VITO PRO POWER VITIC750 Mode D'emploi page 32

Question/Problem - Cause
Cause
The jigsaw does not start when you press the ON/OFF
switch:
• The power cord is unplugged or damaged;
• ON/OFF switch electrical contacts are not in good
condition, or it does not work;
• Rotor or stator windings are damaged;
• Short-circuited rotor windings;
The motor makes
intermittently or runs slowly:
• ON/OFF switch contacts are damaged;
• Mechanical parts are blocked/clogged;
• The jigsaw is running over excessive pressure,
overloaded motor;
• The carbon brushes are worn out;
:
Poor-quality cuts
• The blade is not sharpened;
• The blade is installed incorrectly;
• The pressure on the jigsaw is too high;
Low cutting performance
• The blade is not sharpened;
• The cutting speed is not in accordance with the
workpiece material type;
• The pendulum motion is not in accordance workpiece
material type;
an abnormal sound,
:
Solution
• Plug in or repair the power cord;
• Repair or replace the switch;
• Call technical assistance;
• Call technical assistance;
starts
• Repair or replace the switch;
• Inspect the mechanical parts;
• Reduce the pressure applied;
• Replace the carbon brushes;
• Sharpen the blade properly;
• Install the blade properly;
• Reduce the pressure on the jigsaw;
• Replace by a new one;
• Adjust the speed according to the type of material;
• Adjust the pendulum motion according to the material;