Alto-Shaam ASC-4G Manuel d'utilisateur télécharger pdf (Page 8)

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

GAS SUPPLY & 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.

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.

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.

INCORRECT CORRECT

GAS INTAKE

A-G Installation elbow

B Ball Valve

C-D Three-piece union ﬁ tting

(minimum 1 per installation)

E-F End connector for the ﬂ exible tube

H Marking line

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 29 30

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Alto-Shaam ASC-4G Manuel d'utilisateur Page 8

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