17 ENGINE
-
Check needle bearings
O
for damage and wear.
If there is damage or wear:
-
Change the needle bearings.
-
Check the pivot points of main shaft
8
and countershaft
CD
for damage and wear.
If there is damage or wear:
-
Change the main shaft and/or countershaft.
-
Check the tooth profiles of main shaft
8
and countershaft
CD
for damage and wear.
If there is damage or wear:
-
Change the main shaft and/or countershaft.
-
Check the pivot points of idler gears
C,
for damage and wear.
If there is damage or wear:
-
Change the gear wheel pair.
-
Check the shift dogs of idler gears
C,
and sliding gears
0
for damage and wear.
If there is damage or wear:
-
Change the gear wheel pair.
-
Check the tooth faces of idler gears
C,,
sliding gears
0,
and fixed gear
(D
for damage and wear.
If there is damage or wear:
-
Change the gear wheel pair.
-
Check the tooth profiles of sliding gears
0
for damage and wear.
If there is damage or wear:
-
Change the gear wheel pair.
-
Check sliding gears
0
for smooth operation in the profile of main shaft
8.
If the sliding gear does not move freely:
-
Change the sliding gear or the main shaft.
-
Check sliding gears
0
for smooth operation in the profile of countershaft
CD.
If the sliding gear does not move freely:
-
Change the sliding gear or the countershaft.
-
Check stop disks @ for damage and wear.
214
If there is damage or wear:
-
Change the stop disks.