To Remove The Gas Flow Rate Controller; To Remove The Main Burner Injector - Valor Dream 2 Installer's Manual

16.12 To Remove the Gas Flow
Rate Controller
See figure 62.
Remove the burner unit - See
1.
section 16.6.
If lying the burner on its back,
2.
unscrew and remove the two
ceramic support brackets from the
top of the burner unit. This will
avoid damage to the brackets and
the worksurface (see figure 57)
Detach the microswitch cover -
3.
See section 16.1 paragraph 2.
Detach the shut-off tap as
4.
detailed in section 16.11 paragraphs
2-6.
Detach the burner pipe from the
5.
controller. Support the controller while
detaching to prevent excessive strain.
Remove the nut and washer securing
6.
the control pivot bracket to the controller
at the front. Support the pivot bracket
while removing the nut to prevent possible
damage to the microswitch.
Remove the hexagonal bolt securing
7.
the control pivot bracket to the controller
at the rear.
Detach the control pivot bracket.
8.
Remove the hexagonal nut securing the
9.
controller to the front mounting bracket
and remove the flow rate controller.
Refit in the reverse order.
10.
16.13 To Remove
the Main Burner Injector
See figure 63.
Remove the burner unit - See section 16.6.
1.
INSTALLER'S GUIDE
Figure 62. Flow rate controller
Page 46
Figure 63. Burner injector removal