Old Hickory VPO-54 Installation And Operating Instructions Manual Download Page 4

4 of  14

NOTICE

In order to be able to service this appliance, it must

be installed with the casters supplied, a connector complying
with 

ANSI 

22 

.69 

CSA 

6.7 

and a quick-disconnect device

complying with 

ANSI 227.47 CSA 

6.9. 

It must also be installed

with restraining means to guard  against transmission of strain
to the connector as specified in the appliance manufacturer’s
instructions.

INSTALLATION GUIDELINES

GAS

Gas installation must conform with local codes, or in the absence of local codes, with the 

National

Fuel Cas Code, ANSI 2223.1 /NFPA 54, 

or the 

Natural Gas and Propane Installation Code,

CSA B749.1

ELECTRICAL INSTALLATION

This appliance, when installed, must be electrically grounded in accordance with local codes, or in
the absence of local codes, with the 

National Electrical Code, ANSI/NFPA 

70, or the 

Canadian

Electrical Code, CSA C22.2, 

as applicable.  For your convenience, this appliance has been

wired with a NEMA 5-15 cord and plug and should be plugged in to a corresponding NEMA 5-15
receptacle.  The grounding prong SHOULD NOT BE CUT.  

Cutting the grounding 

prong will

void the manufacturers warranty

PRESSURE TEST

The appliance and its individual shut off 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 

(3.5 

kpa).

The appliance must be isolated from the gas supply piping system by closing its individual manual
shut off valve during any pressure testing of the gas supply piping system at test pressures equal
to or less than 

1

/

2

 

psi 

(3.5 

kpa).

For Natural Gas:

 

when upper burners (3) are equipped

with No. 42 drill size orifice and lower burners (2) are
equipped with No. 32 drill size orifice.

For LP Gas: 

when upper burners (3) are equipped with

No. 50 drill size orifice and lower burners (2) are equipped
with No. 41 drill size orifice.

Electrical diagrams for this appliance are located
behind the rear electrical box cover as well as in this
manual.

ENSURE 

YOU DISCONNECT THE POWER

BEFORE OPENING REAR ENCLOSURE!

Summary of Contents for VPO-54

Page 1: ...2 Visual Pizza Oven Installation and Operating Instructions RETAIN THIS MANUAL FOR FUTURE REFERENCE Hickory Industries Inc 4900 Westside Avenue North Bergen NJ 07047 Tel 201 223 0050 Fax 201 223 0950...

Page 2: ...a Natural gas or a Propane gas odor DON T panic DON T light a match candle or cigarette DON T turn electrical appliances or lights on or off For safety a shut off valve was installed on this applianc...

Page 3: ...or death Read the Installation Operating and Maintenance Instructions thoroughly before installing or servicing this equipment Initial heating of oven may generate smoke or fumes and must be done in a...

Page 4: ...en wired with a NEMA 5 15 cord and plug and should be plugged in to a corresponding NEMA 5 15 receptacle The grounding prong SHOULD NOT BE CUT Cutting the grounding prong will void the manufacturers w...

Page 5: ...ng the crate s carton s is CONCEALED DAMAGE and the carrier must be notified immediately to send an inspector and also furnish the forms for the consignee s claim against the carrier When oven arrives...

Page 6: ...re suppression will be required by code Local inspectors and ventilation specialists should be consulted to make sure that the installation of the hood conforms to the local codes and requirements 4 G...

Page 7: ...as supply has been connected it is extremely important to check all the piping for leaks Use a soap and water solution or a product made expressly for this purpose Do not use matches candles or a flam...

Page 8: ...omatically controls ignition for the deck burners and the topping burners Burner lighting instructions are provided under preheating 2 Breaking in Since your oven has a steel deck no breaking period i...

Page 9: ...re or during your preheat Once you have begun cooking your products you will be more familiar with this screen and you will have to use this screen less because all your cooking data will be stored so...

Page 10: ...p up like a calculator This is where you input your settings and hit enter Pressing home will toggle you to the HOME screen and you are ready to preheat your oven and then your ready to cook 4 Baking...

Page 11: ...e cloth coat the deck lightly and press Start Cook for an hour or until you visually see the smoke clear Please ensure this is done with the ventilation system ON 3 Lights The oven uses 10 volt DC hal...

Page 12: ...12 of 14 6 Parts Breakdown P001 P002 P003 P006 P0017 P018 P016 P007 P008 P009 P0011 P012 537...

Page 13: ...13 of 14 Electrical Diagram...

Page 14: ...on the regulator has to be set A manifold pressure of 5 5 water column for Natural Gas and 11 water column for LP gas The pressure check should be taken downstream of the pressure regulator with gas...

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