Gas Cooktops LP CONVERSION - DONG YANG 9
installation
LPG conversion -
DONG YANG regulator
Checking the gas supply
1. Check the manometer zero point is correct.
2. Connect the manometer to the cooktop pressure point. This
is located on the regulator.
3. Turn on the gas supply and electricity and try to ignite
the gas.
TIPS & INFORMATION
tips & information
It will take additional time to light the gas for the first time as
air needs to be purged from the pipes.
4. With the appliance operating check the outlet pressure:
• when all burners of the appliance are operating
at maximum,
• when the smallest burner of the appliance
is operating at minimum.
Under these conditions the outlet pressure should not vary
from the nominal outlet pressure of 1.00kPa by more than
+/–0.20kPa.
If the regulator appears to not be performing satisfactorily,
then check the following points.
1. If the outlet pressure is consistently too low then the inlet
pressure may be too low and adjustment of an upstream
regulator may be needed, or an upstream regulator or
valve with insufficient flow capacity may be present in the
gas supply line. If this is suspected then it may be necessary
to repeat the checks whilst
measuring both the inlet and outlet pressure to determine
if the inlet pressure is in the range 1.13 – 5kPa.
2. Check that the regulator has been fitted to the gas supply
line in the correct orientation, the arrow on the base of the
body indicates the direction of gas flow.
Once these checks have been completed, if the regulator
still fails to perform in a satisfactory manner it should be
replaced.
TIPS & INFORMATION
tips & information
Refer to page 10 if you have been supplied with a
CHANT regulator.
This appliance is fitted with Natural Gas burner injectors.
Please follow the procedure below if a conversion to suit LP
gas is required.
The conversion kit contains appropriate LPG
injectors and 1 LPG sticker.
To convert to LPG
1. Remove the hotplate burners to access the hotplate
injectors. Replace the factory fitted NG injectors with the
appropriate injectors, as supplied (see Table 3).
2. Unscrew the hex nut from the regulator. The hex nut, brass
washer and nylon insert will disengage as
an assembly.
3. Unclip the nylon insert from the nut assembly by rotating the
insert ¼ turn, and pulling it free.
4. Turn over the insert, and clip back into position.
5. Refit the hex nut assembly to the regulator ensuring that it is fully
screwed down. The regulator is now set for connection to LP.
6. Turn on the gas supply and at each new connection check
for leaks using soapy water: each hotplate valve should be
turned on, one at a time, and the injector hole blanked off
for several seconds.
7. The operation of the regulator can be confirmed by
connecting a manometer to the pressure test point located
on the side of the regulator body adjacent to the outlet.
With the appliance operating check the outlet pressure
• when all burners of the appliance are operating
at maximum,
• when the smallest burner of the appliance is operating at
minimum.
Under these conditions the outlet pressure should not vary
from the nominal outlet pressure of 2.60kPa by more than
+/–0.52kPa.
8. If the regulator appears to not be performing satisfactorily
then check the following points.
• If the outlet pressure is consistently too low then the inlet
pressure may be too low and adjustment of an upstream
regulator may be needed, or an upstream regulator or
valve with insufficient flow capacity may be present in
the gas supply line. If this is suspected then it may be
necessary to repeat the checks whilst measuring both the
inlet and outlet pressure to determine if the inlet pressure
is in the range 2.75–7.00kPa.
• Check that the insert has been fitted correctly as per
diagram figure 7. Check that the hex nut is fully
screwed down.
Summary of Contents for 72K315S
Page 14: ...14 NOTES Gas Cooktops notes ...
