Toro Greensmaster 3150 Service Manual page 87

Disassembly (Fig. 40)
1. Park machine on a level surface, engage parking
brake, lower cutting units and stop engine. Remove key
from the ignition switch.
CAUTION
The extension spring (item 16) is under tension
and may cause personal injury during removal.
Use caution when removing the spring from the
pump neutral assembly.
2. Remove components from traction neutral assembly
as needed using Figure 40 as a guide.
Assembly (Fig. 40)
1. Install removed components to traction neutral as-
sembly using Figure 40 as a guide along with the follow-
ing:
CAUTION
The extension spring (item 16) is under tension
and may cause personal injury during installa-
tion. Use caution when installing the spring to
the pump neutral assembly.
A. If pivot plate (item 29) was removed from pump
trunnion shaft, make sure that both trunnion shaft
and plate bore are thoroughly cleaned before instal-
ling plate to shaft.
B. If damper lever (item 4) was removed, apply anti-
seize lubricant to pivot tube (item 2) before inserting
into the bore of cable support (item 9).
C. Make sure that ball bearing (item 15) on neutral
arm (item 11) is properly positioned in pump lever
(item 6) after assembly.
2. After traction neutral assembly has been installed,
make sure that the transmission is adjusted for the neu-
tral position so that the machine does not move or creep
when the traction pedal is in neutral.
Greensmaster 3150
6
5
1. Piston pump
2. Neutral arm
3. Cap screw
Page 4 - - 59
4
1
Figure 41
4. Pump lever
5. Cable support
6. Traction cable
Hydraulic System
3
2