Toro Greensmaster 3250-D 04383, Service Manual

Page: 279 / 308

Greensmaster 3250−D Groomer (DPA Cutting Unit) (Rev. D) Page 7.2 − 15
Lift Arm Assembly
Figure 18
1. HOC groomer arm (LH shown)
2. Flange
nut
3. Grooved pin
4. E−ring
5. Groomer lift rod
6. Lock
screw
7. Bushing
8. Lift arm assembly (LH shown)
9. Detent
spring
10. Spring washer
11. Cap screw
12. Bushing
13. Wave washer
14. Groomer adjuster
15. Side plate (LH shown)
16. Lock nut
17. Spring washer
18. Bushing
13
3
5
14
2
6
4
7
12
9
10
8
11
7
1
Antiseize
Lubricant
Antiseize
Lubricant
Antiseize
Lubricant
17
16
18
15
Disassembly
1. Remove flange nut (item 2) that secures lift arm to
HOC groomer arm. Remove lock nut (item 16) and
spring washer (item 17) that secure lift arm to side plate.
Loosen lock screw (item 6) completely.
2. Remove lift arm from cutting unit.
3. Disassemble lift arm using Figure 18 as a guide.
Note: Right and left side HOC groomer arms (item 1)
and lift arm assemblies (item 8) are different; other com-
ponents shown in Figure 18 are the same on both sides
of cutting unit.
Note: Grooved pin (item 3) is used to retain lock screw
(item 6) to lift arm assembly.
Assembly
1. Assemble lift arm using Figure 18 as a guide.
2. Apply antiseize lubricant to threads of groomer lift
rod (item 5) and lift arm assembly stud (item 8).
3. Install lift arm onto cutting unit. Secure with flange nut
(item 2) and lock nut (item 16) with spring washer (item
17).
4. Secure groomer in raised or lowered position with
lock screw (item 6).
5. Check and adjust groomer reel height and mower
height−of−cut settings.
Groomer
(DP
A Cutting Unit)