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WARNING

GENERAL WARNING. Indicates informa-
tion important to the proper operation of
the equipment. Failure to observe may
result in damage to the equipment and/or
severe bodily injury or death.

Throughout this manual, you will find the following safety words and symbols that signify important safety issues with
regards to operating or maintaining the equipment.

WARNING

ELECTRICAL WARNING. Indicates infor-
mation relating to possible shock hazard.
Failure to observe may result in damage
to the equipment and/or severe bodily
injury or death.

CAUTION

GENERAL CAUTION. Indicates informa-
tion important to the proper operation of
the equipment. Failure to observe may
result in damage to the equipment.

WARNING

HOT SURFACE WARNING. Indicates infor-
mation important to the handling of
equipment and parts. Failure to observe
caution could result in personal injury.

IMPORTANT SAFETY INFORMATION

DISPLAY CABINET HEATED

2

P/N 1010677  Rev. D  12/99

A.J. Antunes & Co.

Service/Technical Assistance

If you experience any problems with the installation or
operation of your unit, contact your local Roundup
Authorized Service Agency.

Fill in the information below and have it handy
when calling your authorized service agency for
assistance.

The serial number is on the specification

plate located on the unit.

Purchased From:

Date of Purchase:

Model No.:

Serial No.:

Mfg. No.:

OWNER INFORMATION (continued)

Refer to the service agency directory included with
your unit.

Authorized Service Agency

Name:

Phone No.:

Address:

Use only genuine Roundup replacement parts in
this unit.

Use of replacement parts other than those

supplied by the manufacturer will void the warranty.
Your Authorized Service Agency has been factory
trained and has a complete supply of parts for this unit.

You may also contact the factory at 

1-877-392-7854 

if

you have trouble locating your local authorized service
agency.

IMPORTANT

A.J. Antunes & Co. reserves the right to change specifications and product design without
notice.  Such revisions do not entitle the buyer to corresponding changes, improvements, addi-
tions or replacements for previously purchased equipment.

Summary of Contents for 9020440

Page 1: ... Owner s Manual P N 1010677 Rev D 12 99 MANUFACTURING NUMBERS 9020440 9020442 9020444 9020450 9020452 9020455 9020456 9020458 9020460 9020462 9020464 9020465 9020466 9020468 9020470 9020472 9020480 9020481 9020482 9020485 9020486 US C ...

Page 2: ...ions 7 Maintenance 8 Cleaning 8 Parts Replacement 8 Troubleshooting 11 Replacement Parts 12 19 Wiring Diagram 20 Warranty Back Cover Owner Information 1 General 1 Warranty Information 1 Service Technical Assistance 2 Important Safety Information 2 Specifications 4 Electrical Ratings 4 Electrical Cord Plug Configurations 4 Model Designation 4 Temperature Ranges 5 Capacities 5 Dimensions 5 TABLE OF ...

Page 3: ...Service Technical Assistance If you experience any problems with the installation or operation of your unit contact your local Roundup Authorized Service Agency Fill in the information below and have it handy when calling your authorized service agency for assistance The serial number is on the specification plate located on the unit Purchased From Date of Purchase Model No Serial No Mfg No OWNER ...

Page 4: ... All electrical connections must be in accor dance with local electrical codes and any other applicable codes WARNING ELECTRICAL SHOCK HAZARD FAILURETO FOLLOWTHESE INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH Electrical ground is required on this appli ance Do not modify the power supply cord plug If it does not fit the outlet have a proper outlet installed by a qualified electrician Do no...

Page 5: ...DEATH Electrical ground is required on this appliance Do not modify the power supply cord plug If it does not fit the outlet have a proper outlet installed by a qualified electrician Do not use an extension cord with this appli ance Check with a qualified electrician if you are in doubt as to whether the appliance is properly grounded Letter Description Configuration Code F NEMA 5 15P 15 Amp 120 V...

