Chicago Electric 9"Angle Grinder 93179 - Manual (Page 9)

Page 9 For technical questions, please call 1-800-444-3353. SKU 93179
Maintenance and Inspection
1. The Armature (31) and Stator (36) comprise the main part of
the tool. Protect these electrical components from moisture
or oil intrusion.
2. Inspect the Carbon Brushes (50) regularly. Replace them
is they are more than 1/3 worn or are chipped or cracked.
When handling them, be careful not to damage them. To
reduce wear after inspection, replace them in exactly the
same way as they were removed.
3. Regularly inspect all components and fasteners to be
sure they are properly installed, not damaged, and tight.
Tighten any loose parts. Repair or replace any damaged
components.
4. If the tool is damaged or does not function properly, take it to an authorized service technician.
5. Clean the tool after each use, and store it properly. Keep it out of reach of children and other
unauthorized persons. Protect it from moisture and corrosive materials.
NOtE: The motor will heat up as it is used. To avoid motor burn out, do not use continually
for more than 20 minutes at a time. Allow the tool to cool down for at least 10 minutes before
resuming work.
Inspecting the Carbon Brushes (50)