-24-
Model W1831 (For Machines Mfd. Since 6/15)
SE
RV
IC
E
13. Make sure bearing sleeve (#58) shown in
Figure.23
behind differential gear (#57) stays in place.
14..
Remove
1
⁄
4
" timing belt (see
Figure.23
).
15. Install new
1
⁄
4
" timing belt (#14) onto differential
gear (#57).
Bearing
Sleeve
Differential
Gear
Figure.23
. Location of bearing sleeve,
with differential gear and
1
⁄
4
" timing belt
removed.
18. Install Woodruff key (#56) into spindle (#55), as
shown in
Figure.25
.
Note: A piece of clear tape can be used to
ensure Woodruff key (#56) stays in place during
re-assembly.
19. Install new
3
⁄
8
" timing belt (#13) onto drive gear
(#54).
20. Install drive gear (#54) onto spindle (#55).
21. Slide
3
⁄
8
" timing belt (#13) onto drive pulley (#15).
Note: Verify differential gear (#57) and drive
gear (#54) are properly mated together, and that
Woodruff key (#56) remains in place.
Woodruff
Key
Spindle
Figure.25
. Installing Woodruff key into
spindle.
16. Install
1
⁄
4
" timing belt onto drive pulley (#15) with
timing belt wrapped around proper side of the
tension roller assembly (#17), as shown in
Figure.24
.
17. Install spindle (#55) with drive gear (#54) and
bearing sleeve.
Drive
Pulley
Tension
Roller
Assembly
Figure.24
. Timing belt installed onto drive
pulley and tension roller assembly.
1
⁄
4
" Timing
Belt
1
⁄
4
" Timing
Belt
Содержание W1831
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