Instruction Manual

0458-967-8621-A
4
English 5 IMPORTANT SAFETY INSTRUCTIONS
5.3 Warnings and Instructions
WARNING
￭ To reduce the risk of fire, electric shock and other
personal injury or property damage:
– Before using the charger, read this instruction
manual and all instructions and warnings on the
charger, battery and product using the battery.
– Use the STIHL AL 1 to charge only genuine
STIHL AS series batteries. Other batteries may
burst, catch fire or explode, resulting in personal
injury and property damage.
– Do not handle the charger, including power supply
cord and plug, with wet hands.
– Never use a damaged charger.
– Never charge malfunctioning, damaged, cracked,
leaking or deformed batteries.
– Never store a battery in the charger.
– Operate the charger only indoors, in dry rooms.
– Never operate the charger at ambient temperatures
below - 4 °F (- 20 °C) or above 122 °F (50 °C). For
optimum performance, STIHL recommends
operating the charger within an ambient temperature
range of 41 °F to 86 °F (5 °C to 30 °C).
– Keep the charger out of the reach of children.
– Always plug the charger into a properly installed
electrical outlet matching the voltage and electrical
frequency stated on the charger.
– Never use power strips to operate multiple chargers
or other devices from the same outlet or on the same
circuit.
– Do not operate a charger that has received a sharp
or heavy blow, has been dropped or is otherwise
damaged in any way.
– Do not attempt to repair, open or disassemble the
charger. There are no user-serviceable parts inside.
￭ To reduce the risk of electric shock or fire from a short
circuit:
– Make sure the battery and charger are completely
dry before starting the charging process.
– Never bridge the contacts of the charger with wires
or other metallic objects.
– Do not insert any objects into the charger’s cooling
slots.
￭ The charger heats up during the charging process. To
reduce the risk of fire:
– Do not operate on a combustible surface (e.g.,
paper, cardboard, textiles) or in a combustible
environment.
– Allow the charger to cool down normally. Do not
cover it.
￭ Chargers can produce sparks which may ignite
combustible gases, liquids, vapors, dusts or other
combustible materials. To reduce the risk of fire and
explosion:
– Do not operate in a location where combustible
gases, liquids, vapors, dusts or other combustible
materials are present.
￭ Using a damaged power supply cord or plug may result in
fire, electric shock and other personal injury or property
damage. To reduce these risks:
– Have a damaged power supply cord replaced by an
authorized STIHL servicing dealer.
– Unplug the power supply cord from the outlet when
the charger is not in use.
– For indoor use only.
– Keep the charger dry. Protect it from
rain, water, liquids and damp conditions.
Never insert a wet battery or use a wet
charger.
– Check the charger’s power supply cord
and plug regularly for damage. If
damaged, immediately disconnect the
plug from the electrical outlet.