Complete Installation; Gas Conversions - Jenn-Air JGCK424PS Owner's Manual

Complete Installation

Pressure Testing
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 equal to
or less than 1/2 PSIG (3.5 kPa).
This appliance, as well as its individual shut-off valve, must be
disconnected from the gas supply piping system during any
pressure testing of the system at test pressures in excess of 1/2
PSIG (3.5 kPa).
When checking appliance regulator function, make certain
pressure of natural gas supply is between 6" (15.24 cm) and 14"
(35.56 cm) of water column or, if converted for propane gas,
between 11" (27.94 cm) and 14" (35.56).
NOTE: The pressure testing should be performed by means of the
injector thread zone.
A. Gas test inlet Thread
Pressure Test Method
� Remove grate and burner cap.
� Remove aluminum gas spreader.
� Temporarily remove the injectors
� Connect the pressure Test instrument into injector holder
thread zone (M6x0,75)
� Check if the cooktop has the correct pressure
� Fix the injector removed for testing and replace the parts in the
right position.

GAS CONVERSIONS

IMPORTANT: Gas conversions from Natural gas to propane gas
must be done by a qualified installer. Before proceeding with
conversion, shut off the gas supply to the appliance prior to
disconnecting the electrical power.
WARNING:
This conversion kit shall be installed by a qualified
service agency in accordance with the manufacturer's
instructions and all applicable codes and requirements of
the authority having jurisdiction. If the information in
these instructions is not followed exactly, a fire, an
explosion or production of carbon monoxide may result
causing property damage, personal injury or loss of life.
The qualified service agency is responsible for the proper
installation of this kit. The installation is not proper and
complete until the operation of the converted appliance is
checked as specified in the manufacturer's instructions
supplied with the kit.
A
Converting Appliance for Use with Propane
Gas
IMPORTANT : Conversion is to be performed in accordance with
the manufacturer's instructions and all codes and requirements of
the authority having jurisdiction. Failure to follow instructions could
result in serious injury or property damage.
The qualified agency performing this work assumes responsibility
for this conversion.
IMPORTANT: Before proceeding with the conversion, shut off the
gas supply to the appliance prior to disconnecting the electrical
power.
If this appliance should be converted for use with propane gas,
each of the following modification must be performed:
Gas conversion label (aluminium) to be placed on the back of the
appliance, near the data plate, after conversion has been carried
out.
Replace injector on (one ring flame burners)
1. Turn manual shut-off valve to the closed position.
2. Unplug cooktop or disconnect power.
3. Remove the grates and burner cups.
4. Remove aluminum gas spreader.
5. Loosen injector by turning 9-32" (7 mm) nut driver counter
6. Install the injectors supplied with this appliances in the
7. Turn clockwise to tighten (tighten to a torque of 15 to
8. Replace all parts following the reverse order.
WARNING
Explosion Hazard
Use a new CSA International approved gas supply line.
Install a shut-off valve.
Securely tighten all gas connections.
If connected to propane, have a qualified person make
sure gas pressure does not exceed 14ʺ (36 cm) water
column.
Examples of a qualified person include: licensed heating
personnel, authorized gas company personnel, and
authorized service personnel.
Failure to do so can result in death, explosion, or fire.
A
A.
To cooktop
B.
Shut-off valve (closed position)
C.
Gas supply line
clockwise.
appropriate burner. The injectors have small number stamped
on the side, this number codes the orifice diameter and its
correct burner location (see the Injectors Position table).
20 inch-lbs).
B
C
11