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P R I N T E D I N U

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OPERATION and CARE MANUAL

PHONE:

262.251.3800 FAX: 262.251.7067 

• 800.329.8744

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CANADA ONLY

WEBSITE:

800.558.8744 

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CANADA

262.251.1907 

INTERNATIONAL

www.alto-shaam.com

W 1 6 4   N 9 2 2 1   W a t e r   S t r e e t  

P. O .   B o x   4 5 0  

M e n o m o n e e   F a l l s ,   W i s c o n s i n   5 3 0 5 2 - 0 4 5 0   U . S . A      

®

COOK/HOLD/SERVE SYSTEMS

LIGHTED

DISPLAY CABINETS,

HOT FOOD

Models:

750-GDU

750-GDU/PT

750-GDU/MET

750-GDU/MET/PT

750-GDU/PT
(control side)
on optional
casters

750-GDU/MET
(multiple timers)
control side

Summary of Contents for 750-GDU/MET

Page 1: ...744 U S A CANADA 262 251 1907 INTERNATIONAL www alto shaam com W 1 6 4 N 9 2 2 1 W a t e r S t r e e t P O Box 450 Menomonee Falls Wisconsin 53052 0450 U S A COOK HOLD SERVE SYSTEMS LIGHTED DISPLAY CABINETS HOT FOOD Models 750 GDU 750 GDU PT 750 GDU MET 750 GDU MET PT 750 GDU PT control side on optional casters 750 GDU MET multiple timers control side ...

Page 2: ...urs EQUIPMENT STARTUP Before operating the cabinet clean both the interior and exterior of the unit with a damp cloth and mild soap solution Rinse carefully A standard commercial glass cleaner can be used on all glass Install the optional casters or equipment legs before operating the cabinet Clean and install the cabinet side racks and wire shelves The cleanliness and appearance of this unit will...

Page 3: ...th MULTIPLE TIMERS 1 SWITCH POWER ON The timers will beep and the temperature display will flash momentarily The unit will begin preheating to the last set holding temperature The temperature display will indicate the actual cabinet temperature 2 SET THE HOLDING TEMPERATURE A Press and release the temperature set button The previously set holding temperature will be displayed for 3 seconds The set...

Page 4: ...the moisture content of the product product density volume and proper serving temperatures Safe holding temperatures must also be correlated with palatability in determining the length of holding time for a specific product Halo Heat maintains the maximum amount of product mois ture content without the addition of water water vapor or steam Maintaining maximum natural product moisture preserves th...

Page 5: ...in the thermostat dial shaft With the shaft held stationary a minute clockwise motion of the calibration screw appreciably lowers the thermostat setting A reverse or counter clockwise motion appreciably raises the thermostat setting After achieving the desired cycling of the thermostat the calibration screw must be sealed Place a few drops of enamel sealant directly on the calibration screw RED NA...

Page 6: ...ns at the thermostat and terminal block If neces sary re secure the faulty connections Energize system after the above steps have been completed If control still reads CCC call service technician Check power source Check and replace if necessary Check line voltage for 24V across pins 6 and 7 on the power supply board Replace control Replace relay Replace element Detach the sensor from the terminal...

Page 7: ...2 TOP MOUNTING SCREWS 2 SC 2425 3 CASTER BRACKET 2 4974 4 CASTER BRACKET MOUNTING SCREWS 8 SC 2425 5 CORD 125V 1 CD 33367 CORD 230V 1 CD 3922 BUSHING 1 BU 3011 6 CASING BOTTOM 1 14523 CASING RIGHT HAND 1 14332 CASING LEFT HAND 1 14333 7 CASING MOUNTING SCREWS 6 SC 2425 8 INSULATION 25 x 120 635mm x 3048mm 1 IN 22364 9 CABLE CONNECTION HARDWARE 10 HEATING CABLE Length 144 43891mm 1 CB 3045 11 THERM...

Page 8: ... 3973 230V ONLY 1 FA 3974 MOUNTING SCREWS 4 SC 2661 28 INSULATION 25 X 120 635mm x 3048mm 1 IN 22364 29 HEATING CABLE LENGTH 144 1 CB 3045 30 REAR GLASS ASSEMBLY 1 4971 SERVICE VIEW PARTS LIST 750 GDU MET PT PASS THRU 5 20 03 QUANTITY A S PART DESCRIPTION PER UNIT NUMBER 1 TOP ASSEMBLY 1 14254 2 TOP MOUNTING SCREWS 4 SC 2425 3 BULB NOT SHOWN 6 LP 33268 4 BULB ASSEMBLY 6 LP 33267 5 TRANSFORMER 1 TN...

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Page 16: ...chever occurs first Exceptions to the one year part warranty period are as listed A Halo Heat cook hold ovens include a five 5 year parts warranty on the heating element Labor will be covered under the terms of the standard warranty period of one 1 year or fifteen 15 months B Alto Shaam Quickchillers include a five 5 year parts warranty on the refrigeration compressor Labor will be covered under t...

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