodic Cleaning”)
The system should run smoothly and quietly in accordance
with generally accepted commercial standards. If any unusual
noises are heard, turn the unit off immediately and check for any
obstructions of the condenser or evaporator fans. Fan motors,
fan blades, or fan housings can be jarred out of position through
rough handling in transit or during installation.
OPERATION WITH MECHANICAL THERMOSTAT
All cabinets must be given sufficient time to reach normal oper-
ating temperature before placing any product inside cabinet.
Refrigerators are designed to maintain an ideal cabinet tem-
perature of 38° to 40°F (3.3° to 4.4°C), approximately 1 hour
of operation is required to reach this temperature. During pull-
down of open top models, pans should be in place and top lid
should be kept closed. Freezers are designed to maintain an ideal
cabinet temperature of -4° to 0°F (-20° to -18°C), approximately
2 hours of operation are required to reach this temperature.
THERMOMETER
Your new model has a non adjustable hanging thermometer
located inside the cabinet, mounted on the coil housing cover
(see Figure 11A). This thermometer is maintenance-free and
needs no further calibration. If your cabinet has a dial or
digital thermometer mounted on the grill, see the “Optional
Accessories” section of this manual for additional information.
All adjustable thermometers are pre-calibrated at the factory, to
accurately show the cabinet temperature. While in transit, your
cabinet will be subjected to more jarring and vibration than at
any other time in its life and the thermometer may require some
adjustment at start-up. During periods of heavy use, when the
cabinet doors are opened repeatedly or remain open for an
extended period of time, the temperature inside your cabinet
may temporarily exceed the “safe” temperature indicated on the
display. This is normal, as warm air outside the cabinet mixes
with the cold air inside the cabinet, or if warm product is loaded
into the cabinet. If your thermometer continues to show a tem-
perature above the “safe” zone for your refrigerator or freezer,
close the doors and make sure they seal tight. Keep the doors
closed for at least 30 minutes and check the display again. If it
still indicates high temperature, see “Optional Accessories”
section of this manual for additional information.
REFRIGERATION SYSTEM AND ADJUSTMENT
All refrigerated storage cabinets are designed for the purpose
of holding pre-chilled or frozen product and although they are
capable of cooling or freezing small quantities of fresh product,
they are not designed to be blast chillers or ice-cream freezers.
Do not attempt to chill or freeze bulk quantities of fresh food,
ice-cream, or other products in your refrigerated storage unit.
Sandwich and Pizza Prep Tables are not intended for overnight
product storage in the top opening or pan rail.
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