Troubleshooting - Chicago Electric Chicago 46237 Set Up And Operating Instructions Manual

note: New carbon brushes tend to spark
when first used until they wear and
conform to the motor's armature.
problem
Tool will not start 1.
2.
3.
Tool operates 1.
slowly or
erratically.
2.
Tool does not grind 1.
effectively.
2.
Follow all safety precautions whenever diagnosing or servicing the
tool. disconnect power supply before service.
SKU 46237

troubleshooting

possible causes
No power at outlet.
Cord not connected.
Carbon Brushes may be worn or
damaged.
Carbon Brushes may be worn or
damaged.
Excess pressure applied to
workpiece.
Disc accessory may be loose on
Spindle. Check tightness of Outer
Flange Arbor Nut or threaded disc
accessory on Spindle.
Disc accessory may be damaged,
worn or wrong type for the
material.
For technical questions, please call 1-800-444-3353.
5. WArning! if the supply cord of
this power tool is damaged, it must
be replaced only by a qualified
service technician.
likely Solutions
1. Check power at outlet.
2. Check that cord is plugged in.
3. Inspect Carbon Brushes and replace if
necessary.
1. Inspect Carbon Brushes and replace if
necessary.
2. Decrease pressure, allow tool to do
the work.
1. Be sure disc accessory is of correct
dimension and Outer Flange Arbor Nut
is tight.
2. Check condition and type of disc
accessory. Use only proper type of
disc accessory in good condition.
Page 16