Page 6: ...0 DCH 32 Three 2 1 2 63 5 mm deep full size steam table pans Two water trays at 5 quarts 4 7 liters each Temperature Ranges DCH 10 150 165 F 66 74 C DCH 12 100 165 F 38 74 C DCH 20 150 165 F 66 74 C DCH 22 100 165 F 38 74 C DCH 30 150 165 F 66 74 C DCH 32 100 165 F 38 74 C Dimensions Model Dim A Dim B Dim C DCH 10 15 1 8 30 1 4 22 13 32 DCH 12 384 mm 768 mm 569 mm DCH 20 30 1 4 30 1 4 22 13 32 DCH...

Page 7: ... of table or counter Place unit on a sturdy level table or work surface Ensure that the line voltage corresponds to the stated voltage on the unit specification label Turn off the rocker switch Connect the unit to the power supply INSTALLATION CAUTION All electrical connections must be in accordance with local electrical codes and any other applica ble codes WARNING ELECTRICAL SHOCK HAZARD FAILURE...

Page 8: ...PORTANT Models DCH 12 DCH 22 and DCH 32 have a temperature range of 100 165 F 38 74 C which is below the safe holding temperature for some foods Only non potentially hazardous food should be held in these units NOTE Setpoint temperature is the desired tempera ture setting Indicated temperature is the actual tem perature inside the cabinet When the temperature but ton is depressed and held setpoint...

Page 9: ...g agents e g bleach sanitizers degreasers or detergents could cause permanent damage to stainless steel equip ment The damage is usually in the form of discol oration dulling of metal surface finish pits voids holes or cracks This damage is permanent and not covered by warranty The following tips are recommended for maintenance of your stain less steel equipment Always use soft damp cloth for clea...

Page 10: ...ll tube into unit 6 Install new graphics by removing the white dif fuser plate and transparency holder Replace transparency and reinstall holder and plate REAR DOOR REPLACEMENT DCH 10 12 Models 1 Turn rocker switch to the OFF position 2 Unplug the power cord from the electrical outlet and allow the unit to cool to room temperature before proceeding 3 Open the rear door and lift off the hinge pins ...

Page 11: ...SIDE GLASS REPLACEMENT 1 Turn rocker switch to the OFF position 2 Unplug the power cord from the electrical outlet and allow the unit to cool to room temperature before proceeding 3 Remove the screws securing each top retainer and remove retainers 4 Tilt front glass panel assy forward on the hinge plate and remove from unit CAUTION Front glass panel replacement should be per formed by two people t...

Page 12: ...h power on off Defective temperature display control Defective heating element s Defective thermocouple Defective solid state relay Defective stepdown transformer Light bulb burned out DCH 20 22 30 32 only Defective ballast Heat lamp s burned out Defective resistor assy Faulty quartz lamp socket Check that power cord is plugged in Check fuse or circuit breaker Plug unit into another outlet or have...

Page 13: ...A J Antunes Co REPLACEMENT PARTS DCH 10 12 54 61 37 26 50 51 20 25 45 46 21 14 40 41 44 50 2 42 43 52 3 1 4 8 9 12 13 55 16 49 53 12 F 55 49 15 17 10 5 50 23 22 14 11 47 18 60 6 58 7 57 24 54 39 38 48 50 60 59 19 47 56 36 35 27 47 30 28 29 32 31 33 34 ...

Page 14: ...60 Candelabra Lamp Holder 4 29 0503052 Bracket Lamp 1 30 4060359 Lamp 120V 10 Watt 4 31 0900216 Diffuser Panel 1 32 2070120 Nipple 1 8 27 1 33 0900215 Display Panel 1 34 0021056 Display Frame Weldment 1 35 400K123 Blower Kit 120V 1 36 0200202 Magnetic Strip 1 37 5040036 Base Hinge Assy 1 38 4030305 Heating Element 120V 1 39 4050163 Thermocouple Assy 1 40 0503037 Duct Access Cover 1 41 0503045 Heat...

