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Marathoner Gold Half-Size Gas Convection Ovens
Installation
These installation procedures must be followed by qualified personnel or warranty will be void.
Local codes regarding installation vary greatly from one area to another. The National Fire Protection Association, Inc.
states in its NFPA 96 latest edition that local codes are the "authority having jurisdiction" when it comes to installation
requirements for equipment. Therefore, installations should comply with all local codes.
The installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code,
ANSI Z223.1, Natural Gas Installation Code, CAN/CGA-B149.1, or the Propane Installation Code CAN/CGA-B149.2,
as applicable, including:
1. The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of 1/2 psi (3.45 kPa).
2. The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff
valve during any pressure testing of the gas supply piping system at test pressures equal to or less than
1/2 psi (3.45 kPa).
Step 1: Unpacking
All containers should be examined for damage before and during unloading. The freight carrier has assumed
responsibility for its safe transit and delivery. If damaged equipment is received, either apparent or concealed, a claim
must be made with the delivering carrier.
Apparent damage or loss must be noted on the freight bill at the time of delivery. The freight bill must then be signed
by the carrier representative (Driver). If the bill is not signed, the carrier may refuse the claim. The carrier can supply
the necessary forms.
A request for inspection must be made to the carrier within 15 days if there is concealed damage or loss that is not
apparent until after the equipment is uncrated. The carrier should arrange an inspection. Be certain to hold all contents
plus all packing material.
1. Cut banding straps and remove packing material.
2. Cut banding strap holding oven to wooden skid.
3. If you are installing 4" legs on a single-deck oven, go to Step 2a on page 9.
If you are installing 26" legs on a single-deck oven, go to Step 2b on the page 10.
If you are installing a double-deck oven, go to Step 2c on page 11.
Step 2a: Installation of 4" Legs on Single-Deck Models
1. Raise oven sufficiently to allow clearance for the legs to be attached. Use of a lift truck or other mechanical lifting
means is recommended. For safety, "shore up" and support the oven with an adequate blocking arrangement strong
enough to support the load. (If it is absolutely necessary to rest the oven on its side, rest it on its left side or back side.
Take care to protect the finish on the left side, and to prevent the weight from resting on the motor on the back.)
2. Attach each leg to a bottom corner of the oven by screwing it into the appropriate threaded hole.
3. Lower the oven gently onto a level surface. Never drop or allow the oven to fall.
4. Use a level to make sure that the oven is level. Each leg can be screwed in or out to lower or raise each corner of the
oven.
INSTALLATION & OPERATION MANUAL 1177596 REV 3 (02/23)
IMMEDIATELY INSPECT FOR SHIPPING DAMAGE
NOTICE
Installation
9
PAGE
OF 76
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