English
► For maximum battery life, store the battery at an ambient
temperature between 50 °F and 68 °F (10 °C and 20 °C)
with a charge between 40 % and 60 % (2 green LEDs).
► Do not leave spare batteries unused. Use them in rotation.
17 Cleaning
17.1 Cleaning the Backpack Battery
WARNING
To reduce the risk of personal injury from unintended
activation, unplug the battery before carrying out any
cleaning work, @ 6. Users of this battery should carry out
only the cleaning described in this manual.
To clean the battery:
► Clean dust and dirt off the battery with a dry cloth or soft,
dry brush.
► Do not use solvents or aggressive detergents to clean the
battery. They may damage the plastic housing and other
components.
► Do not spray the battery with water.
18 Inspection and Maintenance
18.1 Inspecting and Maintaining the Backpack
Battery
WARNING
To reduce the risk of personal injury from unintended
activation, remove the battery from the power tool or charger
before carrying out any inspection, cleaning or maintenance,
@ 6. Carry out only the maintenance operations described
in this manual. There are no user-authorized repairs. STIHL
recommends that repair work be performed by authorized
STIHL servicing dealers.
18
All manuals and user guides at all-guides.com
Proper maintenance of the battery includes the following
activities:
► Having missing or damaged safety labels replaced by an
If you make a warranty claim for a component which has not
been serviced or maintained properly, coverage may be
denied.
authorized STIHL servicing dealer.
17 Cleaning
0458-794-8221-C