MaxPro PROFESSIONAL MPWS710/225VG, Руководство пользователя

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6 GB
Out of service at switch-on Shortcircuit in motor winding Replace stator/rotor by repairer
Disc between plug and
power socket
Put plug in power socket
Novoltage in supply socket Check and repair power supply
Loose switching contact Replace switchboard by repairer
Wearout of carbon brush Replace carbon brush by repairer
Disc between carbon
brush and commutator
Check conn on between carbon
brush and commutator by repairer
Excessive sparkling Underpressure in carbon brush
spring
Replace carbon brush by reparier
Excessive wearout of carbon brush Replace carbon brush by reparier
Overvoltage in supply power
Regulate supply voltage
Disc between carbon
brush and commutator
Replace carbon brush by repairer
Ring fi re caused by shortcircuit in
rotor winding shortcircuit
Check or replace rotor by repairer
Ring fi re caused by shortcircuit in
commutator segment
Check or replace rotor by repairer
Running speed drop Low supply voltage Regulate supply voltage
Damage in machinery parts Replace machinery parts by repairer
St ow speed Regulate to high speed running
Shortcircuit in rotor Check or replace rotor by repairer
Machine superhea Electromotor overload Normally operate with reference to
specifi ca
Unsmooth air outlet Clear up air intake/outlet
No mo on at base plate during
motor running
Bearing damage Replace bearing by repairer
Eccentric wheel damage Replace eccentric wheel by repairer
Blockup at wheel blade due to
rubbing against base plate
Repair or replace by repairer
Excessive machinery vibra Swing sha racture Replace swing sha by repairer
server wear or damage in eccentric
wheel
Replace eccentric wheel by repairer
Substandard sanding e ff ect Severe wear in abrasive paper or
incorrect s on of abrasive
paper
Replace abrasive paper
TROUBLE SHOOTING
Fault Symptom Possible Cause Tr