Stihl MS 192 User Manual

MS 192 C
English
39
Rectify problems which have caused
fouling of spark plug:
N Too much oil in fuel mix.
N Dirty air filter.
N Unfavorable running conditions,
e.g. operating at part load.
Fit a new spark plug after approx. 100
operating hours or earlier if the
electrodes are badly eroded.
Replacing a broken starter rope
N Take out the screws (1).
N Remove the fan housing from the
crankcase.
N Use a screwdriver or suitable pliers
to remove the spring clip (2) from
the starter post.
N Carefully remove the rope rotor with
washer (3) and pawl (4).
Warning!
To reduce the risk of fire and burn injury,
use only spark plugs authorized by
STIHL. Always press spark plug boot (2)
snugly onto spark plug terminal (1) of
the proper size. (Note: If terminal has
detachable SAE adapter nut, it must be
attached.) A loose connection between
spark plug boot and ignition wire con-
nector in the boot may create arcing that
could ignite combustible fumes and
cause a fire.
000BA036 TR
1
Replacing the Starter Rope
and Rewind Spring
The rewind spring may pop out
and uncoil during this operation –
take care to reduce risk of injury.
1
1
151BA019 KN
1
1
4
217BA045 KN
4

Stihl MS 192 Specifications

General

Engine Power	1.3 kW (1.8 hp)
Displacement	30.1 cm³
Sound Pressure Level	96 dB(A)
Sound Power Level	109 dB(A)
Weight	3.3 kg
Guide Bar Length	30-35 cm (12-14 inches)
Fuel Capacity	0.27 L
Chain Pitch	3/8"
Chain Oil Capacity	0.22 L