Toro 3100-D Lawn Mower User Manual


 
Reelmaster 3100−DPage 7 − 18Cutting Units
Bedbar Removal and Installation
1. Rubber bushing
2. Flanged bushing
3. Jam nut
4. Compression spring
5. Washer
6. Not used
7. Not used
8. Spring arm
9. Bedbar adjuster
10. Not used
11. Not used
12. Not used
13. Adjuster spacer
14. Not used
15. Bedbar pivot
16. Grease fitting
17. Bedbar fitting
18. Not used
19. Flange bushing
20. Bushing
21. Lock nut
22. Hex nut
23. Adjusting housing
24. Lock nut
25. Carriage bolt
26. Not used
27. Bedbar washer
28. Bedbar housing
29. Spacer
30. Flat washer
31. Lock washer
32. Cap screw
33. Bedbar
34. Bedknife
35. Screw
36. Bedbar yoke
Figure 23
31
32
33
34
35
123 4 5
8
9
16
17
19
20
21
22
23
24
25
27
28
29
30
1315
5
2
1
19
20
25
24
36
Bedbar Removal
1. Turn bedbar adjuster to loosen bedknife to reel con-
tact. Unscrew bedbar adjuster (left−hand threaded)
while loosening jam nut from the compression spring
until the bedbar fitting is clear of the bedbar yoke.
2. Remove cap screws, weights, and cover gasket from
the bearing housing (Fig. 22).
3. Remove capscrew, lock washer, flat washer, and
spacer from the end of the bedbar.
4. Loosen both adjusting lock nuts on the adjusting
housing (Fig. 24).
5. Remove both carriage bolts and nuts from the ad-
justing housing (Fig. 24).
6. Remove both carriage bolts and nuts from the bed-
bar housing. Remove bedbar from the cutting unit.
7. Remove adjusting housing and bedbar housing from
the bed bar. Remove bedbar washer.
8. Sharpen or replace bedknife as necessary (see
Bedknife Replacement and Grinding).