7) Remove the seal sleeve
(35) from the manifold
and /or crankcase.
8
6) Loosen the 8 nuts (49A)
with a 19mm socket and
pull off valve casing (43)
to the front.
TO CHECK SEALS AND PLUNGER PIPE
8) Remove seal case (37)
from seal sleeve (35).
9) Check O-rings (39 & 38) and support rings (39A & 38A)
on seal case (37).
39
39A
37
38A
38
10) Remove leakage seal
(36) from the seal
sleeve. If worn or dam-
aged replace with new
seal.
11) Remove the guide ring (40A), v-sleeves (40/40C), and
support ring (40B), from the seal sleeve. Examine seals
carefully and replace if worn. Clean surfaces of seal
sleeves (35) which come in contact with the crankcase (1)
and sealing surfaces of valve casing (43).
35
40A
40
40
40B
(40C in LP600)
REPAIR INSTRUCTIONS
