Alto-Shaam HN2-48-P, HN2-72-PR, HN2-48, HN2-96-PR, HN2-72 User Manual

...

W164 N9221 Water Street • P.O. Bo x 450 • M en om on ee Fa ll s, Wisconsin 53052-0450 USA

PHONE: 262.251.3800 • 800.558.8744

US A/CA NA DA FAX: 262.251.7067 • 800.329.8744 U.S .A . ONLY

www.alto-shaam.com

H e a t e d D i s p l a y C a s e s

F u l l S e r v i c e o r S e l f S e r vi c e

Models:

HN2-48; HN2SYS-48 HN2-48/ P; HN2SYS-48/P

HN2SYS-48

HN2SYS-72

HN2SYS-96

HN2-48

HN2-72

HN2-96

HN2-72; H N2SYS-72 HN2-72/P; HN2SYS-72/P HN2-72/PL; HN2SYS-72/PL HN2-72/PR; HN2SYS-72/PR

HN2-96; HN2SYS-96 HN2-96/ PL; HN2SYS-96/PL HN2-96/ PR; HN2SYS-96/PR

• INSTALLATION

P RI N TE D IN U. S .A .

• OPERATION

• MAINTENANCE

M N- 2 88 8 3 • 0 5/ 0 8

D E L I V E R Y

This Alto-Shaam appliance has been thoroughly tested and inspected to insure 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 assure 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-Shaam service department if you have any questions concerning installation, operation, or maintenance.

N O T E: 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.

N O T E: 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

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.

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 1

1. This appliance is intended to 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 : Used to notify personnel of

installation, operation, or maintenance information that is important but not hazard related.

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.

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.

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.

SAF E TY P R OCED U RES AND PRE CAU T I ONS

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.

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.

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 2

S I T E I N S T A L L AT I O N

C A U T I O N

METAL PARTS OF THIS EQUIPMENT BECOME EXTREMELY HOT WHEN IN OPERATION. TO AVOID BURNS, A

LWAYS USE HAND PROTECTION

WHEN OPERATING THIS APPLIANCE.

D A N G E R

IMPROPER INSTALLATION, ALTERATION, ADJUSTMENT, S

ERVICE, 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.

I N S T A L L AT I O N

In order to maintain established National Sanitation Foundation standards, all stationary floor models must be sealed to the floor with a R.T.V. or silastic meeting N.S.F. requirements or have 6" (152mm) unobstructed clearance beneath the unit.

1. The 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. DO NOT install a heated display case near a cold air source such as a freezer, air conditioning vents, or in any area where outside air fluctuation can affect performance.

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

MINIMUM CLEARANCE REQUIREMENTS

Counter and table units must be mounted on legs of a sufficient 4" (102mm) height to provide minimum unobstructed space beneath the unit. These legs are supplied with the unit. Warranty will become null and void if these directions are not followed.

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 3

A number of adjustments are associated with initial installation and start-up. It is important that these adjustments be conducted by a qualified service technician. Installation and start-up adjustments are the responsibility of the dealer or user. These adjustments include but are not limited to thermostat calibration, door adjustment, leveling, electrical hook-up and installation of optional casters or legs.

LEVELING

Level the appliance from side-to-side and front-to-back with the use of a spirit level.

We recommend checking the level periodically to make certain the floor has not shifted nor the appliance moved.

NOTE: Failure to properly level this appliance

can cause improper function.

I N S T A L L AT I O N

41-15/16" (1065mm)

51-3/4" (1312mm)

13-1/2"

(344mm)

37-3/4" (958mm)

48" (1219mm)

37-3/4" (958mm)

14-15/16"

(378mm)

52-3/8" (1328mm)

" (76mm) ADJUSTABLE 

EGS IN EACH CORNER

ELECTRICAL CORD

-13/16"

(172mm)

-1/8"

(77mm)

72" (1829mm)

3" (76mm) ADJUSTABLE  PEGS IN EACH CORNER

37-3/4" (958mm)

52-3/8" (1328mm)

14-15/16"

(378mm)

ELECTRICAL CORD

6-13/16"

(172mm)

3-1/8"

