Alto-Shaam 500-2D User Manual

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D r a w e r W a r m e r s

 

 

E l e c t r i c

500-1D

 

 

500-1DN

 

 

 

 

Models:

 

 

500-1D,1DN

 

 

500-2D,2DN

 

 

500-3D,3DN

500-2D

 

 

500-2DN

 

 

 

 

• Installation

500-3D

 

• Operation

 

 

500-3DN

• Maintenance

W164 N9221 Water Street • P.O. Box 450 • Menomonee Falls, Wisconsin 53052-0450USA

PHONE: 262.251.3800 • 800.558.8744 USA/CANADA

FAX: 262.251.7067 • 800.329.8744 U.S.A. ONLY

www.alto-shaam.com

p r i n t e d i n u .s.a.

 

MN-29742(Rev. 1) • 04/13

Delivery.............................................................................

1

Unpacking.........................................................................

1

Safety Procedures and Precautions.................................

2

Installation

 

Installation Requirements............................................

3

Clearance Requirements.............................................

3

Weights........................................................................

3

Product Capacity.........................................................

3

500-1D,2D, 3D

 

Cutout Dimensions..................................................

4

Dimension Drawing .................................................

4

Options and Accessories.........................................

4

500-1DN,2DN, 3DN

 

Cutout Dimensions..................................................

5

Dimension Drawing..................................................

5

Options and Accessories.........................................

5

Electrical Specifications..............................................

6

Operating Instructions

 

User Safety Information...............................................

7

Before Initial Use.........................................................

7

Heating Characteristics...............................................

7

Food Product Tips.......................................................

7

Operation.....................................................................

8

General Holding Guidelines.........................................

9

Care and Cleaning

 

Cleaning and Preventative Maintenance...................

10

Protecting Stainless Steel Surfaces..........................

10

Cleaning Agents.........................................................

10

Cleaning Materials.....................................................

10

Care and Cleaning.....................................................

11

Sanitation

 

Sanitation/Food Safety..............................................

12

Internal Food Product Temperatures.........................

12

Service

 

Thermostat Accuracy.................................................

13

Trouble Shooting.......................................................

13

Trouble Shooting - Error Codes.................................

14

500-1D,2D, 3D

 

Exterior Service Parts.......................................

15-16

Service View - Drawer Assembly...........................

17

500-1DN,2DN, 3DN

 

Exterior Service Parts - ...................................

18-19

Service View - Drawer Assembly 500-DN..............

20

Electronic Service Parts............................................

21

Wire Diagrams

Always refer to the wire diagram(s) included with the unit for most current version.

Warranty

 

Transportation Damage and Claims...........

Back Cover

Limited Warranty.........................................

Back Cover

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • b

D E L I V E r y

This Alto-Shaamappliance has been thoroughly tested and inspected to ensure only the highest quality unit is provided. upon receipt, check for any possible shipping damage and report it at once to the delivering carrier.

See Transportation Damage and Claims section located in this manual.

This appliance, complete with unattached items and accessories, may have been delivered in one or more packages. Check to ensure that all standard items and options have been received with each model as ordered.

Save all the information and instructions packed with the appliance. Complete and return the warranty card to the factory as soon as possible to ensure prompt service in the event of a warranty parts and labor claim.

This manual must be read and understood by all people using or installing the equipment

model. Contact the Alto-ShaamTech Team Service Department if you have any questions concerning installation, operation, or maintenance.

NOTE: All claims for warranty must include the full model number and serial number of the unit.

u N p A c K I N g

1. Carefully remove the appliance from the carton or crate.

®

NOTE: Do not discard the carton and other packaging material until you have inspected the unit

for hidden damage and tested it for

proper operation.

2.Read all instructions in this manual carefully before initiating the installation of this appliance.

DO NOT DISCARD THIS MANuAL.

This manual is considered to be part of the appliance and is to be provided to the owner or manager of the business or to the person responsible for training operators. Additional manuals are available from the Alto-Shaam Tech Team Service Department.

3.Remove all protective plastic film, packaging materials, and accessories from the appliance before connecting electrical power. Store any accessories in a convenient place for future use.

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 1

SAfETy prOcEDurES

AND prEcAuTIONS

Knowledge of proper procedures is essential to the safe operation of electrically and/or gas energized equipment. In accordance with generally accepted product safety labeling guidelines for potential hazards, the following signal words and symbols may be used throughout this manual.

