Connect To The Gas Supply; Leak Testing - Fisher & Paykel CG244D Installation Instructions Manual

This appliance is factory set for use with Natural Gas at 4" W.C.P. or LP
Gas at 11" W.C.P. Check the label on the underside of the appliance.
Gas regulator
For use with a gas pressure regulator as shown.
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Leak testing of the appliance shall be conducted according to the manufacturer's instructions.
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The appliance and its individual shut-off valve must be disconnected from the gas supply piping system during
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any pressure testing of that system in excess of 1/2 psi (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 at or less than 1/2 psi (3.5 kPa).
Maximum inlet gas supply pressure 20" W.C. (5 kPa)
● ●
Minimum gas supply pressure for regulator testing 5" W.C. Natural Gas, 12" W.C. LP Gas.
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After installing the gas supply and making all connections, check thoroughly for possible leaks:
1 Turn all control dials on unit to "OFF" position.
2 Open the valve on the gas supply.
3 Using a leak detection fluid (eg Rocol leak detection spray), check each gas connection one at a time by spraying
or brushing the solution over the connection. The presence of bubbles will indicate a leak.
4 If necessary, tighten the fitting and recheck for leaks.
5 Turn on burner valve and light each burner.
6 Check for a clear blue flame without yellow tipping. If burners show any abnormalities, check that they are
located properly and in line with the injector orifice.
7
!2

CONNECT TO THE GAS SUPPLY

Floating nut
Fibre washer
Pressure
50 mm
Regulator
shows
20 mm
Direction of
Gas Flow
!3

LEAK TESTING

To check that the ignition system operates correctly, light each burner by itself, then all burners in combination.
Check for a well de ned blue ame without any yellow tipping.
If any abnormality is evident, check that the components of the burner assembly are located properly
If proper operation cannot be obtained, contact your nearest F&P Authorised Service Centre.
The cooktop must not be used by the customer until proper operation has been achieved.
lifting o yellow tip
Elbow (½" BSP external thread)
To Cooktop
Regulator
Solid or Flexible
Connector
Shut-Off
recessed to 50 mm
Valve
+50 mm
Pipe Stub from
House supply
good ame
Cooktop
NG
Make sure to t the supplied
Washer
washer and regulator.
Adjust to obtain a test point
pressure of 1 kPa with the two
Arrow
semi-rapid burners operating at
highest setting.
ALL Models
Make sure the connection point will be accessible with the cooktop
To enable the gas supply to be readily shut o by the customer, ma
is tted with an isolating valve close to the cooktop.
If connecting the gas with a exible hose:
Ensure the hose is long enough to allow for removal of cooktop for
Make sure the connector is located as shown in step 5 CLEARANCE
The hose assembly must be AS/NZS 1869 Class B or D certi ed, with
The hose assembly must be as short as practicable and comply with
The hose must not be kinked, subjected to abrasion or permanentl
The hose must not be near or in contact with any hot surfaces
(e.g. base of metal hotlplate, ue, or chassis of underbench oven etc
GAS
GAS
ON
ON
If converting
Wash