Toro Workman 3000 Series Service Manual page 329

Disassembly
1. Pry retaining ring (Fig. 29, Item 1) out of housing
groove with a screwdriver.
2. Turn stub shaft (Item 36) to the left until plug (Item 2)
on opposite end is forced out of cylinder, then remove
seal (Item 3).
3. Remove plug (Item 6) from rack piston (Fig. 30).
4. Remove nut (Fig. 29, Item 16), bolts (Item 17), side
cover (Item 15) and gasket (Item 14), then turn adjuster
screw right until side cover (Item 15) separates from pit ­
man shaft (Item 13).
5. Remove pitman shaft, then turn stub shaft (Item 36)
left until pitman shaft teeth and rack piston (Item 11) dis­
engage.
6. Remove retaining ring (Item 43), washers (Item 44)
and seals (Item 45, 46), then remove bearing (Item 47)
(Fig. 31).
7. Remove rack piston and balls as follows:
A. Insert ball retainer tool into rack piston bore with
pilot seated into end of worm (Fig. 30).
B. Hold tool against worm and turn stub shaft (Fig.
29, Item 36) to left. Rack piston (Item 11) will be
forced onto the tool.
C. Hold tool and pull rack piston toward handle until
it is against flange. This will prevent balls (Item 10)
from falling out.
8. Remove adjuster nut (Fig. 29, Item 25) (Fig. 32).
9. Remove adjuster plug (Fig. 29, Item 26) using a span ­
ner wrench (Fig. 33).
Workman 3000 Series
Ball
retainer
tool
Plug
Page 7 – 27
Figure 31
Figure 32
Figure 33
Spanner
wrench
Adjuster plug
Stub shaft
Figure 34
Steering, Brakes and Supension
Socket