E.
Using a 0.010 inch thick-feeler gauge, verify
that a gap is present between the rotor and
armature face on both sides of the brake
pole as shown in
and
.
Note:
Due to the way the rotor and
armature faces wear (peaks and valleys), it
is sometimes difficult to measure the true
gap.
g302536
Figure 65
1.
Feeler gauge
g302535
Figure 66
1.
Feeler gauge
•
If the gap is less than 0.010 inch,
then install the shim and refer to
Troubleshooting (page 56)
.
•
If the gap is sufficient, proceed to the
safety check in step
F.
Perform the following safety check:
i.
Start the engine from the operator’s
position.
ii.
Make sure that the blades do not
engage when the PTO switch is in
the O
FF
position and the clutch is
disengaged.
Note:
If the clutch does not
disengage, install the shim, and refer
to
Troubleshooting (page 56)
.
iii.
Engage and disengage the PTO
switch 10 consecutive times to
ensure that the clutch is functioning
properly.
Note:
If the clutch does not engage
properly, refer to
.
Checking the Wheel-Lug
Nuts
Service Interval:
After the first 100 hours—Check the
wheel-lug nuts.
Check and torque the wheel-lug nuts to 115 to 142
N∙m (85 to 105 ft-lb).
42
Summary of Contents for GrandStand 72504TE
Page 58: ...Schematics g302050 Electrical Schematic 140 1878 Rev A 58 ...
Page 59: ...Notes ...
