Alto Shaam ASG-4G Installation Manual

US A/CA NA DA

U.S.A. O NL Y

Convection Oven

Gas

Model:

ASC-4G

Electronic

Control

  •InstallatIon

 •operatIon

•MaIntenance

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

PHONE: 262.251.3800 • 800.558.8744

p ri n te d i n u. s. a.

FAX: 262.251.7067 • 800.329.8744

www.alto-shaam.com

MN-28663 • 02/11

Delivery .................................. 1

Unpacking ................................1

Safety Procedures and Precautions............. 2

Installation

Site Installation..........................3

Clearance Requirements ..................3

Installation Requirements .................. 4

Leveling ...............................4

Dimension Drawings ...................... 4

Gas Specifications ......................5-7

Electrical Connection .....................8

Ventilation .............................9

Stacking Instructions...................10-11

Oven Stand Assembly Option .............. 12

Operating Instructions

User Safety Information .................. 13

Capacity ..............................13

Options & Accessories ................... 13

Start-Up Operation . . . . . . . . . . . . . . . . . . . . . . 14

Electronic Control Operation and Features ..15-18

Chef Operating Tips .....................19

Care and Cleaning

Cleaning and Preventive Maintenance ....... 20

Protecting Stainless Steel Surfaces ......... 20

Cleaning Agents ........................ 20

Cleaning Materials ...................... 20

Equipment Care ........................ 21

Clean Daily............................ 21

Exterior............................... 21

Motor Care ............................ 21

Service

Troubleshooting Guide ................... 22

Full Assembly View......................23

Interior Oven Compartment View ........... 24

Electrical View ......................... 24

Leg Assembly .......................... 25

Service Parts List .......................26

Wire Diagrams

ASC-4G, Electronic, 120V ................ 27

Warranty

Transportation Damage and Claims ..Back Cover

Limited Warranty ................Back Cover

DELIVERY

UNPACKING

This Alto-Shaam appliance 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-Shaam Tech 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.

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.

ASC-4G Gas Convection Oven - Electronic Control • 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.

DANGER

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.

WARNING

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.

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.

CAUTION

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.

CAUTION

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.

NOTE: Used to notify personnel of

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

NOTE

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.

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INSTALLATION

CAUTION

(C HE CK LOCAL CO DE S.)

NE T

SH IP PING

CR AT E 45" L X 53" W X 49" H DI ME NSION S:

MI NI MU M EN TRY CL EAR AN CE

) UN CRA TED

EX TE RI OR

IN TE RI OR

CO MB US TIB LE

SU RF AC ES

NO N

-C OM BU STI BL E

SU RF AC ES

BA CK

LE FT S ID E

RI GH T SI DE

FROM GREASE

PRODUCING EQUIPMENT

EN TR Y C LE AR AN CE :

UN CR ATED

RE CO MM END ED

SE RV IC E

AC CE SS :

RIG HT CON TR OL S ID E

DANGER

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.

DO NOT LIFT OR MOVE THE

OVEN BY USING THE DOORS

OR THE DOOR HANDLES.

SITE INSTALLATION

The Alto-Shaam convection oven must be installed in a location that will permit the oven to function for its intended purpose and to allow adequate clearance for ventilation, proper cleaning, and maintenance.

1. Hood installation is required.

2. The oven must be installed on a stable and level surface. A non-combustible, heat resistant, and fireproof surface is highly recommended. If the oven is to be installed on a combustible surface, factory supplied legs or oven stand MUST be used.

3. DO NOT install this oven in any area where it may be affected by any adverse conditions such as steam, grease, dripping water, high temperatures, etc.

4. This appliance must be kept free and clear of any combustible materials.

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

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CAUTION

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 ﬂ ammable vapors or liquids in the vicinity of this or any other appliance.

