Alto-Shaam ASC-4G manual GAS Requirements, GAS Connection

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GAS SUPPLY &   INSTALLATION

D A N G E R

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

GAS REQUIREMENTS

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.

INCORRECTCORRECT

GAS CONNECTION

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, Installation

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.

A

B

C

E

G

D

F

H

GAS INTAKE

A-G Installation elbow B Ball Valve

C-D Three-piece union fitting (minimum 1 per installation)

E-F End connector for the flexible tube H Marking line

MN-28664 • Rev 2 (06/13) • ASC-4G Gas Convection Oven - Manual Control • 6

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Contents ASC-4G Care and Cleaning L I V E R Y P a C K I N GSafety Procedures Precautions N G E R Minimum Clearance Requirements Site Installation Weight Installation Requirements LevelingField Conversion of Fuel Type GAS SpecificationsTechnical Specifications GAS Requirements GAS ConnectionNever USE AN Open Flame to Leak Test Leak TestingGAS Connection For Ovens on Casters Electrical Connection Direct Venting N T I L a T I O NVentilation Hoods Stacking KIT Assembly Instructions STACKING, GAS Plumbing & Flue InterconnectOven Stand Assembly Oven RackIf the Odor of GAS is Detected User Safety InformationEvent of a Power Failure Start UP Operation Before Initial USEPreheating PAN/SHELF PositionsAllow a Minimum of 20 Minutes to Preheat the Oven Chef Operating Tips Cleaning and Preventative Maintenance Cleaning AgentsCleaning Materials Protecting Stainless Steel SurfacesClean the Oven on a Daily Basis Warranty Becomes Void if Appliance is FloodedSevere Damage or Electrical Hazard Could Result ExteriorTroubleshooting Guide Trouble Possible Cause RemedyFull Assembly ASC 4E R V I C EInterior Oven Compartment HINGE, Door CAM Switch Door Package ASCDoor Mechanism Door Hardware LEG Assembly Parts List Page Limited Warranty
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