Vulcan-Hart VACB25, Руководство по установке и эксплуатации

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LEVELING
It is important that the charbroiler is level front to back and left to right. Areas of uneven
heat distribution will occur on an unlevel unit. The charbroiler is equipped with adjustable
legs. Turn the feet at the bottom of the legs to adjust to level. The unit should be
rechecked for level anytime it has been moved.
VENTILATION HOOD
The broiler must be installed under a suitable ventilation hood. For safe operation and
proper ventilation, keep the space between the charbroiler and vent hood free from any
obstructions.
GAS CONNECTION
The data plate on the lower right side of the charbroiler indicates the type of gas your unit
is equipped to burn. DO NOT connect to any other gas type.
All gas supply connections and any joint compound must be
resistant to the action of propane gases.
Purge the supply line to clean out any dust, dirt, or any foreign matter before connecting
the line to the unit.
Codes require that a gas shut-off valve be installed in the gas line ahead of the
charbroiler. The gas supply line must be at least the equivalent of ¾” iron pipe.
60” and 72” models have a gas inlet at each end of the unit. The unit will arrive from the
factory with a metal cap on one end and a plastic dust cover on the other. You may move
the metal cap to the other end and use which ever connection point is most convenient to
the available supply outlet. The plastic dust cover must be replaced with a metal pipe cap
if you do not use that location as the gas inlet. Do not connect both of the available
charbroiler gas inlets to the gas supply.
A pressure regulator is supplied and must be installed outside of the broiler when making
the gas supply connection. Standard orifices are set for 5"WC (Water Column) for
Natural Gas — 10"WC (Water Column) for Propane. Use the
1
/
8
” pipe tap on the burner
manifold for checking pressure. Make sure the gas piping is clean and free of
obstructions, dirt, and piping compound.
An adequate gas supply is necessary. Undersized or low pressure lines will restrict the
volume of gas required for satisfactory performance. A minimum supply pressure of 7"
W.C. for natural gas and 11" W.C. for propane gas is recommended. With all units
operating simultaneously, the manifold pressure on all units should not show any
appreciable drop.
When testing the gas supply piping system, if test pressures exceed ½ psig (3.45 kPa),
the charbroiler and its individual shutoff valve must be disconnected from the gas supply
piping system. When test pressures are ½ psig (3.45 kPa) or less, the charbroiler must