Cleaning And Maintenence - MaxPro MPPO1200/180VC Bedienungsanleitung

Protect the tool from impact, shock and grease Always keep tool and cord clean (especially ventilation
slots)
disconnect the plug before cleaning
do not attempt to clean ventilation slots by inserting pointed objects through openings
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
NO Fault Symptom
1 Out of service
Sluggish start-up,
2 falling short of
running speed
Excessive sparkling
3
during running
Excessive machinery
4
noise
Failed to reach rated
5
power
Machine
6
superheating
Downloaded from www.Manualslib.com
P P olisher MPPO1200/180VC User Manual

CLEANING AND MAINTENENCE

ENVIRONMENT
TROUBLE SHOOTING
Possible Cause
Disconnection between plug and power
socket
shortcircuit in power supply
At switch-off
Loose switching contact
Constant speed regulating block damaged
Burnout of stator or rotor coil
Stator wiring disconnection
Disconnection between carbon brush and
commutator or run-out of carbon brush
Unsmooth running in mechanical part
Low supply voltage
Constant speed regulating block damaged
Burnout of switch contact
Underpressure in carbon brush spring
Excessive wearout of carbon brush
Ring fire caused by shortcircuit in rotor
winding shortcircuit
Ring fire caused
commutator segment
Overvoltage in supply power
Disconnection between carbon brush and
commutator
Electric motor at fault
Gear wheel or rotor tooth damaged
Polishing disc damaged
Electrocircuit overload due to lighting
device, public utility or other electric
appliances
Electromotor overload
Insufficient motor cooling
manuals search engine
Put plug in power socket
Repair and reconnection
Switch on
Replace switchboard by repairer
Replace constant speed regulating block by
repairer
Replace stator or rotor by repairer
Reconnection by repairer
Replace carbon brush
Check mechanical part by repairer
Regulate supply voltage
Replace constant speed regulating block by
repairer
Replace switchboard by repairer
Replace carbon brush by reparier
Replace carbon brush by reparier
Check or replace rotor by repairer
by shortcircuit in
Check or replace rotor by repairer
Regulate supply voltage
Replace carbon brush
Check motor by repairer
Replace gear wheel or rotor
Replace polishing disc
No use of public utility or other electric
appliances
electrocircuit
Overload protection
Dedust air outlet
GB
Troubleshooting
on machine-connected
10