Troubleshooting analysis – Autoquip BASCULE BRIDGE - DOUBLE LEAF User Manual

Page 44

PROBLEM

POSSIBLE CAUSE AND SOLUTION

Bridge will not remain in
raised position.

• The cylinder packing may be leaking.

• The pump or Deltatrol regulator is not seating.

• The pump or Deltatrol check valve is not seating.

• The hydraulic tubing, hose, or fitting is leaking oil.

• The return filter may be clogged.

TROUBLESHOOTING ANALYSIS