Specifications; Stihl Mse 141 C; Extension Cords; Chain Sprockets - Stihl MSE 141 C Instruction Manual

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20 Specifications

20.1 STIHL MSE 141 C
This chain saw is classified as Class 2A. Class 2A specifies
a professional chain saw, intended for use by trained
workers, where the operator is expected to use the chain
saw for extended periods of time on a daily basis.
– Mains voltage: 120 V
– Rated current: 11.6 A
– Frequency: 60 Hz
– Rated power: 1400 W
– Insulation: Class II (Double Insulation)
– Weight without guide bar and saw chain: 9.0 lbs. (4.1 kg)
– Maximum oil tank volume: 7.3 oz. (0.215 l)

20.2 Extension Cords

Use an extension cord that is at least 35 ft. (10 m) long and
meets the specifications below.
– Types: SJW or SJTW, round jacketed cords
– W marking on cable jacket must indicate that it is suitable
for outdoor use
Minimum wire size for extension cords for 120 Volt
appliances, using not more than 12 A:
– Cord length 35 ft. (10 m): AWG 16
– Cord length 50 ft. (15 m): AWG 14
– Cord length 100 ft. (30 m): AWG 12
– Cord length 150 ft. (46 m): AWG 10
Minimum wire size for extension cords for 120 Volt
appliances, using not more than 15 A:
– Cord length 35 ft. (10 m): AWG 16
– Cord length 50 ft. (15 m): AWG 14
44
– Cord length 100 ft. (30 m): not recommended
– Cord length 150 ft. (46 m): not recommended

20.3 Chain Sprockets

– 7-tooth for 3/8" PICCO
– 8-tooth for 1/4" PICCO

20.4 Minimum Groove Depth of Guide Bars

The minimum groove depth of a guide bar depends on the
pitch of the guide bar.
– 1/4" PICCO: 0.157 in. (4 mm)
– 3/8" PICCO: 0.197 in. (5 mm)

20.5 Depth Gauge Setting

The depth gauge setting of a saw chain depends on the pitch
of the chain.
– Depth gauge setting for 1/4" P pitch chains: 0.018 in.
(0.45 mm)
– Depth gauge setting for 3/8" P pitch chains: 0.026 in.
(0.65 mm)

20.6 Symbols on the Chain Saw

Symbol Explanation
V Volt
Hz Hertz
A Ampere
Maximum guide bar length
XXX
Saw chain
XXX
20 Specifications
0458-729-8221-A