Kalamazoo AFPO-C-2-NA-NG, Инструкция по использованию и уходу

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Bulk Gas Plumbing Information
IMPORTANT: An installer-supplied safety shut-off valve MUST be installed on the gas supply
line for the pizza oven.
The valve should be easily accessed and located between 3 and 20 feet
(.9 m to 6.1 m) away from the unit. All gas connections should be made by a qualified technician.
The installation and all installer-supplied parts must conform to local codes. In the absence of local
codes, the installation and all parts should conform to the National Fuel Gas Code, ANSI Z223.1/
NFPA 54 or Natural Gas and Propane Installation Code, CSA B149.1. Appliancess to be connected to
a fixed fuel piping system must use rigid pipe, semi-rigid tubing, and/or a connector that complies
with the Standard for Connectors for Outdoor Gas Appliances and Manufactured Homes, ANSI
Z21.75/CSA 6.27.
IMPORTANT: Always close gas supply shut-off valve before disconnecting the pizza oven gas
supply hose.
All pipe sealants must be an approved type.
IMPORTANT: Diameter and length of the gas supply pipe may limit the pressure and BTU delivery
of gas to the pizza oven The installer must ensure proper delivery to the pizza oven or it will not
operate properly.
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 pressures in excess of 1/2 psi (3.5 kPa). During
any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psi
(3.5 kPa), the appliance must be isolated from the system by closing its individual manual shut-off
valve.
FIGURE 3
Liquid Propane Gas Requirements
(20-Pound Cylinder)
Verify the type of gas your pizza oven has been configured for by the factory by checking the first
page of this manual, or the serial plate on the back of the oven. Pizza ovens configured for liquid
propane (LP) gas are orificed differently than ovens configured for natural gas (NG). Pizza ovens
configured for use with 20-pound LP cylinders (Type 1) are shipped with an LP regulator hose
assembly attached.
Connection: LP regulator hose assembly (included) connects to the pizza oven via 0.5" NPT male
with a 0.375" flare adapter (included).
Operating Pressure: 11.0" W.C.
To connect the LP regulator hose assembly to the LP tank, first make sure the main valve on the tank is
completely closed. Make sure also that the control valves on the front of the pizza oven are OFF.
Thread the regulator inlet over the tank valve. Use care to ensure proper alignment of the threaded coupler
and avoid cross-threading or damaging the coupler. Turn the black coupler clockwise until tightened up, but
do not over-tighten.
IMPORTANT:
Always close the main valve on the tank before disconnecting or transporting the tank.
IMPORTANT:
After connecting a fresh LP tank, you may need to purge air from the system. Before lighting,
open the main valve on the tank. Turn the control valves on the pizza oven to the HIGH position for about 15
seconds to purge air from the system. Turn the control valves on the pizza oven OFF and wait 5 minutes for any
gas to clear. Finally, continue with the normal lighting procedure.
The installation must conform with local codes. In the absence of local codes, the installation must conform
with the
National Fuel Gas Code, ANSI Z223.1/NFPA 54; Storage and Handling of Liquefied Petroleum Gases,
ANSI/NFPA 58; Natural Gas and Propane Installation Code, CSA B149.1; or Propane Storage and Handling,
CSA B149.2.
FIGURE 2
Regulator assembly connects
to customer-supplied hard pipe
connection (3/8" male NPT
connection). A gas shut-off valve
(not included) is required at the
connection point.
LP CYLINDER MAIN VALVE
GAS HOSE ASSEMBLY WITH DUAL-STAGE 11-IWC
REGULATOR (PROVIDED)
20-POUND LP CYLINDER
(NOT INCLUDED)
GAS SUPPLY HOSE (PROVIDED)
REGULATOR ASSEMBLY (PROVIDED)
QUICK CONNECT FITTING
(PROVIDED)