Cleaning And Maintenence - MaxPro MPID710V Bedienungsanleitung

Do not force the machine. Use the correct machine for your application. The correct machine will do the
job better and safer at the rate for which it was designed.
Do not use the machine if the switch does not turn it on and off. Any machine that can not be controlled
with the switch is dangerous and must be repaired.
Disconnect the plug from the power source before making any adjustments, changing accessories, or
storing machines. Such preventive safety measures reduce the risk of starting the machine accidentally.
Store idle machines out of the reach children and do not allow persons unfamiliar with the machine or
these instructions to operate the machine. Machines are dangerous in the hands of untrained users.
Maintain machines. Check for misalignment or binding of moving parts, breakage of parts and any other
condition that may affect the machines operation. If damaged, have the machine repaired before use.
Many accidents are caused by poorly maintained machines.
Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less
likely to bind and are easier to control.
Use the machine, accessories and tool bits etc., in accordance with these instructions and in the manner
intended for the particular type of machine, taking into account the working conditions and the work to be
performed. Use of the machine for operations different from intended could result in a hazardous situation.
Do not dispose of electric tools, accessories and packaging together with household waste material
- in observance of European Directive 2002/96/EC on waste of electric and electronic equipment and its
implementation in accordance with national law, electric tools that have reached the end of their life must
be collected separately and returned to an environmentally compatible recycling facility
Fault Symptom
Out of service at
1
switch-on
Excessive sparkling
2
during running
3 Running speed drop
I I mpact Drill MPID710V User Manual

CLEANING AND MAINTENENCE

ENVIRONMENT
TROUBLE SHOOTING
Possible Cause
Shortcircuit in electric machine winding
Disconnection between plug and power
socket
No voltage in power socket
Wearout of carbon brush
Loose switching contact
Loose contact between carbon brush
and cummutator
Underpressure in carbon brush spring
Excessive wearout of carbon brush
Overvoltage in supply power
Disconnection between carbon brush
and commutator
Ring fire caused by shortcircuit in rotor
winding
Ring fire caused by shortcircuit in
commutator segment
Supply voltage decline
Damage in mechanical part
Low-speed at starting
Replace stator and rotor by repairer
Insert plug in power socket
Check and repair power supply
Replace carbon brush
Check and replace switch by repairer
Check connection between carbon brush and
commutator by repairer
Replace carbon brush subassembly by reparier
Replace carbon brush subassembly by reparier
Regulate supply voltage
Replace carbon brush
Check or replace rotor by repairer
Check or replace rotor by repairer
Check power supply
Replace mechanical part by repairer
Regulate speed governor at high-speed
GB
Troubleshooting
8