Page 15: ...12 99 A J Antunes Co REPLACEMENT PARTS DCH 20 22 30 32 34 33 32 31 30 29 50 35 36 51 57 45 46 57 37 38 39 28 27 59 26 24 57 53 54 23 22 20 58 56 52 17 16 15 14 25 48 18 19 56 58 49 21 14 40 41 44 53 2 42 43 55 57 3 1 4 5 6 7 8 9 10 11 12 13 56 47 ...

Page 16: ...1 1 0020745 Control Panel Weldment 0 0 1 1 1 12 402K172 Temperature Control Display 150 165 F 1 1 403K276 Temperature Control Display 65 75 C Mfg Nos 9020458 468 456 466 only 1 7000118 Temperature Control Display 100 165 F 1 1 1 13 4010110 Rocker Switch Power On Off 1 1 1 1 1 14 0900143 Side Glass 2 2 2 2 2 15 0020702 Heat Sink Assy 1 1 1 1 1 16 4010142 Transformer 240V 12V 1 1 1 4010159 Transform...

Page 17: ... A J Antunes Co REPLACEMENT PARTS DCH 20 22 30 32 continued 34 33 32 31 30 29 50 35 36 51 57 45 46 57 37 38 39 28 27 59 26 24 57 53 54 23 22 20 58 56 52 17 16 15 14 25 48 18 19 56 58 49 21 14 40 41 44 53 2 42 43 55 57 3 1 4 5 6 7 8 9 10 11 12 13 56 47 ...

Page 18: ...00K116 Blower Kit 230V 1 2 2 400K123 Blower Kit 120V 1 2 36 0200154 Magnetic Strip 2 2 0200155 Magnetic Strip 2 2 2 37 5040027 Base Hinge Assy 1 1 1 1 1 38 4030239 Heating Element 230V 825 Watts 2 3 3 4030278 Heating Element 120V 700 Watts 2 4030304 Heating Element 120V 500 Watts 3 39 7000227 Thermocouple Kit 1 1 1 1 1 40 0501806 Duct Access Cover 1 1 0501865 Duct Access Cover 0 0 1 1 1 41 0502555...

Page 19: ... A J Antunes Co REPLACEMENT PARTS DCH 20 22 30 32 continued 34 33 32 31 30 29 50 35 36 51 57 45 46 57 37 38 39 28 27 59 26 24 57 53 54 23 22 20 58 56 52 17 16 15 14 25 48 18 19 56 58 49 21 14 40 41 44 53 2 42 43 55 57 3 1 4 5 6 7 8 9 10 11 12 13 56 47 ...

Page 20: ...x 5 16 SS 1 1 1 1 56 308P143 Nut Hex KEPS 8 32 1 1 1 1 57 308P144 Screw 8 32 x 1 4 6 Head 2 2 2 2 58 308P159 Thumbscrew 8 32 x 11 32 1 1 1 1 59 310P146 Nut Hex KEPS 10 32 1 1 1 1 60 310P110 Screw 10 32 x 1 2 SS 4 4 4 4 61 310P123 Screw 10 24 x 1 2 SS 1 1 1 1 62 040P111 Snap Bushing 2 2 2 2 63 308P105 Screw 8 32 x 1 2 SS 2 2 2 2 2 Item Part Description Qty 240V 120V No DCH 20 DCH 22 DCH 30 DCH 32 D...

Page 21: ...DISPLAY CABINET HEATED 20 P N 1010677 Rev D 12 99 A J Antunes Co WIRING DIAGRAMS DCH 10 12 120V DCH 20 30 32 240V DCH 22 32 120V ...

Page 22: ...ng adjacent objects to gain access to the Equipment This warranty does not pay travel mileage or any other charges for an authorized service agency to reach the equip ment location 2 Roundup reserves the right to make changes in design or add any improvements on any product The right is always reserved to modify equipment because of factors beyond our control and government regulations Changes to ...

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