Toro 04861, Руководство по обслуживанию

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Disassembling the Handle Assembly
Note: Refer to Figure 82 , Figure 84 , Figure 85 , Figure 86 , and Figure 87 during
this procedure.
1. Ensure that the cutting-unit-drive lever is in the D
ISENGAGE
position, park the
machine on a level surface, release the clutch bail, engage the service and
parking brake, rotate the key switch to O
FF
, and remove the key; refer to
the Operator's Manual .
2. Disconnect the battery pack; refer to Disconnecting and Connecting the
Lithium Battery Pack (page 5–3) .
3. Remove the 4 bolts that secures the controls cover to the handle assembly,
and remove the cover from the handle; refer to Figure 82 .
4. Remove the 4 bolts that secures the lower handle cover to the handle
assembly, and remove the cover from the handle; refer to Figure 82 .
5. Remove the wire harness from bottom controls cover (item 26 in Figure 84 ).
6. Remove the 2 flange nuts (7) and 2 bolts (33) that secure the bottom controls
cover (26) to the upper receiver weldment (8).
7. Remove the 2 screw and washer assemblies (Item 33 in Figure 84 ) that
secure the bottom controls cover (26) to the upper receiver weldment (8),
and remove the cover from the receiver.
8. Remove the throttle cable (27 in Figure 85 ).
9. Remove the brake cable; refer to Removing the Brake Cable (page 6–4) .
10. Remove the reel cable; refer to Removing the Reel Cable (page 6–7) .
11. Remove the cutting unit drive lever assembly; refer to Disassembling the
Cutting Unit Drive Lever Assembly (page 6–10) .
12. Remove the brake latch shaft; refer to Disassembling the Brake Latch Shaft
(page 6–12) .
13. Remove the flange nut (7) and bolt (21)—which function as a throttle arm
stop bolt—from the upper receiver weldment; refer to Figure 85 .
14. Remove the nut (Item 20 in Figure 84 ), washer (2) and bolt (30) that secure
the throttle arm (1) to the handle assembly (3), and remove the arm from
the handle.
15. If necessary, remove the bolt (32) that secures the throttle lever (34) to the
throttle arm (1), and remove the lever from the arm.
16. If necessary, remove the flange bushings (Item 31 in Figure 84 ) from the
throttle arm (1).
17. Remove the 4 screws (item 1 in Figure 85 ) that secure the InfoCenter mount
(4) to the handle assembly.
18. Disconnect the main wire harness from the InfoCenter (2) and key switch (5).
19. Remove the flange nut (Item 7 in Figure 84 , and shoulder screw (4) that
secure the brake lever (6) to the upper receiver weldment (8), and remove
the brake lever from the receiver.
20. If necessary, remove the flange bushings (5), flange nut (13) and bolt (12)
from the brake lever (6).
21. Remove the 2 bolts (11 and 16) that secure the lift assist handle (27) to the
upper receiver weldment (8).
22. Remove the nut (Item 9 in Figure 84 ) and bolt (29) that secure the upper
receiver weldment (8) to the lower handle (19).
23. Disconnect the wire harness from the potentiometer sensor (item 16 in Figure
85 ) and proximity sensor (18).
24. Remove the upper receiver weldment from the lower handle assembly.
Controls, Wheels, and Accessories : Service and Repairs Page 6–16 Greensmaster ® eFlex 1021
20248SL Rev C