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MAINTENANCE
BATTERY PACK
• Store the battery pack fully charged.
• Once the charging light turns green, remove the battery from the charger and disconnect the
charger from the outlet.
• After charging, the battery pack may be stored on the charger, as long as the charger is not
plugged in.
CLEANING
Remove the battery pack.
1. Brush or blow dust and debris out of the air vents using compressed air or a vacuum. Keep
the air vents free of obstructions, sawdust, and wood chips. Do not spray, wash, or immerse the
air vents in water.
2. Wipe off the housing and the plastic components using a moist, soft cloth. Do not use strong
solvents or detergents on the plastic housing or plastic components. Certain household cleaners
may cause damage, and may cause a shock hazard.
W A R N I N G
CHECKING BATTERy CAPACITy
Press the Battery Capacity Indicator (BCI) button. The lights will illuminate according to the
battery’s current power level. See chart below:
In order to avoid personal injury and the risk of fire and electric shock, remove the battery pack
before adjusting, inspecting, or cleaning the chainsaw.
BATTERy CAPACITy
INDICATOR (BCI) BUTTON
LIGHT METRE
BATTERy METRE
Lights Capacity
4 Green Lights The battery is at full capacity
3 Green Lights The battery is at 75% capacity
2 Green Lights The battery is at 50% capacity
1 Green Light
Lights go out
The battery is at 25% capacity and re-
quires charging soon
The battery is less than
10%
c apacity
and requires charging immediately