5-3
SECTION 5 –
HYDRAULIC SYSTEMS
NOTE: When operating hydraulic tread
adjustment, you may notice a
squealing-type noise. Do not be
alarmed. This noise is the hydraulic
fluid reaching the relief setting.
4. Observe the tread width indicator
(located on each leg).
5. Release the Hydraulic Tread Adjust
Switch(es) when the tread width indica-
tors reach desired tread width.
NOTE: All four tread width indicators
should have identical readings after
tread adjustment is complete.
To Recalibrate Toe-In
•
While driving forward (slowly), turn the
steering wheel fully in one direction until
it bottoms out.
•
Continue to turn the steering wheel to
allow fluid to bypass the steering cylin-
der.
•
Turn the steering wheel fully in the oppo-
site direction and repeat process.
When the wheels are straightened, the
steering cylinders will be re-centered and
correct toe-in should be obtained.
Refer to the
Maintenance and Storage
Section
elsewhere in this manual for further
information on gauging Toe-In.
Incorrect Adjustment
Tread Width Indicator
(Located on each leg)
-Typical View
Summary of Contents for DTS 10
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