Contents
1 INTRODUCTION........................................ 2
2 GUIDE TO USING THIS MANUAL............. 2
3 MAIN PARTS.............................................. 2
4 SAFETY SYMBOLS ON THE PRODUCTS3
5 IMPORTANT SAFETY INSTRUCTIONS....3
6 MAINTENANCE, REPAIR AND STORAGE
.................................................................... 5
7 CHARGING THE BATTERY.......................5
8 LED DIAGNOSTICS................................... 6
9 ASSEMBLING THE CHARGER................. 7
10 TRANSPORTING....................................... 7
11 STORING....................................................7
12 INSPECTION AND MAINTENANCE.......... 7
13 TROUBLESHOOTING GUIDE................... 8
14 SPECIFICATIONS...................................... 8
15 REPLACEMENT PARTS AND EQUIP‐
MENT..........................................................9
16 DISPOSAL.................................................. 9
17 ADDRESSES..............................................9
1 INTRODUCTION
Thank you for your purchase. The information
contained in this manual will help you receive
maximum performance and satisfaction from
your STIHL charger and, if followed, reduce the
risk of injury from its use.
SAVE THIS MANUAL!
Special safety precautions must be
observed to reduce the risk of personal
injury.
Read this instruction manual thor‐
oughly before use and periodically
thereafter. Follow all safety precau‐
tions. Careless or improper use of the
charger can cause serious or fatal
injury.
Do not lend or rent your charger without this
instruction manual. Allow only persons who fully
understand the information in this manual to
operate the charger.
For further information, or if you do not under‐
stand any of the instructions in this manual,
please go to www.stihlusa.com (for Canada:
www.stihl.ca) or contact your authorized STIHL
servicing dealer.
2 GUIDE TO USING THIS
MANUAL
2.1 Signal Words
This manual contains safety information that
requires your special attention. Such information
is introduced with the following symbols and sig‐
nal words:
DANGER
■ Indicates a hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING
■ Indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
NOTICE
■ Indicates a risk of property damage, including
damage to the machine or its individual com‐
ponents.
2.2 Symbols in Text
The following symbol is included to assist you
with the use of the manual:
Refers to a designated chapter or sub-chapter
in this instruction manual.
3 MAIN PARTS
3.1 Charger
1 Charger LED
Indicates the operating status of the charger.
2 Socket (only AL 501)
Socket for connecting the power supply cord
to the charger.
3 Charger-Side Plug (only AL 501)
Fits into the socket.
English
2 0458-010-8221-B
© ANDREAS STIHL AG & Co. KG 2023
0458-010-8221-B. VA0.E23.
Printed on chlorine-free paper
Paper is recyclable.
Original Instruction Manual
0000010637_001_GB