Minimum Setting Or Turn Down - Fisher & Paykel CG603 Installation Instructions Manual

Installation Instructions
11
The label supplied with the orifices should
be placed over the existing gas type label to
indicate the change.
lifting off
figure 3
good flame
figure 1
venturi
figure 2
yellow tip
figure 4
figure 5

Minimum setting or turn down

This has been set at the factory for NG but
can be checked after the correct pressure
has been reached.
To adjust the minimum setting you will need
a Ø 2.5 x 45 screwdriver.
1
Ignite the burner and set the knob to its
minimum position.
2
Remove the knob.
3
FOR NG (G20 G25)
Rotate the turn down screw slowly until
a minimum regular flame is achieved.
(The flame will diminish when the screw
is turned clockwise and increase when
turned anti-clockwise. (see figure 3)
3
FOR LP Gas (G30 G31)
Rotate the turn down screw clockwise until
it comes to a stop, this is the fixed turn
down position for LP Gas. (see figure 3)
4
Replace the knob.
5
When the setting is right check regulation
by quickly rotating the knob from the
maximum to the minimum delivery
position. The flame must not go out.
GB
figure 6
9