Ravenheat CSI85A, Инструкции по установке и обслуживанию

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7.14 TO REMOVE/REPLACE THE
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 screw securing the injector
manifold to the burner (Fig. 71).
7.14.4 Pull the manifold up and out from the
combustion chamber (Fig. 72).
7.14.5 Unscrew and replace the injectors and
their seals (Fig. 73).
7.14.6 Replace in reverse order.
7.14.7 Relocate the grommet, sealing the gas
supply pipe to the casing taking care not to
damage it. Replace if necessary.