Specifications - Stihl MSA 120 C Instruction Manual

English
Fault LEDs on the
battery
Saw cuts out dur‐ 3 LEDs light
ing operation. up red.LEDs
light up red.
Chainsaw run‐
time is too short.
Charging does 1 LED emits
not start when red light.
the battery is
inserted into the
charger.
19.2 Troubleshooting Charger
Condition LED on
Charger
Battery not being LED flashes
charged. red.

20 Specifications

20.1 STIHL MSA 120 C, MSA 140 C
Chainsaws
MSA 120 C
– Approved battery: STIHL AK
– Weight without battery, guide bar and saw
chain 2.3 kg
– Max. oil tank capacity: 110 cc (0.11 l)
MSA 140 C
– Approved battery: STIHL AK
– Weight without battery, guide bar and saw
chain 2.3 kg
– Max. oil tank capacity: 110 cc (0.11 l)
For battery life see www.stihl.com/battery-life.
20.2 Chain Sprockets and Chain
Speeds
MSA 120 C
The following chain sprockets may be used:
6-tooth for 1/4" P
– Maximum chain speed according to
ISO 11681: 14.0 m/s
26
Cause
Chainsaw is too hot.
There is an electrical
fault.
The battery is not fully
charged.
The battery service
life has been excee‐
ded.
The battery is too
warm or too cold.
Cause
No electrical contact
between charger and
battery.
Malfunction in
charger.
MSA 140 C
The following chain sprockets may be used:
6-tooth for 1/4" P
– Maximum chain speed according to
20.3
The mininum groove depth depends on the pitch
of the guide bar.
– 1/4" P 4 mm
20.4
– Battery technology: Lithium-ion
– Voltage: 36 V
– Capacity in Ah: see rating label
– Energy content in Wh: see rating label
– Weight in kg: see rating label
– Permissible temperature range for operation
and storage: -10°C to +50°C
20.5
– Rated voltage: see rating plate
– Frequency: see rating plate
– Rated power: see rating plate
– Charging current: see rating plate
Remedy
► Engage chain brake and remove battery.
► Allow the chainsaw to cool down.
► Engage the chain brake, remove and refit
the battery.
► Switch on the saw.
► Fully charge the battery.
► Replace battery.
► Leave battery inserted in charger.
Charging starts automatically as soon as
the permitted temperature range is
reached.
Remedy
► Remove the battery.
► Clean contacts on charger.
► Fit the battery.
► Do not use the charger and contact your
STIHL servicing dealer.
ISO 11681: 14.0 m/s
Minimum groove depth of guide
bars
STIHL AK Battery
Charger STIHL AL 101
20 Specifications
0458-716-0121-D