10. Assemble the remaining parts of the cylinder and
piston in the opposite sequence to how they were
and piston on page 35.
7.9.6 To do a leak test of the cylinder
1. Turn the engine around its axle to get access to the
air filter.
2. Turn the knob (A) to remove the air filter cover.
Remove the air filter. Remove the screws (D) and
remove the plate (C) and the air filter holder (E).
A
B
C
D
E
3. Loosen, but do not remove, the 2 screws that hold
the carburetor. Put a rubber sheet between the
carburetor and the distance piece. Tighten the 2
screws.
4. Remove the muffler cover. Loosen the 2 screws that
hold the muffler. Put a rubber sheet between the
muffler and the cylinder, start from the bottom, as
the illustration shows. Tighten the 2 screws.
5. Remove the spark plug and attach a pressure test
935 - 001 -
Repair instructions- 39
Summary of Contents for 531RB
Page 1: ...Workshop manual 541RB 531RB English 935 001 ...
Page 10: ...5 Servicing tools 10 8 3 11 12 9 1 2 4 5 6 7 13 14 15 16 10 Servicing tools 935 001 ...
Page 61: ...935 001 Technical data 61 ...
Page 62: ...62 Technical data 935 001 ...
Page 63: ...935 001 Technical data 63 ...
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