Supplied By www.heating spares.co Tel. 0161 620 6677
7.14
TO REMOVE/REPLACE THE MAIN
INJECTORS
7.14.1
Remove the front panel of the casing and
the combustion chamber front cover (sect.
7.3 & 4).
7.14.2
Unscrew the union (Fig. 70)
7.14.3
Unscrew the 4 screws securing the injector
manifold to the burner (Fig. 71).
7.14.4
Pull the manifold up and out from the com-
bustion chamber (Fig. 72).
7.14.5
Unscrew and replace the injectors and
their seals. (Fig. 73).
7.14.6
Replace in reverse order.
Fig. 71
Fig. 70
3 5