D A N g E r

Used to indicate the presence of a hazard that WILL cause severe

personal injury, death, or substantial property damage if the warning included with this symbol is ignored.

w A r N I N g

Used to indicate the presence of a hazard that CAN cause personal injury, possible death, or major property damage if the warning

included with this symbol is ignored.

c A u T I O N

Used to indicate the presence of a hazard that can or will cause minor or moderate personal injury or property damage if the warning included with this symbol is ignored.

c A u T I O N

Used to indicate the presence of a hazard that can or will cause minor personal injury, property damage, or a potential unsafe practice if the warning included with this symbol is ignored.

N O T E : used to notify personnel of installation, operation, or maintenance information that is important but not hazard related.

1.This appliance is intended to cook, hold or process foods for the purpose of human

consumption. No other use for this appliance is authorized or recommended.

2.This appliance is intended for use in commercial establishments where all operators are

familiar with the purpose, limitations, and associated hazards of this appliance. Operating instructions and warnings must be read and understood by all operators and users.

3.Any troubleshooting guides, component views, and parts lists included in this manual are for general reference only and are intended for use by qualified technical personnel.

4.This manual should be considered a permanent part of this appliance. This manual and all supplied instructions, diagrams, schematics, parts lists, notices, and labels must remain with the appliance if the item is sold or moved to another location.

N O T E

For equipment delivered for use in any location regulated by the following directive:

DO NOT DISPOSE OF ELECTRICAL OR ELECTRONIC EQUIPMENT WITH OTHER MUNICIPAL WASTE.

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 2

i n s t a l l a t i o n

D A N g E r

IMPROPER INSTALLATION,

ALTERATION, ADJUSTMENT, SERVICE, OR MAINTENANCE COULD RESULT IN SEVERE INJURY, DEATH, OR CAUSE PROPERTY DAMAGE.

READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.

c A u T I O N

TO PREVENT PERSONAL INJURY, USE CAUTION WHEN MOVING OR LEVELING THIS APPLIANCE.

c A u T I O N

METAL PARTS OF THIS EQUIPMENT BECOME EXTREMELY HOT WHEN IN OPERATION. TO AVOID BURNS, ALWAYS USE HAND PROTECTION WHEN OPERATING THIS APPLIANCE.

DANgEr

DO NOT store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.

This Alto-Shaamappliance must be installed in a location that will

permit it to function for its intended purpose and to allow adequate clearance for ventilation, proper cleaning, and maintenance access.

1.This appliance must be installed on a stable and level surface.

2.DO NOT install this appliance in any area where it may be affected by any adverse conditions such as steam, grease, dripping water, high temperatures, or any other severely adverse conditions.

3.This appliance must be kept free and clear of any obstructions blocking access for maintenance or service.

 

 

SITE INSTALLATION

 

 

 

 

 

Minimum clearance

 

 

REQUIREMENTS

 

 

 

back

 

3" (76mm)

 

 

left side

 

1" (25mm)

 

 

right side

 

1" (25mm)

 

 

top

 

2" (51mm)

 

 

 

 

 

 

weight (est.)

 

 

 

 

 

500-1D

 

500-2D

500-3D

net 80 lb (36 kg)

 

115 lb (52 kg)

150 lb (68 kg)

ship 90 lb (41 kg)

 

125 lb (57 kg)

165 lb (75 kg)

 

 

 

 

 

weight (est.)

 

 

 

 

 

500-1DN

 

500-2DN

500-3DN

net 67 lb (30 kg)

100 lb (45 kg)

130 lb (59 kg)

ship 75 lb (34 kg)

112 lb (51 kg)

145 lb (66 kg)

product capacity

36 lbs (16 kg) maximumeach drawer

(34 baked potatoes, 50 dinner rolls)

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 3

i n s t a l l a t i o n

s i t e INSTALLATION

500-1D,500-2D,500-3D

12-5/16"(312mm)

25-7/8"(657mm)

Electrical

Connection

500-3D

500-2D

500-1D

 

 

 

 

 

 

 

 

 

18-15/16"(481mm)

 

 

 

 

 

 

 

11-5/8"(296mm)

1/8" (664mm)

 

 

 

 

26-

 

 

 

 

 

 

 

 

24-5/8"(624mm)

43-3/8"(1101mm)

Cord Length:

120V - 5' (1524mm)

208-240V- 8' (2438mm)

230V - 8' (2438mm)

 

24-7/8"(631mm)

6-3/4"(171mm) FOR

4-7/8"(121mm)

LEG STAND OR 5" (127mm)

FOR CASTER STAND ASSEMBLY

CASTER STAND ASSEMBLY

WITH 3" (76mm) CASTERS

cutout dimensions (for units with built in trim)