(77mm)

3" (76mm) ADJUSTABLE PEGS IN EACH CORNER

96" (2438mm)

37-3/4" (958mm)

52-3/8" (1328mm)

14-15/16"

(378mm)

ELECTRICAL CORD

6-13/16"

(172mm)

3-1/8"

(77mm)

28-1/8" (713mm)

28-5/8" (726mm)

30-3/4" (781mm)

14-15/16"

(378mm)

51-3/4" (1312mm)

52-3/8" (1328mm)

41-15/16" (1065mm)

S I T E I N S T A L L AT I O N

H N 2 & H N 2 S Y S S E R I E S

N2SYS-48

HN2 PROFILE

HN2SYS-72

HN2SYS PROFILE

HN2SYS-96

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 4

E L E C T R I C A L C O N N E C T I O N

D A N G E R

ELECTRICAL CONNECTIONS MUST

BE MADE BY A QUALIFIED SERVICE

TECHNICIAN IN ACCORDANCE WITH

APPLICABLE ELECTRICAL CODES.

D A N G E R

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 according with CSA C22.1, Canadian Electrical Code Part 1 or local codes.

D A N G E R

ENSURE POWER SOURCE

MATCHES VOLTAGE STAMPED

ON APPLIANCE NAMEPLATE.

E L E C T R I C A L

VO LTAGE PH ASE CY CL E/H Z A MP S KW

120/208-240 (AG ENC Y) 1 50/60 13 .8 3.3

AT 208 1 50/60 11.6 2.5 AT 240 1 50/60 13.0 3.1

230

(A GEN CY) 1 50/60 12.6 2.9

230 1 50/60 12.6 2.9

VO LTAGE PH ASE CY CL E/H Z A MP S KW

120/208-240 (AG ENC Y) 1 50/60 18.75 4 .5

AT 208 1 50/60 19.0 4.6 AT 240 1 50/60 19.0 4.6

230

(A GEN CY) 1 50/60 18.3 4.2

230 1 50/60 18.4 4.2

VO LTAGE PH ASE CY CL E/H Z A MP S KW

120/208-240 (AG ENC Y) 1 50/60 24.0 5.2

AT 208 1 50/60 24.0 5.2 AT 240 1 50/60 24.0 5.2

230

(A GEN CY) 1 50/60 24.3 5.6

230 1 50/60 24.7 5.7

NE MA L14-20P

20A, 250V PLUG

NE MA L14-30P

30A, 250V P LU G

NE MA L

14-30P

30A, 250V P LU G

BAR E END, NO PLUG

BAR E END

, NO P LUG

BAR E END

, NO P LUG

I N S T A L L AT I O N

The appliance must be installed by a qualified service technician. The oven must be properly grounded in accordance with the National Electrical Code and applicable local codes.

Plug the unit into a properly grounded receptacle ONLY, positioning the unit so that the plug is easily accessible in case of an emergency. Arcing will occur when connecting or disconnecting the unit unless all controls are in the “OF F” position.

Proper receptacle or outlet configuration or permanent wiring for this unit must be installed by a licensed electrician in accordance with applicable local electrical codes.

REGARDING INTERNATIONAL STANDARD UNITS:

If the unit is not equipped with flexible cord with plug, an all-pole country approved disconnection device which has a contact separation of at least 3mm in all poles must be incorporated in the fixed wiring for disconnection. When using a cord without a plug, the green/yellow conductor shall be connected to the terminal which is marked with the ground symbol. If a plug is used, the socket outlet must be easily accessible. If the power cord needs replacement, use a similar one obtained from the distributor.

For 230V units: To prevent an electrical shock hazard between the appliance and other appliances or metal parts in close vicinity, an equalization-bonding stud 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.

