VITO PRO POWER VIPL850 Mode D'emploi page 35

Question/problem - cause
Cause
The electric planer does not start:
• Faulty power supply;
• The carbon brushes are worn out;
• Faulty ON/OFF switch;
• Broken electric motor;
The ON/OFF switch is locked:
• The "ON/OFF" switch lock-on button is not pressed;
Poor cutting performance:
• The blades are dull;
• The blades are mounted upside down;
• Too much pressure applied on the planer;
• The cutting speed is not adjusted to the type of
workpiece material;
Solution
• Check the condition of power cord, plug, socket and
circuit breaker;
• Replace the carbon brushes;
• Contact technical assistance;
• Contact technical assistance;
• Press the ON/OFF switch lock-on button;
• Sharpen the blades;
• Ensure that the blades are installed correctly;
• Decrease the pressure on the planer;
• Adjust the speed according to workpiece material;