Add 3/4" (19mm) to unit height and 1-1/2"(38mm) to unit width

OPTIONS & ACCESSORIES

Built-inTrim Kit

500-1D

500-2D

500-2Dfor bu2-48,bu2-72

500-2Dfor bu2-96

500-3D

5015147

5015149

5015151

5015152

5005153

 

 

Caster Stand Assembly

 

- with 5" (127mm) casters

15379

- with 3" (76mm) casters

5010920

Leg Stand Assembly

15380

Pan, oversize, 15" x 20" x 5" (381 x 508 x 127mm)

PN-2123

Perforated pan grid

 

15" x 20" (381mm x 508mm)

1231

12" x 20" (305mm x 508mm)

16642

 

 

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 4

i n s t a l l a t i o n

s i t e INSTALLATION

500-1DN,500-2DN,500-3DN

8-5/16"(211mm)

Electrical

Connection

31-3/16"(792mm)

500-3D

500-2D

500-1D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18-15/16"(481mm)

11-5/8"(296mm)

 

1/8" (664mm)

 

 

 

 

 

 

 

 

 

26-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16-11/16"(423mm)

53-3/4"(1364mm)

6-3/4"(171mm) FOR

LEG STAND OR 5" (127mm)

CASTER STAND ASSEMBLY

Cord Length:

120V - 5' (1524mm)

208-240V- 8' (2438mm)

230V - 8' (2438mm) (631mm) 7/8"-24

4-7/8"(121mm)

FOR CASTER STAND ASSEMBLY WITH 3" (76mm) CASTERS

cutout dimensions (for units with built in trim)

Add 3/4" (19mm) to unit height and 1-1/2"(38mm) to unit width

OPTIONS & ACCESSORIES

Built-inTrim Kit

 

500-1DN

5015148

500-2DN

5015150

500-3DN

5015154

 

 

Caster Stand Assembly

 

- with 5" (127mm) casters

55534

- with 3" (76mm) casters

5010921

Leg Stand Assembly

55535

Perforated pan grid, 12" x 20" (305mm x 508mm)

16642

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 5

i n s t a l l a t i o n

electrical

1.An identification tag is permanently mounted on the cabinet.

2.Plug cabinet into a properly grounded receptacle ONLY, positioning the unit so the power supply cord is easily accessible in case of an emergency.

Arcing will occur when connecting or disconnecting the unit unless all controls are in the “OFF” position.

3.If necessary, a proper receptacle or outlet configuration as required for this unit, must be installed by a licensed electrician in accordance with applicable, local electrical codes.

For CE approved units: To prevent an electrical shock hazard between the appliance and other appliances or metal parts in close vicinity, anequalization-bondingstud is provided. An equalization bonding lead must be connected to this stud and the other appliances / metal parts to provide sufficient protection against potential difference. The terminal is marked

with the following symbol.

hard wired models:

Hard wired models must be equipped with a country certified external allpole disconnection switch with sufficient contact separation.

If a power cord is used for the connection of the product an oil resistant cord like H05RN or H07RN or equivalent must be used.

NOTE: Where local codes and CE regulatory requirements apply, appliances must be connected to an electrical circuit that is protected by an external GFCI outlet.

c A u T I O N

THIS SECTION IS PROVIDED FOR THE ASSISTANCE OF QUALIFIED SERVICE TECHNICIANS ONLY AND IS NOT INTENDED FOR USE BY UNTRAINED OR UNAUTHORIZED SERVICE PERSONNEL.

DANgEr

DIScONNEcT uNIT frOM pOwEr SOurcE bEfOrE cLEANINg Or SErVIcINg.

DANgEr

To avoid electrical shock, this appliance MUST be adequately grounded in accordance with local electrical codes or, in the absence of local codes, with the current edition of the National Electrical Code ANSI/ NFPA No. 70. In Canada, all electrical connections are to be made in accordance with CSA C22.1, Canadian Electrical Code Part 1 or local codes.

ELECTRICAL

voltage phase cycle/hz ampskW

120

1

60

5.3

0.64

nema 5-15p

 

 

 

 

 

15A, 125V plug

208-240

1

60

2.7

0.64

nema 6-15p

15A, 250V plug

 

 

 

 

 

230

1

50/60

2.6

0.59

cee 7/7,

 

220-230Vplug

Wire diagrams are located inside the bonnet of the unit.

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 6

i n s t a l l a t i o n

user safety information

This appliance is intended for use in commercial establishments where all operators are familiar with the purpose, limitations, and associated hazards of this appliance. Operating instructions and warnings must be read and understood by all operators

and users.

1.Make sure the unit is connected to the appropriate power source.

2.Use hand protection when handling hot items.

3.Preheat the unit for 30 minutes before use.

