Figure 4-187. Removing or installing valve adjusting screw cover plates-left side

Remove

Install

1. PO sition new gaskets on exhaust valve openings.

1 . Remove two nuts (A), bolts, one plate, and two

clamps attaching fuel tubes to supports.

Install valve adjtusting screw cover plates and supports

2 . Remove two bolts (B) attaching support to valve

and install two bolts (B) securing supports and covers

adjusting screw cover plate. Remove supporta and cover

to cylinders.

2. Position new gaskets on remaining valve openings on

plates. Remove and discard gaskets.

cylinders. Install valve adjusting screw cover plates and

3. Remove two bolts (C) and flat washers attaching the

r e m a i n i n g valve adjusting screw cover plates, and

install two bolts C) and flat washers securing each

rem ove the plates. Remove and discard gaskets.

plate.

3. Install two clamps, one plate, two bolts, and nuts (A)

securing fuel tubes to support.

Figure 4-187. Removing or installing valve adjusting screw

cover

plates-left

side.

4-97