Leica PaveSmart 3D User Manual page 103

Troubleshooting
Problem Possible cause(s)
Strange steering • Steering in Manual Mode on
behaviour when machine panel
Leica PaveSmart
• Tracks/feedback pots in-
3D is sending
correctly adjusted
correct values to
• Machine may be unable to
machine
overcome resistance from
concrete or sideplates have
become embedded in the
ground, causing the machine to
twist
•
steering may be incorrect
(reversed)
Nervous over- • Steering Sensitivity too high
reactive steering
behaviour
Hydraulic hose connections to
Suggested remedies
• Set Steer for each Leg into Auto-
matic
• Check and readjust machine
steering as required
• Adjust Working Offsets, and/or
Mold Adjust values; check side-
plates are not in heavy contact
with ground
• Check that hydraulic hose
connections are correct, using
manual steer controls on the
operator console
• Set Steer Sensitivity to Minimum
on machine panel
• Adjust steer tuning parameters
PaveSmart 3D UM 103