4.Be certain only hot foods are placed into the unit.

before initial use:

Before operating the unit, clean both the interior and exterior of the unit with a clean, damp cloth and mild soap solution. Rinse carefully. Clean and install the drawer warmer pan(s). The drawer assembly is completely removable. Clean as a sanitation measure.

HEATING CHARACTERISTICS

The drawer warmer is equipped with a special heating element. Through this Halo Heat concept, the heating element is mounted against the walls of the unit to provide an evenly applied heat source controlled by a digital control. The design and operational characteristics of the unit eliminate the need for a moisture pan or a heat circulating fan. Through even heat application, the quality of food products is maintained up to several hours or more.

FOOD PRODUCT TIPS Bread and Rolls

Breads and rolls are traditionally difficult to hold for prolonged periods due to the very low moisture content of these products. For best results and longest possible holding life, it is recommended these products be placed in a plastic bag while in the warming drawer. Breads and rolls should be held at a temperature no higher than 120° to 140°F (49° to 60°C).

Potatoes

For the best results when holding potatoes:

1.Do not overcook.

Regardless of the temperature at which potatoes are cooked or what type of oven is used, it is important that this product does not achieve a final internal product temperature in excess of

195°F (91°C). Over-cookingwill further reducethe moisture content and consequently, reduce the holding life. Potatoes should be removed from the oven when they reach an internal temperature of approximately 190°F (88°C).

After they are removed from the oven, the internal temperature will continue to increase.

2.Allow potatoes to stabilize before placing in drawer warmer.

When potatoes are removed from a conventional high-temperatureoven, they have an extremely high surface temperature. If they are placed in the drawer warmer while they are this hot on the outside, moisture will be pulled from the inside of the potato and condensation will form on the outside. Holding results under these conditions will not be totally satisfactory. Remove potatoes from the oven and allow the surface temperature to stabilize before placing them in the controlled holding atmosphere of the drawer warmer.

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 7

opera t i o n

OPERA T I NG INSTRUCTIONS

1.PREHEAT AT 200°F (93°C) for 30 minutes before loading food.

Push power switch to “On” position. The unit will begin operating at the previous set temperature.

2.Press the Upor Down Arrow Keysto 200°F (93°C).

Pressing and releasing the Arrow Keys will increase the set point by 1 degree. Pressing and holding the Arrow Key will increase set point by 10 degrees.

When Arrow Key is released, a new set point temperature is set. The Set temperature will appear in theDigital Display and theHeat Indicator Light will illuminate. Press theTemperature Display Key for three seconds at any time to display theActual inside air temperature.

To toggle between Set andActual:

Factory default is to display Set temperature in theDigital Display. To displayActual temperature:

Press and hold the Temperature Display Key and the Up Arrow Key for 5 seconds. The control will showACT , then show theActual temperature.

Repeat to toggle to Set pointSET .

Press the Temperature Display Key at any time to display the alternate temperature.

3.When the inside air temperature reaches the desired holding temperature, the Heat Indicator Light will turn off.

4.Load the cabinet with hot food only.

The purpose of the holding cabinet is to maintain hot food at proper serving temperatures. Only hot food should be placed into the cabinet. Before

loading the unit with food, use a food thermometer to make certain all food products are at an internal temperature range of 140° to 160°F (60° to 71°C).

All food not within the proper temperature range should be heated before loading into the holding cabinet.

5.Check to make certain the cabinet drawer is securely closed, and using the Up andDown Arrow Keys,set the temperature to 160°F (71°C).

THIS WILL NOT NECESSARILY

BE THE FINAL SETTING.

The proper temperature range for the food being held will depend on the type and quantity of product. Whether or not the optional drawer vents should be open or closed will also depend on the type of food being held. When holding food for prolonged periods, it is advisable to periodically check the internal temperature of each item to assure maintenance of the proper temperature range.

Reset the holding temperature accordingly.

To Toggle between fahrenheit and Celsius

Press the Temperature Display Key at any time to display the alternate temperature.

The factory default is Fahrenheit. To change to Celsius:

1.Press and hold the Temperature Display Key and theDown Arrow Key for 5 seconds.

2. The control will show.C for 3 seconds to verify selection and then show the temperature. (Set Pointor Actual, whichever the user has selected) in ºC.

3. Repeat to toggle to Fahrenheit.

Note: With a power failure, factory test, etc., the control will retain the ºC or ºF setting selected by the user when power is restored.

Heat

Digital

Indicator Light

Display

I

On/Off Power

Temperature

Up/Down

Switch

Display Key

Arrow Keys

MN-29742• Rev. 1 (04/13) • Drawer Warmer Installation/Operation/Service Manual • 8