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Eastwood Technical Assistance: 800.343.9353 >> tech@eastwood.com
MAINTENANCE
IMPORTANT NOTE:
The following maintenance should be performed before each use:
• Check Diamond Grinding Wheel Retaining Screw and Grinding Guide Retaining Set-Screws
for tightness.
• Inspect Diamond Grinding Wheel for cracks, damage, or premature wear.
• Clean dirt and debris from motor air cooling slots.
BATTERY AND CHARGING
• The charge status is indicated by the three LED indicators below the Speed Adjustment Paddle
(FIG 3)
. When the tool is not receiving a charge and powered on, they will illuminate to show
battery charge status:
Three bars:
Indicates the battery is at or near full charge.
Two bars:
Indicates the battery is at an intermediate charge state with a significant
amount of run time left.
One bar:
Indicates the battery is low. Consider charging soon.
One bar flashing:
Battery is extremely low. Discontinue use and charge immediately.
• If the battery runs out of charge while switched on, the unit will turn off the motor and all
LED indicators will flash rapidly five times before turning off. Switch the unit off and charge
immediately.
• To charge the battery, plug the wall charger into a 120VAC, 60Hz outlet.
• Plug the USB-C charging cord end into the charging port at the rear of the Cordless Tungsten
Grinder
(FIG 2)
.
• The battery charge status will now be indicated by the LED battery charge indicators
(FIG 3)
lighting up in a sweeping pattern. As charge progresses, the bar(s) will stay lit and the
remaining will continue to sweep. Once the battery is fully charged all three will remain lit.
• Approximate charge time from depleted to full is two hours.
• After charging, unplug the wall charger and USB-C charge plug.
DO NOT
leave the charger plugged into the unit and the wall for extended periods of time.