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 5

I N S T A L L AT I O N

HN2 & H N 2 S Y S S E R I E S — OPTIONS & AC C E S S O R I E S

DESCRIPTION HN2-48 SERIES HN2-72 SERIES HN2-96 SERIES

BUTTING KIT

VAILABLE AVAILABLE AVAILABLE

GAUGE, INTERIOR AMBIENT TEMPERATURE

LASS

INDEPENDENT ELECTRICAL OUTLET

ANEL KIT

PAN INSERT, SELF SERVICE 4" (102mm) DEEP

EMPERED END PANE

, T

OUNTER TOP

, C

YSTEM

, S

LATFORM SCALE

HEET PAN DIVIDER BAR PACKAGE

RONZE KIT

, B

BRUSHED STAINLESS STEEL

CUSTOM COLOR

BRUSHED STAINLESS STEEL

CUSTOM COLOR

HN-48, -48/P

HN2-72, -72/P

HN2-72/PL, -72/PR

HN2-96

HN2-96/PL, -96/PR

TEMPERATURE PROBE

THERMOSTAT GUARD COVER PLATE

WORK SHELF WITH GRAVY LANE HN2-48, -48/P

HN2-72, -72/P, -72/PL, -72/PR

GU-33384 GU-33384 GU-33384

5008529 5008529 5008529

5001781 5001781 5001781

5004595 5004596 5004597

5004598 5004599 5004600

5004601 5004602 5004603

5004604 5004605 5004606

1001990 1001991 —

55265 55265 55265

5002802 ——

— 5002803 —

— 5002804 —

——5002805

——5002806

5004916 5004917 5004918

5007660 (2 REQ'D) 5007660 (2 REQ'D) 5007660 (3 REQ'D)

5005638 ——

— 5005639 —

HN2-96, -96/P, -96/PL,-96/PR

——5005640

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 6

U S E R S A F E T Y I N F O R M AT I O N

D A N G E R

AT NO TIME SHOULD THE INTERIOR OR EXTERIOR BE STEAM CLEANED, HOSED DOWN, OR FLOODED WITH WATER OR LIQUID SOLUTION OF ANY KIND. DO NOT USE WATER JET TO CLEAN.

SEV E RE D A MAGE OR

ELE C TRIC A L HAZAR D

COU L D RESULT.

WARRANTY BECOMES VOID IF

APPLIANCE IS FLOODED

D A N G E R

DIS C ONNE C T UNIT F ROM

POW E R SOUR C E BE F ORE

CLE A NING OR S ER V I CING .

W A R N I N G

Hood glass extended to the full, upright portion is stabilized through the use of gas struts designed for the full, load-bearing weight. These struts could weaken or fail due to wear, environmental conditions or aging. OPERATORS SHOULD BE AWARE OF ANY DECREASE IN EFFORT TO LIFT THE HOOD AND INITIATE AN IMMEDIATE GAS STRUT SAFETY CHECK. DO NOT LIFT THE

HOOD IN THIS CONDITION.

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.

O P E R AT I N G I N S T R U C T I O N S

he Alto-Shaam heated display case is intended

T for use in commercial establishments by qualified operating personnel 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.

S TA R T- U P O P E R AT I O N

BEFORE INITIAL US E:

Interior display case surfaces must be heated to remove surface oils and the accompanying odor produced during the first use of the appliance.

Remove pans. Turn thermostats to the “ON” position. Set thermostats to the 1 0 setting. Allow the unit to heat for 30 minutes or until no odor is detected.

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 7

PREHEATING:

The unit should be preheated at the 10 setting for a minimum of 30-45 minutes before loading the case with hot food. Follow the operating instructions indicated on the next page of this manual.

O P E R AT I N G I N S T R U C T I O N S

1. DO NOT ADD WATER TO DISPLAY CASE

Halo Heat display cases maintain a constant but gentle temperature and eliminate much of the moisture loss associated with conventional display cases. Because of this gentle heat, it is not necessary to add water to the display case. As a matter of fact, adding water is not recommended since water will accelerate the deterioration of the product, and may damage the unit voiding the warranty.

2. PL ACE DIV IDE RS A ND S ERVING PAN S IN CASE

Refer to the pan layout diagrams for different types of pan accommodations. A complete pan configuration layout is located in this manual. It is VERY important to note, no matter what type of pan configuration chosen, pan separator bars or divider bars must be used to close all gaps between pans, and all gaps between the pans and the edges of the display case. If these gaps are not closed, heat will escape from the bottom of the case into the display area. As a consequence, heat distribution will be uneven and uniform temperature will be difficult to hold. If needed, additional pan divider bars are available. The supplied self-serve pan inserts with wire grids are for use with pre-packaged foods in the self-serve sections of the units.

