Foster 7216 942 Manuel D'instructions page 13

Before proceeding with the conversion, shut off the gas supply to
the appliance prior to disconnecting electrical power. To switch
injectors, one should unscrew the installed injector using a proper
7mm hex. key tool and replace it with new injector for new gas set-
ting (fig. 5). Save the injectors removed from the appliance for fu-
Fig. 5-A
Fig. 5
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 jurisdictions is not followed exactly, a fire, 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.
APPLIANCE PRESSURE REGULATOR CONVERSION
The unit appliance pressure regulator must be set to match the type gas supply used. If
converting from natural gas to LP gas, the appliance pressure regulator must be conver-
ted to regulate LP gas. If converting from LP gas to natural gas, the appliance pressure
regulator must be converted to regulate natural gas.
To convert the appliance pressure regulator from one gas to another: remove the cap,
push down and turn counter-clockwise. Turn the cap over and reinstall it, follow the NAT
or LP indication (fig. 6).
Fig. 6
ATTENTION
The regulator is pre adjusted
for both values. Aside from
the turning of the plug (1),
there is no further customer
adjustment necessary.
NOTE: THE GAS TYPE YOU ARE CONVERTING TO MUST BE VISIBLE ON THE TOP OF
THE INSTALLED APPLIANCE PRESSURE REGULATOR CAP.
GAS BURNER INJECTOR CONVERSION
ture use. The proper injector for each burner
has a different hole diameter. Please check
the chart at page 15 for proper nozzle size
for each burner. The diameter of the nozzle
is engraved on the side of the nozzle itself.
Should the engraving prove difficult to read,
please use a magnifier. Please note that the
conversion should be performed by a quali-
fied technician, following the manufacturer's
instructions. After performing the conversion,
the technician must test the appliance for le-
aks, following the instructions given in "GAS
SUPPLY CONNECTION".
Fig. 5-B
Pressure regulator
natural/town gas adjustment
(low outlet pressure)
-13-
Pressure regulator lpg
adjustment
(high outlet pressure)