Middleby Marshall PS555G GAS installation manual English

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ENGLISH

NOTICE:

This Owner's Operating and Installation Manual should be given to the user. The operator of the oven should be familiar with the functions and operation of the oven.

This manual must be kept in a prominent, easily reachable location near the oven.

Gas ovens are designed for use with EITHER natural gas OR liquid propane gas, as specified on the serial plate. Where permitted by local and national codes, the oven can be converted from natural gas to propane operation, or from propane to natural gas operation. This conversion requires the installation of the appropriate Middleby Marshall Gas Conversion Kit by an Authorized Service Agent.

It is suggested to obtain a service contract with a Middleby Marshall Authorized Service Agent.

WARNING

POST, IN A PROMINENT LOCATION, THE EMERGENCY TELEPHONE NUMBER OF YOUR LOCAL GAS

SUPPLIER AND INSTRUCTIONS TO BE FOLLOWED IN THE EVENT YOU SMELL GAS.

Instructions to be followed in the event the user smells gas shall be obtained by consulting the local gas supplier. If the smell of gas is detected, immediately call the emergency phone number of your local Gas Company. They will have personnel and provisions available to correct the problem.

FOR YOUR SAFETY

Do not store or use gasoline or other flammable vapors or liquids in the vicinity of

this or any other appliance.

WARNING:

Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment.

IMPORTANT

An electrical wiring diagram for the oven is located inside the machinery

compartment.

IMPORTANT

It is the customer's responsibility to report any concealed or non-concealed damage

to the freight company. Retain all shipping materials until it is certain that the

equipment has not suffered concealed shipping damage.

NOTICE: CONTACT YOUR MIDDLEBY MARSHALL AUTHORIZED SERVICE AGENT TO PERFORM MAINTENANCE AND REPAIRS. AN AUTHORIZED SERVICE AGENCY DIRECTORY IS SUPPLIED WITH YOUR OVEN.

NOTICE: Using any parts other than genuine Middleby Marshall factory manufactured parts relieves the manufacturer of all warranty and liability.

NOTICE: Middleby Marshall (Manufacturer) reserves the right to change specifications at any time.

NOTICE: The equipment warranty is not valid unless the oven is installed, started and demonstrated under the supervision of a factory certified installer.

Retain This Manual For Future Reference

Middleby Cooking Systems Group • 1400 Toastmaster Drive • Elgin, IL 60120 • USA • (847)741-3300 • FAX (847)741-4406

24-Hour Service Hotline: 1-(800)-238-8444

www.middleby.com

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Contents PS500 Series Gas and Electric Ovens Rev. B V2 11/01English Table of Contents II. Oven Components see Figure DescriptionOven Uses Installation Electrical specifications for PS555G and PS570G gas ovensBase PAD KIT see Figure QuantityRequirements Installation KIT see FigureIII. Ventilation System RecommendationsRestraint Cable Installation IV. Assembly2c. Legs/Casters Installation Quad Ovens Conveyor InstallationInstall the conveyor drive motor cover 10 Checking the conveyor tensionAdditional Information Gas Ovens Final AssemblyVI. Electrical Supply Additional Information Electric OvensVII. GAS Supply Rate regulator Must be installed in the line BeforeAbove steps or when necessary during service main System by closing its individual manual shutoff valve dur15 Flexible Gas Hose Installation Gas ConversionOperation Location and Description of ControlsII. Normal Operation STEP-BY-STEP III. Quick Reference Digital Temperature Controller IV. Quick Reference Troubleshooting Maintenance Maintenance DailyII. Maintenance Monthly When removing the conveyor, refer to -9 in , InstallationRemove the idler shaft assembly from the conveyor III. Maintenance Every 3 MonthsSplit Belt Disassembly and Cleaning Loosen the locking collar set screw, as shown in FigureLubricating the Blower Fan Bearings IV. Maintenance Every 6 MonthsBlower Belts Electric Ovens KEY Spare Parts KIT Available separately. See FigureGas Ovens Item Qty DescriptionWiring Diagrams ThermocouplesElectricalwiringdiagrams Located inside the machinery compartment Important diagram for the oven is alsoAn electrical wiring 380V or 480V, 50/60Hz, 3 Ph