3. TU RN D ISP LAY LIGHTS “ON” AND SET TH E THERMOSTAT(S) AT NUMBER “10” TO PREHEAT

A indicator light will illuminate when the thermostat(s) is (are) turned “ON.” The indicator(s) will remain lit as long as the unit is preheating or calling for heat. The unit should be preheated at the 10 setting for a minimum of 30-45 minutes before loading the case with hot food. When preheating is completed, or whenever the unit reaches any temperature set by the operator between 1 and 10, the indicator light(s) will go “OUT”.

4. LO AD H OT F OOD S IN TO D ISP LAY C ASE

Be certain only hot food is transferred into the display case. Before loading food into the case, use a pocket-type meat thermometer to make certain all products have reached an internal temperature of 140° to 160° F (60° to 71°C). If any food product is not at proper serving temperature, use a Halo Heat cooking and holding oven, set at 250° to 275°F (121° to 135°C), or a Combitherm oven to bring the product within the correct temperature range.

 Use hand protection when handling hot items.  Be certain only hot PREPACKAGED foods in

appropriate heat tested containers are used in the self-service section of the display case.

 Do not stack food containers.

5. RE SET THE RMO STAT(S) AS NE EDE D

After all products are loaded into the display case and the doors are closed, it is necessary to reset the thermostat(s). For fully enclosed sections, reset the thermostat to the number “8” setting. Cases with a self-service section should be maintained between number “9” and number “10” for the self-service section only. THESE SETTINGS WILL NOT NECESSARILY BE FINAL. Since proper temperature range depends on the type of products and the quantities being held, it is necessary to periodically use a pocket thermometer to check each item to make certain the correct temperatures are being maintained. Proper temperature range is between a minimum of 140° and 160°F (60° and 71°C). Normally, this will require a thermostat setting of between number “6” and “8” in fully enclosed cases. Selfservice cases or sections will always require a higher thermostat setting.

6. PL ACE MEN T OF FOO D PROBE

If the unit is equipped with the probe accessory, wipe each probe and probe tip with a disposable alcohol pad to clean and sanitize before using. If the probe is left in its bracket, the LED temperature display will indicate the ambient air temperature inside the case. To place a probe into food kept in the case, remove the probe from the bracket and push the probe tip halfway into the product, positioning the tip at the center of the food mass. If placing into solid foods such as meat roast or poultry breasts, push the probe in from a straight downward position or in from the side to the center position. If placing into a semi-liquid or liquid product, the probe cable will probably need to be secured to keep the probe positioned properly. Do not let the probe tip touch the edges or sides. Tape the probe cable to the lip or edge of the container. Wipe each probe tip with a clean paper towel to remove food debris after each use. Follow by wiping probes with a disposable alcohol pad, and return each probe to the proper bracket position.

7. SE RVE FRE SH H OT F OOD

Keep hot foods looking fresh. Occasionally stir or rotate food as needed. Serve food products in appropriate heat tested packages or containers. Keep display case doors closed after serving. Wipe spills immediately to assure maximum eye appeal and to ease end of the day cleanup.

O P E R A T I N G P R O C E D U R E S

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 8

O P E R AT I N G I N S T R U C T I O N S

Indicator Lights

LI-3027 OR LI-39 51

Cutting Board

Bracket

BT-2342

Light Switch

SW-33 896

Thermostats

TT-3498

Light Switch

SW-33 896

Thermostats

TT-3498

OPERATOR/CONTROL SI DE WITH CUTTING BO AR D

Cutting Board

Bracket

BT-2342

Cutting Board

Thermostat

TT-3498

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 9

HN2-48, HN2SYS-48 – 4016 (1) HN2-72, HN2SYS-72 – 4017 (1) HN2-96, HN2SYS-96 – 4016 (2)

Electrical Cord

CD-3291 OR CD-35 57

Plug (NOT SHOWN )

