VITO PRO POWER VIBE600 Manual De Instrucciones página 32

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FREQUENTLY ASKED QUESTIONS/ TROUBLESHOOTING

Question/problem - cause

Cause

The impact drill does not start:

• The power cord is damaged or disconnected;

• 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 an abnormal sound, starts intermittently

or runs slowly:

• ON/OFF switch electrical contacts are damaged;

• Mechanical parts are blocked;

• The impact drill is running over excessive pressure,

overloaded motor;

• The carbon brushes are worn out;

Impact drill overheats:

• Overloaded appliance;

• Poor assembly of the housing or pieces inside the impact

drill;

• Faulty power supply;

Sparks occur around the switch:

• Carbon brushes are worn out;

• Short circuit rotor or stator;

Solution

• Plug in or repair it;

• Repair or replace the switch;

• Call technical assistance;

• Repair or replace the switch;

• Inspect the mechanical parts;

• Reduce the pressure applied;

• Replace the carbon brushes;

• Reduce the pressure applied;

• Check if there is any blockage or part touching the rotor;

• Check the supply voltage and adjust it according to the

technical data;

• Replace carbon brushes;

• Contact technical assistance;