Adjustments; Adjustments; Traction Neutral Switch - Toro Reelmaster 5010- H Service Manual

Adjustments

Traction Neutral Switch

The traction neutral switch is a normally open proximity
switch that closes when the traction pedal is in the neu-
tral position. The switch mounts to a bracket on the trac-
tion pump. The sensing element for the traction neutral
switch is the traction pump lever that is secured to the
pump control arm (Fig. 27).
Adjustment
1. Before adjusting the traction neutral switch, check
and adjust traction system neutral position (refer to
Traction Unit Operator's Manual).
IMPORTANT: To prevent traction neutral switch
damage, make sure that no components contact
switch through entire traction pump control arm
movement.
2. When the traction lever is in the neutral position, the
clearance between the head of traction neutral switch
and the traction lever bracket should be from 0.094" to
0.100" (2.4 to 2.5 mm).
3. If clearance is incorrect, loosen jam nuts that secure
neutral switch to pump bracket. Position switch with jam
nuts to allow correct clearance between switch and trac-
tion lever bracket. Jam nuts should be torqued from 162
to 198 in- lb (18.4 to 22.4 N- m). After jam nuts are tight-
ened, make sure that clearance has not changed.
4. After adjustment to the traction neutral switch, use
the InfoCenter Display to verify that traction neutral
switch and circuit wiring are functioning correctly (see
Diagnostics Screen (Engine Run item) in the InfoCenter
Display section of this chapter).
Electrical System
1
1. Traction pump
2. Traction pump lever
Page 5 - 42
3
0.094" to 0.100"
(2.4 to 2.5 mm)
Figure 27
3. Traction neutral switch
Reelmaster 5010- H
2