Connecting The Gas Supply Line; Connecting The Electrical Supply; Assembling The Burner Parts - Bosch NGM3650UC Installation Instructions Manual

en-us Installation procedure
4.5 Connecting the gas supply line
The appliance is shipped from the factory for use with
natural gas. If you want to use propane gas it must be
converted. A qualified technician or installer must do the
conversion.
Note
Ensure the following requirements are met before you try
to connect the appliance to the gas supply:
¡ Before connecting the appliance, check whether the
local connection conditions such as gas type and gas
pressure match the appliance settings.
¡ Make sure the gas supply is turned off at the manual
shutoff valve before connecting the appliance.
¡ The gas connection must be in a location that permits
access to the manual shut-off valve and which, if
applicable, is visible after opening the door or drawers
of the cabinet.
¡ The metal flex gas line must not come into contact with
moving parts of the fitted unit (e.g. drawers) or be laid in
areas where it could become trapped or damaged.
¡ The metal flex gas line must not come into contact with
a cooktop, oven, dishwasher, refrigerator, washing
machine, hot water pipe, radiator or any other appliance
installed in the vicinity of the gas cooktop.
¡ The metal flex gas line must not be subject to rubbing,
vibrations, kinking or any other kind of deformation. It
should be checked along its entire length with the
cooktop in the installation position.
¡ All pipe connections must be sealed in accordance with
local codes.
Connect the metal flex gas line or fixed metal pipe
▶
connection from the cooktop pressure regulator to the
manual shut-off valve.
Checking the gas line for leaks
Check the gas supply line connections for leaks using a
soap solution or non-corrosive leak detection fluid. Do not
use a flame of any sort.
Note
Important notes for gas connection:
¡ The appliance and its individual shutoff valve must be
disconnected from the gas supply piping system during
any pressure testing at pressures in excess of ½ psi
(3.5 kPa).
¡ The appliance must be isolated 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 psi (3.5 kPa).
Turn on gas.
1.
Apply a soap solution or non-corrosive leak detection
2.
fluid to all joints and fittings in the gas connection
between the shut-off valve and the cooktop. Also check
gas fittings and joints in the cooktop if the connections
may have been disturbed during installation.
a Bubbles appearing around fittings and connections
indicate a leak.
12
If a leak appears, turn off the supply line gas shut-off
3.
valve and tighten the connections.
Retest for leaks by turning on the supply line gas shutoff
4.
valve.
a When the leak check is complete and no bubbles
appear, the test is complete.
Wipe off all soap solution or detection fluid residue.
5.
4.6 Connecting the electrical supply
CAUTION
Before you plug in the electrical cord, make sure that the
gas shut-off valve and all burner controls are in the OFF
position.
Connect the plug of the electrical cord to a grounded
▶
power outlet. The outlet must be accessible after the
installation of the appliance is complete.
4.7 Assembling the burner parts
The burner parts must be properly placed for the cooktop
to function properly.
Note
If the burner parts are not properly placed, one or more of
the following problems may occur:
¡ The burner flames are too high.
¡ Flames shoot out of the burners.
¡ The burners do not ignite.
¡ The burner flames light unevenly.
¡ The burners emit gas odor.
WARNING
Remove all tape from the burner parts and the cooktop
surface before using the appliance.