Troubleshooting Guide

Malfunction

Possible cause

Remedy

Motor does not start

Mains cable not connected

connect Mains cable

Incorrect mains voltage

Check mains voltage; if necessary connect to suitable electricity supply

Mains cable faulty

Have it replaced by qualified electrician

Remote control cable faulty

Remote control faulty

Machine faulty

Have it serviced by authorised workshop

No (or insufficient) pressure build-up even though motor is running

Too little or no hydraulic fluid

Top up hydraulic fluid

Maximum pressure not set or set too low

Adjust pressure see also Pressure and / or Torque Adjustment

Machine faulty

Have it serviced by authorised workshop

Tool does not move even though pressure builds up correctly

One or several hose couplings not tightly connected

Connect up machine, hoses and tool see also Before Initial Operation

Tool works the wrong way round

Tool connected incorrectly

Connect up machine, hoses and tool see also Before Initial Operation