HN2-48 – PG-33 37

HN2-72, -96 – PG-3267

O P E R AT I N G I N S T R U C T I O N S

P A N C O N F I G U R A T I O N S • H E A T E D D I S P L A Y C A S E S

4 8 M O D E L S

3 PAN ZONE S

7 2 M O D E L S

5 PAN ZONE S

9 6 M O D E L S

7 PAN ZONE S

FULL-SIZE

PAN

GN 1/1

ONE-HALF

SIZE PAN

GN 1/2

ONE-THIRD

SIZE PAN

GN 1/3

ONE-HALF

SIZE PAN

TWO-THIRDS

SIZE PAN

GN 2/3

ONE-THIRD

SIZE PAN

ONE-THIRD

SIZE PAN

ONE-THIRD

SIZE PAN

ONE-THIRD

SIZE PAN

ONE-THIRD

SIZE PAN

ONE-THIRD

SIZE PAN

ONE-THIRD

SIZE PAN

NOTE: ADDITIONAL PAN SEPARATOR

BARS MAY BE REQUIRED TO ACCOMMODATE MAXIMUM CAPACITIES.

S TA NDA RD PA N DI VID ER A ND S EPAR ATO R BAR S

PART NO. DESCRIPTION DIMENSIONS (W X L) 48 72 96

1002584 FULL, HALF AND THIRD SIZE-LONG 2-1/2" x 28" (64mm x 711mm) 4 4 —

1002590 FULL, HALF AND THIRD SIZE-LONG 1-13/16" x 28" (46mm x 711mm) — — 6

1002621 FULL, HALF AND THIRD SIZE-SHORT 1-15/32" x 13-1/2" (37mm x 343mm) 3 5 7

11318 FULL, HALF AND THIRD SIZE-SHORT 1" x 13-1/2" (25mm x 343mm) 9 15 21

Four (4) ONE-THIRD SIZE PAN per pan zone.

— 48 MODELS: Up to 12 One-Third Size Pans per display case

— 72 MODELS: Up to 20 One-Third Size Pans per display case

— 96 MODELS: Up to 28 One-Third Size Pans per display case

One (1) TWO-THIRDS SIZE PAN and two (2) ONE-THIRD SIZE PANS per pan zone.

— 48 MODELS: Up to 3 Two-Thirds Size Pans with 6 One-Third Size Pans per display case

— 72 MODELS: Up to 5 Two-Thirds Size Pans with 10 One-Third Size Pans per display case

— 96 MODELS: Up to 7 Two-Thirds Size Pans with 14 One-Third Size Pans per display case

One (1) FULL-SIZE PAN and one (1) ONE-THIRD SIZE PAN per pan zone.

— 48 MODELS: Up to 6 One-Half Size Pans with 3 One-Third Size Pans per display case

— 72 MODELS: Up to 5 One-Half Size Pans with 5 One-Third Size Pans per display case

— 96 MODELS: Up to 7 One-Half Size Pans with 7 One-Third Size Pans per display case

One (1) FULL-SIZE PAN and one (1) ONE-THIRD SIZE PAN per pan zone.

— 48 MODELS: Up to 3 Full-Size Pans with 3 One-Third Size Pans per display case

— 72 MODELS: Up to 5 Full-Size Pans with 5 One-Third Size Pans per display case

— 96 MODELS: Up to 7 Full-Size Pans with 7 One-Third Size Pans per display case

STANDA RD PAN S IZ ES

FULL-SIZE PAN* GN1/1

12" x 20" x 2-1/2"

(325mm x 530mm x 65mm)

ONE-HALF SIZE PAN* GN1/2

12" x 10" x 2-1/2"

(325mm x 265mm x 65mm)

TWO-THIRDS SIZE PAN* GN2/3

12" x 14" x 2-1/2"

(325mm x 352mm x 65mm)

ONE -THIRD SIZE PAN* GN1/3

12" x 6" x 2-1/2"

(325mm x 176mm x 65mm)

*Will also accept 4" (100mm) pans.

HN2 & H N 2 SYS Series Opera t i o n & Car e Man u a l • 10

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