Installation Instructions

GAS WALL OVEN INSTALLATION INSTRUCTIONS
6
6.ProvideanAdequateGasSupply
Important: Read these instructions carefully before
connecting this unit to a gas supply.
The units covered in these instructions are desi-
gned to operate on natural gas at 4" of manifold
pressure or on LP gas at 10" of manifold pressure.
A convertible pressure regulator is connected in se-
ries with the manifold of the wall oven unit and must
remain in series with the supply line, regardless of
which type of gas is being used.
Forproperoperation, the maximum inlet pres-
sure to the regulator must not exceed 14" of water
column (W.C.) pressure.
To check the regulator, the inlet pressure must be
at least 1" (or 3.4 kPa) greater than the regulator
pressure setting. If the regulator is set for 4", the
inlet pressure must be at least 5". If the regulator is
set for 10", the inlet pressure must be at least 11".
A manual shut-off valve must be installed on the
gas supply line external to the unit and where it can
be easily reached for the purpose of turning the gas
to the unit on and off. The recommended location
for the shut-off valve is in the cabinet beneath the
installation cutout (see Figure 8).
10" Min
(25.4 cm Min)
27
1
/2" Max
(69.9 cm Max)
Figure8
The gas supply line to the unit should be ½" (1.3
cm) or ¾" (1.9 cm) pipe.
Close all openings in the cabinet cavity that en-
closes this unit. All openings around gas service
outlets must be closed at the time of installation.
7.ConnectiontoGas(see Figure 9)
BEFORE CONNECTING THE UNIT
Remove all packing material and literature from
wall oven before connecting gas and electrical sup-
ply to the appliance.
If applicable, remove broiler or storage drawer by
pulling drawer out to stops. Lift drawer front to clear
stops and pull out.
Checkforleaks. After connecting gas, check
system for leaks with a manometer. If a manometer
is not available shut all pilots off (if present), turn
on the gas supply to the unit and use a liquid leak
detector at all joints and connections.
Tightenallconnections if necessary to prevent
gas leakage in the wall oven or supply line.
IMPORTANT: A pipe joint sealant resistant to the
action of LP Gas must be used on all pipe connec-
tions.
Do not use a ame to check for leaks
from gas connections. Checking for leaks with a
ame may result in a re or explosion.
Disconnecttheovenanditsindividualshutoff
valve from the gas supply piping system during any
pressure test greater than ½ psig.
Isolatethewallovenfromthegassupplypiping
system by closing its individual manual shutoff
valve during any pressure testing of the gas supply
piping system at test pressures equal to or less
than ½ psig.
Figure9
Shut-Off Valve
Pressure Regulator
Adaptor or Union
External Shut-Off Valve
Solid Pipe Or
Flex Connector
Cabinet Base