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Installation and

Operation Manual

HOT/FROST®

Models:

HF35-2

HF48-2

HF50-2

HF64-2

HF91-2

This manual is Copyright © 2018 Duke Manufacturing Co. All rights reserved.  

Reproduction without written permission is prohibited. Duke is a registered  

trademark of the Duke Manufacturing Co.

P/N 568974

REV A 9/13/2018

CAUTION:

Please read this manual completely before attempting 

to install, operate or service this equipment

Summary of Contents for HOT/FROST HF35-2

Page 1: ...opyright 2018 Duke Manufacturing Co All rights reserved Reproduction without written permission is prohibited Duke is a registered trademark of the Duke Manufacturing Co P N 568974 REV A 9 13 2018 CAU...

Page 2: ...esult in minor or moderate injury CAUTION Indicates Important Information Indicates electrical shock hazard which if not avoided could result in death or serious injury and or equipment damage Indicat...

Page 3: ...hang over edge of table or counter The following warnings and cautions appear throughout this manual and should be carefully observed Turn the unit off disconnect the power source and allow unit to c...

Page 4: ...L14 30P 5 15P DIMENSIONS ELECTRICAL SPECIFICATIONS 120 208V 1P 60Hz Model Overall Length Cutout Length Overall Depth Cutout Depth in cm in cm in cm in cm HF35 2 35 0 88 9 33 375 84 77 24 00 60 96 20 8...

Page 5: ...immediately and file a damage claim with them Save all packing materials when filing a claim Freight damage claims are the responsibility of the purchaser and are not covered by the warranty Report an...

Page 6: ...ddle shelf Position the two 2 2x4 boards the length of the unit one on each side of the pylons CAUTION NOT following this step will cause damage to the sneeze guards and heaters on the unit Step 3 Rem...

Page 7: ...and the refrigerant lines at each end of the unit Step 1 In the same manor slowly lower the unit into the counter NOTE Be cautious of the power cord and the refrigerant lines at each end of the unit I...

Page 8: ...p switch to HOT The amber light will come on Turn the Hot Control Knob to the desired level of heat Unit will begin to heat COLD SHELF Flip the switch to COLD The green light will come on Top will beg...

Page 9: ...olutions to clean this unit Daily Cleaning Move the Power I 0 on off Switch to the O off position and allow the unit to defrost NO TE If a catch pan is used underneath the drain fitting make sure the...

Page 10: ...es 4 Clean and disinfect drain lines with a solution of warm water and bleach NOTE Use caution when brushing the cooling fins they are delicate and can be bent easily DO NOT use a wire brush MAINTENAN...

Page 11: ...COLD Light Dial Infinite Switch HOT Light Rear Element Front Element Top Shelf Heat COLD CENTER OFF HOT BLK BLK ORN BLK RED BLK BLK GRN GRN RED RED RED BLK YEL BRN BLK BLK RED BLK WHT BLK COLD Light D...

Page 12: ...v A 11 20 2017 BLK COLD Light Dial Infinite Switch HOT Light COLD CENTER OFF HOT ORN BLK RED BLK BLK YEL BRN BLK BLK RED BLK WHT BLK COLD Light Dial Infinite Switch HOT Light Rear Element Front Elemen...

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