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MODEL NUMBER DESIGNATION

MODEL

NUMBER

VOLTAGE

WATTAGE

AMPS

WELL SIZE

QUARTS

BASIC

MODEL

BASIC

WITH DRAIN

7QT-D-T-R-120

120

300

2.5

7

X

7QT-OD-T-R-120

120

300

2.5

7

X

7QT-D-T-R-208

208

300

1.4

7

X

7QT-OD-T-R-208

208

300

1.4

7

X

7QT-D-T-R-240

240

300

1.3

7

X

7QT-OD-T-R-240

240

300

1.3

7

X

11QT-D-T-R-120

120

300

2.5

11

X

11QT-OD-T-R-120

120

300

2.5

11

X

11QT-D-T-R-208

208

300

1.4

11

X

11QT-OD-T-R-208

208

300

1.4

11

X

11QT-D-T-R-240

240

300

1.3

11

X

11QT-OD-T-R-240

240

300

1.3

11

X

ENGINEERING CONSIDERATIONS

The round hot food wells are for use only in commercial cooking appliances where 
Underwriters Laboratoris Inc determines the combination acceptable.

CONDITIONS OF ACCEPTABILITY

When installed in the end-use commercial cooking appliance, following are among the 
considerations to be made”

1.  The units may be mounted in a wood enclosure provided acceptable electrical 

enclosures are provided in accordance with Item 3 below and the clearances to 
combustible as outlined in Item 2 below.

2.  There must be a minimum clearance of 2 inches between the unit and the rear and 

side walls of the enclosure, 2-1/2 inches between the unit and the bottom of the 
enclosure, and 3-1/2 inches between the unit and the front of the enclosure panel 
containing the controls.  There is no minimum clearance between adjacent units.

3.  A metal enclosure, a minimum 0.026 inches thick, or listed flexible conduit must be 

provided to enclose wiring between the unit and the controls.

4.  Quick-Connect terminals on the controls are not intended for field wiring.
5.  The maximum temperature on the body of the pilot light shall not exceed 125°C in the 

end-use appliance.

6.  These units are not provided with a grounding conductor to bond the kettle to 

the infinite switch cover.  The final construction shall be such that an acceptable 
bonding path exists from both the kettle and the infinite switch cover to the equipment 
grounding terminal or lead of the final appliance.

Summary of Contents for 11QT-D-T-R-120

Page 1: ...r Serial Number Date of Purchase Part Description and number as shown in parts list IMPORTANT INFORMATION READ BEFORE USE Piper Products Inc 300 South 84th Avenue Wausau WI 54401 Phone 715 842 2724 FA...

Page 2: ......

Page 3: ...SIGNATIONS ENGINEERING CONSIDERATIONS CONDITIONS OF ACCEPTABILITY INSTALLATION CUTOUT DIMENSIONS THEORY OF OPERATION START UP AND OPERATION MAINTENANCE GENERAL CLEANING TROUBLESHOOTING GUIDE PARTS BRE...

Page 4: ...until equipment is unpacked notify the transportation company immediately and tell them you want to file a concealed damage claim This must be done within five 5 days after delivery was made Be sure t...

Page 5: ...rical enclosures are provided in accordance with Item 3 below and the clearances to combustible as outlined in Item 2 below 2 There must be a minimum clearance of 2 inches between the unit and the rea...

Page 6: ...fore discarding packing materials It is the responsibility of the installer to comply with all local codes Check unit nameplate for electrical requirements Make sure that the control knob is set to th...

Page 7: ...WELL A 8 3 8 10 3 8 B 10 7 32 12 9 32 C 8 13 16 10 11 16 D 9 7 16 11 5 16 C CUTOUT DIAMETER D BOLT HOLE SPACING 9 32 DIA 6 COUNTER CUTOUT 3 1 4 3 13 16 2 1 8 1 1 16 DRILL AND TAP FOR 6 32 SCREW 2 HOL...

Page 8: ...add water to a HOT food well that has boiled dry or has been operated dry This will cause damage to the well Allow pan to cool before adding water Always keep food pans covered when not serving Chang...

Page 9: ...roximately one half of the water has boiled off hot tap water should be added to bring water level up to the fill mark CAUTION Never add water to a HOT food well that has boiled dry or has been operat...

Page 10: ...ome wet the power switch must be turned to OFF and the unit disconnected from the power source WARNING Do not use any chlorinated or highly caustic cleaners acids ammonia or other corrosive cleaners T...

Page 11: ...All food wells should be cleaned daily Stainless Steel and Aluminum Piper only approves soap and water for cleaning stainless steel NOTICE Do NOT use chlorinated cleaners General Surfaces Fiberglass...

Page 12: ...echnician Does not maintain temperature Water level Wells should have about 3 4 of water in them Food longer than 2 hours Food should not be kept in HF units for long periods of time Not Pre heated Ha...

Page 13: ...DS NO DRAIN 0624590D S 11QT WELL WITH DRAIN AND STUDS 2 076507 MOUNTING PLATE 3 0189500 INDICATOR LIGHT 4 0178525 KNOB INFINITE CONTROL 5 0083100 INFINITE CONTROL 120V 0083150 INFINITE CONTROL 208V 00...

Page 14: ...er Parts and Service Distributers throughout the United States For a complete listing of these visit www piperonline net or call Piper for the name of the nearest distributer 12 H1 L1 HC L2 P light PL...

Page 15: ...to repair or replace a defective part is the exclusive remedy for breach of this warranty and we will not be liable for any other damages or claims including consequential damages If upon inspection...

Page 16: ...Piper Products Inc 300 South 84th Avenue Wausau WI 54401 Phone 715 842 2724 FAX 715 842 3125...

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