Publicidad
Idiomas disponibles
Idiomas disponibles
implementa
in accordance with na
be collected separately and returned to an environmentally compa
TROUBLE SHOOTING
Fault Symptom
Electric motor out of
service
Sluggish start-up of
electric motor, falling
short of running speed
Excessive running noise Electric motor at fault
Failed to reach full
power
Failed to reach rated
power
Substandard auger
boring quality
10
law, electric tools that have reached the end of their life must
Possible Cause
Disc
etween plug and power
socket
shortcircuit in power supply
At switch-off
Loose switching contact
Burnout of stator coil
Stator wiring disc
tripout due to improper closing of movable
guard
Electric circuit disc
Unsmooth running in mechanical part
Burnout of switching contacts
Capacitor damage
Low supply voltage
Stopover in mechanical running gear or
damage in bearing
Severe wear in bearing or edge
stator/rotor
Electrocircuit overload due to ligh
de
appliances
Electromotor overload
Insufficient motor cooling
Bearing overhea
lubrica
excessive thick lubrica
or bearing full of grease stain
Stopover or damage in bearing
Damage in capacitor
Excessiv
ht in belt
Wearout of drilling bit
Improper adjustment of driving belt
Driving blet tensile elonga
speed drop due to wearout in driving belt
Wearout of driving belt or belt fracture
Disc
etween drill chuck and
main drilling spindle
Tr
Put plug in power socket
Repair and rec
Switch on
Replace switchboard by repairer
Replace stator by repairer
Rec
Shut down movable guard again
Check electric circuit c
repairer
Check mechanical part by repairer
Repair or replace switchboard by
repairer
Replace capacitor by repairer
Regulate supply voltage
Check motor by repairer
Check mechanical part by repairer
Replace bearing, stator or rotor
electric appliances on machine-
connected electrocircuit
Overload prot
Dedust electric motor
to deficient
Supplement or replace lubrica
and clean up bearing
Replace bearing by repairer
Replace capacitor by repairer
Properly regulate belt
Replace drilling bit
Readjust driving belt
Replace driving belt
Replace driving wheel or driving belt
Refi
GB
recycling facility
by repairer
by
Publicidad
