REASSEMBLY
The reassembly procedure is the reverse
of
the disassembly procedure
Caution:
Clean the governor body with compressed air prior to reassembling.
When reassembling the throttle valve shaft, apply
MP
grease thinly to the governor body needle bearing.
After completing the throttle valve shaft and valve reassembly, check for smooth operation.
Temporarily install the air governor spring to the following dimension.
I
Effective spring turns
B
I
11 turns
1
13 turns
I
Adjusting screw protrusion
A
1 ton vehicle
16.8
mm
(0.661 in.)
2 to 3 ton vehicle
21.9
mm
(0.862 in.)