Hatz M Series - Page 70

Maintenance 3-4L43C, 3-4M43, 3-4M43Z
70
HATZ
Manual
Step Activity
3 Remove the air guide housing cover (see chapter 5 Engine de-
sign, page 26) and belt guard.
4 Insert the ratchet or T-piece 1/2" with the required extension (1)
into the square opening.
NOTICE
i
Turn the engine in the sense of rotation.
Anti-clockwise in both cases - flywheel side or timing cover side.
Numbering of the valves and cylinders from the fan side
1
2
3
4
1 2 3 4
5
6
7
8
Setting method for three and four cylinder engines
Type Valve no.... fully
opened
Check the valves of
the ... cylinder
3-cylinder
1
5
3
3rd cylinder
2nd cylinder
1st cylinder
4-cylinder
1
5
7
3
3rd cylinder
4th cylinder
2nd cylinder
1st cylinder