Service manual

21. Remove the developer supply funnel [A] and mount the developer cover

(1 screw).

NOTE: 1. Before reinstalling the developer cover, clean any developer

spills on the sponge seal around the opening with a vacuum

cleaner. If any developer remains on the sponge seal, a gap

may be eroded in the sponge by the spilt developer. Toner

and developer may then leak through this gap.

2. When installing the developer cover, take care not to misalign

the sponge [D] or developer may spill out.

3. Before tightening the screw [B], ensure the two tabs [C] are

completely inserted into the slots and the screw holes are

aligned correctly.

4. Be sure to use the correct screw [B] (M4 x 6) to attach the

developer cover. If a screw longer than screw [B] is used, the

development paddle will be damaged by the longer screw.

[A]

OK NG

[C]

[B]

[D]

DEVELOPMENT UNIT

A166/A187/A189 5-44 SM

CÓPIA NÃO CONTROLADA