WEIGHT

420 lb (191 kg)

465 lb (211 kg)

(1143mm x 1346mm x 1245mm)

DIMENSIONS H x W x D:

: 58-1/2" x 38" x 44-1/2"

(1486mm x 964mm x 1130mm)

: 24" x 29-1/8" x 25"

(610mm x 740mm x 635mm)

MINIMUM CLEARANCE REQUIREMENTS

31-1/2" (800mm

0" (0mm) 0" ( 0mm)

2" (51mm) 0" ( 0mm)

2" (51mm) 2" (51mm)

6" (152mm) 6" (152mm)

31-1/2" (800mm)

20" (508mm)

INSTALLATIONINSTALLATION

INTENDED FOR

MA XIM UM

FU LL -SIZE SH EET P ANS

INSTALLATION REQUIREMENTS

The oven must be mounted on the factory equipped oven legs or on an optional oven stand. Installation on a solid or concrete base that in any way restricts air flow may void the warranty.

All clearances for a proper ventilation air supply must be maintained to minimize fire hazard. Do not locate the oven immediately adjacent to any other heat-generating appliance.

WARNING

Inadequate ventilation, or failure to ensure an adequate supply of fresh air will result in a high ambient temperature at the rear of the appliance. An excessive ambient temperature can cause the thermaloverload protection device on the blower motor to trip resulting in severe damage to the blower motor.

A number of adjustments are associated with initial installation and start-up. Adjustments must 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, and gas pressure verification. The Platinum series oven burners are factory-adjusted with fixed air openings and require no field adjustment.

LEVELING

The oven should be leveled before the gas supply is connected. Level the oven from side-to-side and front-to-back with the use of a spirit level. For ovens installed on a mobile stand, it is important that the floor surface be level due to the probability of frequent oven repositioning.

We recommend checking the level of the oven periodically to make certain the floor has not shifted or the oven moved.

NOTE: Failure to properly level this oven can

cause improper function as a result of erratic burner combustion and will result in the uneven baking of products consisting of semi-liquid batter.

1/2" GAS INLET 3-5/32" (80,1mm)

6-15/16" (176mm)

9-15/16" (252mm)

44-1/2" (1130mm)

30-5/8" (778mm)

54-5/8" (1387mm)

123°

3-5/16" (84,4mm)

29-1/8" (740mm) CAVITY WIDTH

38" (965mm)

25-11/16" (652mm)

129°

EXHAUST VENT

LINE CORD ENTRANCE

CAUTION

TO PREVENT PERSONAL INJURY,

USE CAUTION WHEN MOVING OR

LEVELING THIS APPLIANCE.

PRODUCT\PAN CAPACITY

72 lb (33 kg)

45 qts (43 liters)

12 (twelve): 18" x 26" x 1"

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31-15/16" (810mm)

58-1/2" (1486mm)

26-1/2" (673mm)

MODEL ASC-4G

Electronic Control

(329mm)

12-15/16"

4" (102mm)

1/2" GAS INLET

3-11/16" (93mm)

6' (1828mm)

LINE CORD ENTRANCE

31-1/16" (789mm)

3107173

GAS SPECIFICATIONS

F UE L TY P E O RI FI C E SI Z E O RI FI C E P/ N MA N IF OL D PR E SS UR E

C ON VE R SI O N SP RI N G KI T S

GA S CO NNECTI ON:

CH EC K PL UM BIN G C ODE S FO R PR OP ER S UP PLY LI NE SI ZIN G TO AT TA IN B UR NER MA NIF OL D

DANGER

CONNECTING TO THE WRONG GAS SUPPLY COULD RESULT IN FIRE OR AN EXPLOSION CAUSING SEVERE INJURY AND PROPERTY DAMAGE.

GAS SUPPLY & INSTALLATIONGAS SUPPLY & INSTALLATION

INSTALLATION REQUIREMENTS

3/4" NP T

NOTE: If a flexible gas line is used, it must be AGA

approved, commercial type and at least 1" I.D.

GAS PRESSURE CHART

The gas valve and burner have been fitted according to the gas type specified on the identification name plate.

