Arctic Air APP-48R Instruction manual

INSTALLATION,
OPERATION &
MAINTENANCE
MANUAL
Pizza Prep Tables
Sandwich/Salad Units
Under-counter Refrigerators
and Freezers
Worktop Refrigerators and
Freezers
IMPORTANT
Please read this manual completely
before attempting to install or operate this equipment.

Service and Installation Manual
2
COMMECIAL REFRIGERATOR SAFETY
Your safety and the safety of others are very im ortant.
We have provided many important safety messages in this manual and on your appliance. Always read and
obey all safety messages.
Our roduct instructions will be u loaded on our com any official website.
This is the Safety Alert Symbol. This symbol alerts you to potential hazards that can
kill or injure you and others. All safety messages will follow the Safety Alert Symbol
and either the words” ANGER”, “WARNING” or “CAUTION”.
anger means that failure to heed this safety
statement may result in severe personal injury or
death.
Warning means that failure to heed this safety
statement may result in extensive product
damage, serious personal injury, or death.
Caution means that failure to heed this safety
statement may result in minor or moderate
personal injury, or property or equipment damage.
All safety messages will alert you to what the potential hazard is, tell you how to reduce the chance of injury,
and let you know what can happen if the instructions are not followed.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.
This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
This appliance can be used by children aged from 8 years and above and persons with reduced physical
sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand the hazards involved. Children
shall not play with the appliance. Cleaning and user maintenance shall not be made by children without
supervision.
Keep the appliance and its cord out of reach of children less than 8 years.
Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
The appliance use flammable insulation blowing gas C5H10, disposal of the appliance shall in accordance
with the regulations of local authorities.

Service and Installation Manual
3
The key for appliance electric box should be safe kept by qualified persons in order to avoid a hazard
WARNING: Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of
obstruction.
WARNING: o not use mechanical devices or other means to accelerate the defrosting process, other than
those recommended by the manufacturer.
WARNING: o not damage the refrigerant circuit.
WARNING: o not use electrical appliances inside the food storage compartments of the appliance, unless
they are of the type recommended by the manufacturer.
Handling, moving, and use of the refrigerator or freezer to avoid either damaging the refrigerant tubing, or
increasing the risk of a leak
L’opération, le mouvement et l’utilisation du réfrigérant ou le congélateur doivent éviter les dommages du
tuyau réfrigérant ou le rique de la fuite.
Caution – Risk of Fire or Explosion due to Flammable Refrigerant Used. Follow Handling
Instructions Carefully in Compliance with U.S. Government Regulations.
Component parts shall be replaced with like components and that servicing shall be done by factory
authorized service personnel, so as to minimize the risk of possible ignition due to incorrect parts or
improper service.
Les pièces de rechange doivent être remplacées par les components relatifs et les opérations doivent être
faites par les professionnels afin de minimaliser le risque d’allumage à cause des parts incorrects ou des
opérations impropres.
CAUTION – Risk Of Fire Or Explosion ue To Puncture Of Refrigerant Tubing; Follow Handling Instructions
Carefully. Flammable Refrigerant Used
DANGER: Risk of child entrapment. Before you throw away your old refrigerator or freezer:
Take off the doors
Leave the shelves in place so that children may not easily climb inside

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Installation, Operation & Maintenance Manual
TABLE OF CONTENTS
SPECIFICATIONS.............................................................................................................................................................................5
REGISTRATION................................................................................................................................................................................6
SAFETY INSTRUCTIONS.................................................................................................................................................................7
INTRODUCTION...............................................................................................................................................................................8
Site Preparation..........................................................................................................................................................................8
RECEIVING AND INSPECTING ......................................................................................................................................................8
Serial Number Location..............................................................................................................................................................8
INSTALLATION .................................................................................................................................................................................9
Location .....................................................................................................................................................................................9
Inside cabinet .....................................................................................................................................................................9
Outside cabinet ...................................................................................................................................................................9
Electrical connection ..................................................................................................................................................................9
Leveling .....................................................................................................................................................................................9
Stabilizing............................................................................................................................................................................9
OPERATION ...................................................................................................................................................................................10
Refrigerated Cabinets ..............................................................................................................................................................10
Defrosting.................................................................................................................................................................................10
Front Panel Controls and Indicators.........................................................................................................................................10
Functions..................................................................................................................................................................................11
Display the set point:.........................................................................................................................................................11
Change the set point:........................................................................................................................................................11
Manual Defrost..................................................................................................................................................................11
Keyboard Lock ..................................................................................................................................................................11
Keyboard Unlock...............................................................................................................................................................11
Alarm Codes.............................................................................................................................................................................11
Display and Reset Alarm..........................................................................................................................................................11
MAINTENANCE .............................................................................................................................................................................. 12
Refrigerators and Freezers ......................................................................................................................................................12
Cleaning the Condenser Coil ...................................................................................................................................................12
Stainless Steel Care and Cleaning ..........................................................................................................................................12
Gasket Maintenance ................................................................................................................................................................ 13
Doors/Hinges............................................................................................................................................................................ 13
Drain Maintenance ................................................................................................................................................................... 13
Door Replacement and Adjustment.......................................................................................................................................... 13
Open the Bottom Shroud.......................................................................................................................................................... 13
WIRING DIAGRAMS.......................................................................................................................................................................14
Models:
Models:
Models:
APP-48R,APP-71R,....................................
AST-28R,AST48R
...............................................................................................................
AUC-27RZ................................................................................................................................................................. 22
Models: AUC-48RZ................................................................................................................................................................. 23
Models: AUC-27FZ................................................................................................................................................................. 24
Models: AUC-48FZ................................................................................................................................................................. 25
.....................................................................................................................................................
14
Models: AUC-27RZ, AUC-48R Z
...............................................................................................................................................
16
Models: AUC-27FZ, AUC-48FZ ..............................................................................................................................................
15
Models:
Models:
APP-48R
APP-71R
................................................................................................................................................................
................................................................................................................................................................
18
19
Models:
Models:
AST-28R
AST-48R
................................................................................................................................................................
................................................................................................................................................................
20
21
17
ARCTIC AIR WARRANTY...............................................................................................................................................................26

Installation, Operation & Maintenance Manual
5
UNDER-COUNTER REFRIGERATORS AND FREEZERS
SPECIFICATIONS
PIZZA PREP TABLES
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
PAN
1/3
Size
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
NEMA
PLUG
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
SANDWICH/SALAD UNITS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
PAN
1/6
Size
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
NEMA
PLUG
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
UNDERCOUNTER & WORKTOP REFRIGERATORS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
NEMA
PLUG
AUC-27RZ115/60/1 1.5 6.5 14 3/8 2800 2.47 243 5-15P
AUC-48RZ115/60/1 312 26 3/8 3000 2.65 300 5-15P
UNDERCOUNTER FREEZERS
MODEL # V/Hz/Ph AMPS STORAGE
CAPACITY
Cu-ft
SHELF
CAPACITY
Sq-ft
HP BTU CHARGE
Oz
SHIP
WEIGHT
Lbs
NEMA
PLUG
AUC-27FZ115/60/1 1.9 6.5 14 1/2 3500 3.35 291 5-15P
AUC-48FZ115/60/1 2.4 12 26 1/2 3800 3.53 340 5-15P