Thermador CGX456 Cooktop User Manual


 
Connect the gas supply line to the unit pressure
regulator using a l/2" flex gas line connector between
wall shut-off valve and pressure regulator.
Secure regulator to cooktop gas inlet using approved
Teflon tape. Turn to hand tighten plus 1/4 turn, not
exceeding 1 turn for alignment.
Turn on gas at shut-off valve and check supply line
connections for leaks using a soap solution. Do not use
a flame of any sort.
Important Notes for Gas Connection:
The appliance and its individual gas shut-off valve must
be disconnected from the gas supply piping system
during any pressure testing of that system at test
pressures in excess of 1/2 psig (3.5kPa).
The appliance must be isolated from the gas supply
piping system by closing its individual manual shut-off
valve during any pressure testing of the gas supply piping
system at test pressures in excess of 1/2 psig (3.5kPa).
CAUTION: Do not attempt any adjustment of
the pressure regulator, except conversion to
propane.
3. CONNECT GAS SUPPLY
The gas inlet to the unit is located at the right rear
of rough-in box. See Fig. 5 below. After installing
a gas shut-off valve in an easily accessible location
under the unit. Install the gas pressure regulator
(supplied) to manifold pipe using Telfon
®
tape on
threads of manifold pipe. To prevent possible
damage to the gas pressure regulator, install it
after the rough-in box is in its permanent position.
Fig. 3 Counter cutout - solid surface
Countertops
INSTALLING THE COOKTOP
Page 23
D. Install the Cooktop
Center the cooktop in the cutout to insure
adequate clearance between the burner box
and countertop edge. (A light pencil mark
along the center of front edge and side edge of
cooktop and counter will aid positioning of the
cooktop in the center.)
E. Trim Tape
Trim excess aluminum tape along the frame
edges. BE CAREFUL not to scratch painted
metal frame or countertop.
Opening for Gas
Connection &
Electrical Cord
Fig. 5 Rough-in Box Area
2-1/2"
2"
!
Adjusting Screw
Clamp
Rough-in Box
Fig. 4 Attaching Hold Down Brackets