To change the set speed, operate the lever until the desired set speed is obtained.
Fine adjustment: momentarily move the lever in the desired direction.
Large adjustment: hold the lever in the desired direction.
The set speed will be increased or decreased as follows: fine adjustment: by approximately 1 mph (1.6 Km/h) each time the lever is operated.
Large adjustment: the set speed can be increased or decreased continually until the lever is released.
On-vehicle inspection
1. INSPECT FRONT AXLE HUB BEARING LOOSENESS
(a) Using a dial indicator, check for looseness near the center
of the axle hub.
Maximum: 0 mm (0 in.)
If looseness exceeds the maximum, replace the bearing.
NOTICE:
Ensure that the dial indicator is set at right angles to the
measurement surfac ...