Installation, Operation & Maintenance Manual
UNDER-COUNTER REFRIGERATORS AND FREEZERS
TABLE OF CONTENTS
SPECIFICATIONS ............................................................................................................................................................................. 3
REGISTRATION ................................................................................................................................................................................ 4
SAFETY INSTRUCTIONS ................................................................................................................................................................. 5
INTRODUCTION ............................................................................................................................................................................... 6
Site Preparation.......................................................................................................................................................................... 6
RECEIVING AND INSPECTING ......................................................................................................................................................6
Serial Number Location .............................................................................................................................................................. 6
INSTALLATION ................................................................................................................................................................................. 7
Location ..................................................................................................................................................................................... 7
Inside cabinet ..................................................................................................................................................................... 7
Outside cabinet ...................................................................................................................................................................7
Electrical connection ..................................................................................................................................................................7
Leveling ..................................................................................................................................................................................... 7
Stabilizing ............................................................................................................................................................................ 7
OPERATION ..................................................................................................................................................................................... 8
Refrigerated Cabinets ................................................................................................................................................................8
Defrosting ................................................................................................................................................................................... 8
On/Off Switch .............................................................................................................................................................................8
Front Panel Controls and Indicators ........................................................................................................................................... 8
Functions .................................................................................................................................................................................... 9
Display the set point: ........................................................................................................................................................... 9
Change the set point: .......................................................................................................................................................... 9
Manual Defrost .................................................................................................................................................................... 9
Keyboard Lock ....................................................................................................................................................................9
Keyboard Unlock ................................................................................................................................................................. 9
Alarm Codes............................................................................................................................................................................... 9
Display and Reset Alarm ............................................................................................................................................................ 9
MAINTENANCE ..............................................................................................................................................................................10
Refrigerators and Freezers ......................................................................................................................................................10
Cleaning the Condenser Coil ...................................................................................................................................................10
Stainless Steel Care and Cleaning .......................................................................................................................................... 10
Gasket Maintenance ................................................................................................................................................................ 11
Doors/Hinges............................................................................................................................................................................ 11
Drain Maintenance ................................................................................................................................................................... 11
Door Replacement and Adjustment.......................................................................................................................................... 11
Open the Bottom Shroud.......................................................................................................................................................... 11
WIRING DIAGRAMS ....................................................................................................................................................................... 12
Models: APP-48R, APP-71R, AST-28R, AST-48R, AUC-27R, AUC-48R ................................................................................ 12
Models: AUC-27F, AUC-48F ....................................................................................................................................................12
Models: APP-48R, APP-71R, AST-28R, AST-48R, AUC-27R, AUC-48R ................................................................................ 13
Models: AUC-27F, AUC-48F ....................................................................................................................................................14
ARCTIC AIR WARRANTY ............................................................................................................................................................... 15
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PIZZA PREP TABLES
UNDER-COUNTER REFRIGERATORS AND FREEZERS
SPECIFICATIONS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
APP-48R 115/60/1 7 12 6 16 1/2 5600 9.9 348 5-15P
APP-71R 115/60/1 7.5 22 9 34 1/2 6200 10.6 432 5-15P
PAN
1/3
Size
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
SANDWICH/SALAD UNITS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
AST-28R 115/60/1 5 7 8 14 3/8 3200 9.5 276 5-15P
AST-48R 115/60/1 7 12 12 26 1/2 5400 9.5 313 5-15P
PAN
1/6
Size
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
UNDERCOUNTER & WORKTOP REFRIGERATORS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
AUC-27R 115/60/1 5 6.5 14 3/8 2800 9.5 243 5-15P
AUC-48R 115/60/1 5 12 26 3/8 3000 9.5 300 5-15P
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
NEMA
PLUG
NEMA
PLUG
NEMA
PLUG
UNDERCOUNTER FREEZERS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
AUC-27F 115/60/1 7 6.5 14 1/2 3500 12.3 291 5-15P
AUC-48F 115/60/1 9 12 26 1/2 3800 13.4 340 5-15P
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
NEMA
PLUG
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General Safety
UNDER-COUNTER REFRIGERATORS AND FREEZERS
SAFETY INSTRUCTIONS
WARNING
Arctic Air accepts no responsibility for any situation resulting from work carried out in an
unprofessional manner, or from the incorrect interpretation or application of regulations.
General Installation
WARNING
Incorrectinstallationoranymodicationsmadetotheappliancemaydamagepropertyor
result in injury or death.
Electrical
WARNING
WARNING
Electrical connections or any work required on the electrical circuits inside the appliance
mustbeperformedbycertiedtechniciansincompliancewithlocal,state,andfederal
regulations.
Make sure all facility electrical connections are in compliance with all local and federal
electrical code regulations.
Inspection and Maintenance
WARNING
WARNING
WARNING
Appliance maintenance must be carried out by only by suitably trained personnel.
Before any maintenance work is performed, the appliance must be disconnected from the
electrical supply. Apply a lockout tag to the electrical supply connection.
All replacement parts that are not supplied by Arctic Air must be pre-approved before
installation.
Repair Work Safety
WARNING
Repair work must only be performed by Arctic Air or one of its authorized representatives.
Arctic Air accepts no responsibility for any situation resulting from work performed by
untrained and/or unauthorized technicians.
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