4
CLEARANCE
Minimum wall clearances for the sides and back of the models contained in this manual shall
be as follows:
Combustible
Non-Combustible
Wall
Wall
Hotplates
9"
0"
Stock Pot Range
4"
0"
PRESSURE REGULATOR
A convertible pressure regulator set at 6" water column for use on natural gas is furnished.
(For LP models the regulator is set for 0" water column pressure.) Attach the regulator to the
supply pipe, located at the back of the unit, make sure gas flow arrow on regulator is pointing
towards manifold. The gas supply is then connected to the regulator. A /8" tap is furnished on
the manifold for checking pressure. The manifold is accessible by removing the front panel.
MANUAL SHUT OFF VALVE
A manual shut off valve should be installed upstream from the unit and within six feet of the
appliance, and is not provided.
CONNECTING GAS SUPPLY LINE
The gas inlet on this appliance is sealed at the factory to prevent entry of dirt. Do not remove
this seal until the actual connection is made to the gas supply line.
CHECKING FOR GAS LEAKS
Soap and water solution or other material acceptable for the purpose, shall be used in locating
gas leakage. Matches, candle flame or other sources of ignition shall not be used for this
purpose.
AIR SUPPLY
Provisions for adequate air supply must be furnished.
AIR INTAKES IN BOTTOM
Make certain the air intake openings in the bottom of the appliance are not obstructed. They
are essential for proper combustion and operation of the appliance.
EXHAUST CANOPY
It is essential that facilities be provided to carry off fumes and gases.
GAS INPUT OF OPEN TOP RANGES
For Natural Gas: All models except 60SPRD-,000 BTU/HR for each burner. Model
60SPRD-55,000 BTU/HR for each burner. Regulator output pressure set at 6" water column.
For Propane Gas: All models except 601SPRD-22,000 BTU/HR for each burner.
Model 601SPRD-45,000 BTU/HR for each burner. Regulator output pressure set at
10" water column.
Note: The appliance is equipped with orifice hoods that is stated on the units
nameplate. For natural units a separate set of hoods will be provided for use on
propane gas. The propane hoods are located on the front panel. Factory set LP
models do not include the natural gas hoods.