TECHNICAL SPECIFICATIONS

Natural Gas

Min. connected pressure 7.0" W.C. 1.74 kPa

Max. connected pressure 14.0" W.C. 3.48 kPa

OriﬁceSize 1/8

Manifold pressure 5.0" W.C. 1.25 kPa

Gross thermal output

Propane Gas

Min. connected pressure 11.0" W.C. 2.74 kPa

Max. connected pressure 14.0" W.C. 3.48 kPa

OriﬁceSize 2.1mm

Manifold pressure 10.0" W.C. 2.49 kPa

Gross thermal output

50,000 Btu/hr

WARNING

TO AVOID SERIOUS PERSONAL INJURY, installation of this appliance must conform to local, state, and national codes; the current edition of the American National Standard Z223.1, National Fuel Gas Code, and all local municipal building codes. In Canada, installation must be in accordance with Standard CAN/CSA

FIELD CONVERSION OF FUEL TYPE

To convert from either fuel type, replace the orifice located at the burner inlet with the desired orifice. Replace the spring kit located on the front left side of the valve. Remove the cap and nylon screw, replace spring and nylon screw with desired kit. Set the manifold pressure to the corresponding values located under technical specifications.

Natural 1/8 OR-29172 5.0 IN/WC

Propane* 2.15mm OR-29451 (male) 10.0 IN/WC

B 149.1 and Installation Codes - Gas Burning Appliances, and local codes.

# 43 OR-29054 (male) 10.0 IN/WC

# 43 OR-26430 (female) 10.0 IN/WC

Natural VA-28821 Propane VA-28444

* Contact Factory with serial number

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GAS SUPPLY & INSTALLATION

GAS REQUIREMENTS

GAS CONNECTION

Installation

DANGER

Installation, air adjustment and/or service work must be in accordance with all local codes and must be performed by a certiﬁ ed service technician qualiﬁ ed to work on gas appliances.

The gas inlet is located at the back of the oven. Code requires the installation of a manual gas shutoff valve to be installed in the gas line ahead of the oven. This oven is also equipped with fixed burner orifices determined by the elevation specified as the initial installation location.

The oven is furnished with a regulator integral to the operation of the gas solenoid valve and may not require an additional external regulator. To ensure safe and proper operation, the gas pressure regulator installed in the oven is required for use with both natural gas and propane. If the connected pressure exceeds

14.0" W.C. (3.48 kPa), a step-down regulator is required. A step-down regulator is not the responsibility of the manufacturer.

Use an approved pipe sealant at all connections. Do not use Teflon® tape. Gas supply connections and pipe joint compound must be resistant to the action of propane gases. Pipes must be clean, free of obstructions and pipe joint compound.

INCORRECT CORRECT

In the U.S.A., installation must conform to local codes or, in the absence of local codes, with the current edition of the National Fuel Gas Code, NFPA-54 and ANSI Z223.1-1980 (latest edition). In Canada, installation must be in accordance with local codes, CAN/CGA-B149.1,

for Natural Gas Burning Appliances and Equipment (latest edition) or CAN/CGA-B149.2

Installation for Propane Burning Appliances and Equipment (latest edition).

The inlet supply line must be properly sized to accommodate all individual appliances simultaneously used on the same line but must never be smaller than 3/4" NPT.

C E

D F

GAS INTAKE

A-G Installation elbow

B Wall Valve

C-D Three-piece union ﬁ tting

(minimum 1 per installation)

E-F End connector for the ﬂ exible tube

H Marking line

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GAS SUPPLY & INSTALLATION

GAS CONNECTION

O FF

LEAK TESTING

� FOR OVENS ON CASTERS

The oven must be supplied with a flexible connector that complies with The Standard for Connectors for Movable Gas Appliances, ANSI Z21.69, CGA 6.16 and addenda Z21.69a (latest editions). A quick disconnect device must be installed to comply with The Standard for Quick Disconnect Devices for Use with Gas Fuel, ANSI Z21.41 and CAN1-6.9 (latest editions). A flexible connector is not supplied by the factory.

Adequate means must be provided to limit the movement of the appliance. Limitation of movement must be made without depending on the connector, the quick disconnect device, or the associated piping designed to limit oven movement. Mounting holes for a restraining device are located on the lower back flange of the oven chassis.

CORRECT

RESTRAINT

Use a soap and water solution on all gas supply line connections.

DANGER

NEVER USE AN OPEN

FLAME TO LEAK TEST.

Shut the gas supply

necessary to disconnect the restraint.

Reconnect the restraint immediately

following the return of the oven to its

original position. Turn the gas supply ON

after the restraint has been reconnected.

if it becomes

ASC-4G Gas Convection Oven - Electronic Control • 7

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