Montague RCH-2 Installation Manual

Post in a prominent location the
instructions to be followed in the
event the operator smells gas.
Consult the local gas supplier for
this instructions.

FOR YOUR SAFETY

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

vicinity of this or any other appliance

This manual describes procedure for the

installation, minor repairs and servicing,
operation, cleaning and ordering of extra parts

for all models of Montague equipment listed
herein.

It is suggested that the Model No., Change
No. and Serial No. as they appear on your
Montague Nameplate be written in on
the last page of this manual, in the spaces
provided, upon receipt of equipment.

For extra copies of this manual please write
to: The Montague Company, 1830 Stearman Ave.,
Hayward, Calif. 94545.

INSTRUCTIONS
GRIDDLES • HOTPLATES STOCK POT
STOVES

INSTALLATION

The Montague griddles, hot plates and stock pot stoves
are manufactured for use with the type of gas indicated
on the nameplate located on the front right side of unit.
The appliance must be installed in accordance with
local codes, or in the absence of local codes, with the
National Fuel Gas Code, ANSI Z223. 1-1974.

The appliances are produced with the best possible
materials and workmanship. Proper installation is
vital if safe operation and best performance are to be
achieved.

CAREFULLY READ AND FOLLOW THESE
INSTRUCTIONS.

CHECK FOR SHIPPING DAMAGE

Check carton for handling damage. After carefully
uncrating appliance, check for "concealed" damage.
Notify transportation company or carrier immediately,
and file "Concealed Damage" claim with them. Be
sure to retain container for inspection.

THIS APPLIANCE IS CLASSIFIED AS
COMMERCIAL COOKING EQUIPMENT AND
IS NOT INTENDED FOR RESIDENTIAL USE.

SETTING IN PLACE
GRIDDLE

Counter Installation: Must be installed on fire­resistive counter only. Level unit by placing shim
under low side.

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Floor Mounted Installation:
Enclosed Base: Screw the adjustable feet of the legs
in all the way. Then tightly screw the complete leg
assembly or casters into mounting holes provided in
bottom of base. Set griddle unit in position on base.

Modular Stand: Insert legs into socket on bottom of
stand. Secure legs with thumb screws that are
provided. Set griddle unit in position on stand.

Leveling Adjustments:
When griddle unit is in permanent position, adjust
leveling bolts so that the griddle plate is pitched to
the front to provide grease runoff. The leveling bolts
are located at the rear of the unit under the griddle
plate.

HOT PLATE
Counter Installation: Must be installed on fire-resistive
counter only. Level unit by placing shim under low
side. Remove shipping wires from burners. Unpack
and install open top sections. Install burner bowls
and grates.

STOCK POT STOVE
Level stove by adjusting foot on the leg assembly.

ALL UNITS
Install top burner valve handle(s) and/or thermostat
knob(s). If top burner valve handle is loose on valve
shaft, spread slot on end of shaft slightly with screw­driver blade so that handle will fit snug.

GAS CONNECTION
Before connecting appliance to the gas supply line, be
sure that all new piping has been cleaned and purged
to prevent any foreign matter from being carried into
the controls by the gas. In some cases, filters or
drops are recommended. A separate Gas Shut-Off
Valve must be installed upstream from the gas
pressure regulator adjacent to the appliance and be
located in an accessible area.

It is important that adequately sized piping be run
directly to the point of connection at appliance, with
as few elbows and tees as possible. Consult local gas
company for proper piping size and gas pressure.

Locate the gas pressure regulator external to the
appliance as near unit as possible. The gas pressure
regulator must be located out of the heat zone to
prevent damage to the regulator.

This Appliance Is Designed For Use With a Gas
Pressure Regulator. The Regulator Supplied
With This Unit Must Be Used.

For Natural Gas: This gas pressure regulator
is factory adjusted for 5.0" W. C. manifold
pressure. The maximum inlet pressure to the
regulator should not exceed 10.5" water column.

For Propane Gas: This gas pressure regulator
is factory adjusted for 10" W. C. manifold
pressure. The maximum inlet pressure to the
regulator should not exceed 21" water column.

Install the gas pressure regulator with gas flowing as
indicated by the arrow on the regulator. Use pipe
compound or thread sealant and carefully thread
regulator to pipe so that there is no cross threading,
etc., which could cause breakage. Apply wrench only
to the flat areas around the pipe tapping at the end
being threaded to the pipe to avoid possible damage.

PIPE JOINT COMPOUND OR THREAD
SEALANT THAT IS USED SHOULD BE
RESISTANT TO ACTION OF LIQUEFIED
PETROLEUM GASES.

Connect the gas supply line from the service gas shut­off valve to the inlet side of the gas pressure regulator.
If flexible or semi-flexible connectors are used, an
AGA listed flexible connector must be used. DO NOT
USE A DOMESTIC APPLIANCE TYPE GAS FLEXIBLE
CONNECTOR. Avoid kinks or sharp bends that could
restrict gas flow.

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Turn Gas Shut-Off Valve on and immediately check
carefully for gas leaks. Do this before attempting to
operate the appliance.

TEST ALL PIPE JOINTS FOR LEAKS BEFORE
OPERATING APPLIANCE. THIS INCLUDES
ALL GAS CONNECTIONS THAT MAY HAVE
LOOSENED DURING SHIPMENT. USE A RICH
SOAP SOLUTION (OR OTHER ACCEPTED LEAK
TESTER) AROUND ALL PIPE CONNECTIONS
AND ALL OTHER JOINTS. DO NOT USE AN
OPEN FLAME. ABSOLUTELY NO LEAKAGE
SHOULD OCCUR, OTHERWISE THERE IS A
DANGER OF FIRE OR EXPLOSION DEPENDING
UPON CONDITIONS. NEVER USE IF LEAKAGE
IS DETECTED.

VENTILATION
A properly designed and installed hood will act as the

heart of the ventilating system for the room or area
in which the appliance is installed. It will leave the
appliance independent of changing draft conditions.

It is necessary that sufficient room air ingress be
allowed to compensate for the amount of air removed
by the ventilating system. Otherwise, subormal
atmospheric pressure will occur, affecting appliance
operation adversely.

The flow of combustion and ventilation air to the
appliance must not be obstructed. Adequate clearance
for air openings into the combustion chamber and for
servicing must be maintained.

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