Symbols On The Chain Saw, Battery And Charger; Engineering Improvements - Stihl MSA 120 C Instruction Manual

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– Frequency: 60 Hz
– Charging current: 1.5 A
– Rated power: 75 W
– Insulation: Class II (Double Insulation)
– Permissible ambient temperature range during charging:
41 °F to 104 °F (5 °C to 40 °C)
25.7 Symbols on the Chain Saw, Battery and
Charger
Symbol Explanation
V Volt
Hz Hertz
A Ampere
Ah Ampere hour
W Watt
Wh Watt hour
AC Alternating current
IP20 Degree of electrical protection
Maximum guide bar length
XXX
Saw chain
XXX
Maximum computed kickback angle without
chain brake / Maximum computed kickback
angle with chain brake
XXX / YYY
Engage the chain brake
Disengage the chain brake
Chain oil tank
54
Maximum guide bar length
Direction of saw chain rotation
Turn clockwise to tension the saw chain
Certification/listing mark of CSA
STIHL products must not be disposed of in the
household trash, but only in accordance with local,
state and federal laws and regulations and as
provided in this manual, @ 29.
Direct current
Number of cells and stored energy according to cell
manufacturer's specification. Usable energy will be
less.
The RBRC seal can be found on every STIHL
rechargeable battery and indicates that STIHL has
prepaid for recycling the battery.
Read the manual.
Insulation: Class II (Double Insulation)
Use and store charger only indoors in dry rooms
California Energy Commission. This battery system
complies with the California Energy Commission
efficiency requirements.
Manufacturer Code

25.8 Engineering Improvements

STIHL's philosophy is to continually improve all of its
products. As a result, engineering changes and
improvements are made from time to time. Therefore, some
changes, modifications and improvements may not be
25 Specifications
0458-716-8221-D