Master Bilt SPT-28, SPT-72, SPT-48, UC-28SR, UC-48DR Maintenance Manual

Sandwich Salad Unit
Undercounter Refrigerator, Freezer
Installation and Operation Manual

Please read this manual completely before attempting to install or operate this equipment!

Full Stainless Steel Visible Exterior

SPT-28, SPT-48, SPT-72

UC-28SR, UC-48DR, UC-72TR

1. SPECIFICATION

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2

2. SERIAL NUMBER

........................................................................................

2

3. INSTALLATION OF HANDLE....................................................................... 3

4.

INSTALLATION OF CASTORS

....................................................................... 3

5. HOW TO CLEAN THE PAN SUPPORTER .................................................. 4

6. INSTALLATION

.............................................................................................

5

7. CLEANING & CAUTION

...............................................................................

6

8. BASIC OPERATION

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7

9. BEFORE REQUESTING SERVICE

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8

10. WARRANTY

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9~11

Sandwich Salad Unit

2

Master bilt

CONTENTS

SPECIFICATION

PAGE

MODEL COMP H.P. V/Hz REFRIGERANT AMPS WEIGHT

SPT-48 1/3 115V/60Hz R-134a 5.0A 180lbs
SPT-28 1/4 115V/60Hz R-134a 5.5A 128lbs
SPT-72 5/8 115V/60Hz R-134a 10.8A 385lbs

The serial number is located on the rating label which is on the left interior
wall.
Please retain the unit’s serial number for service purpose.

SERIAL NUMBER

Undercounter Refrigerator

MODEL COMP H.P. V/Hz REFRIGERANT AMPS WEIGHT

UC-48DR 1/5 115V/60Hz R-134a 4.0A 168lbs
UC-28SR 1/5 115V/60Hz R-134a 4.0A 118lbs
UC-72TR 1/3 115V/60Hz R-134a 7.0A 340lbs

3

Master bilt

1. Raise the COVER TOP as shown below.

2. Attach the HANDLE to the COVER TOP with screws included.

3. There are Handle and Screws in the attached Castor Box.

3. INSTALLATION OF HANDLE

1) Screw the castor (in rear side) and the castor brakes (in front side) by using
castor wrench.

2) Use the castor shims to level the cabinet, if necessary, by inserting them to
stems of the castors.

COVER CABINET *TOP

DOOR

ROTATION

CASTOR (WITH BRAKE)(2EA)

CASTOR(2EA)

CABINET

WASHER

BOLT

HANDLE

LID

4. INSTALLATION OF CASTOR AND CAST OR BRAKE

4

Master bilt

5. HO W T O CLEAN THE PAN SUPPOR TER

Drain Pan

Pan

Guide Pan

Pan Supporter

1) Remove the Guide Pans and Pans. Then pull out the Pan Suppor ter. Clean
the pan supporter and reinstall in place.

MODEL: SPT-28 SPT-48 SPT-72