Storage, Transportation; Troubleshooting - CMi C-B-RM-51HMA Originalbetriebsanleitung

– Remove the blade (28) carefully.
Installing
NOTICE! Risk of damage to the
device! Ensure the correct installa-
tion direction: the pegs (29) must line
up with the holes in the blade.
– Carefully attach the blade (28).
– Attach the washer (30).
– Tighten the blade using screw (27).
Cleaning the air filter
► P. 3, item 2
NOTICE! Risk of damage to the
device! The device should never be
operated without an air filter, as this
may cause damage to the engine.
NOTICE! Risk of damage to the
device! Always use original air filters
approved by the manufacturer.
– Switch off the motor and remove the spark
plug connector.
► P. 7, item 11
– Open the air filter housing (13).
► P. 7, item 12
– Remove the air filter (31).
– Clean all parts of the air filter unit.
– Fit new air filter.
– Re-close the air filter housing (13).
Checking the level of motor oil
► P. 7, item 13
– Pull out the motor oil filling screw (15) and
remove.
– Read off the oil level on the scale on the
underside of the motor oil filling screw.
– The oil stand must be placed between [A]
and [B].
Cleaning/replacing spark plugs
WARNING! Danger of injury from
high voltage! Do not touch the spark
plug connector or the spark plug while
the motor is running.
► P. 7, item 14
– Remove spark plug connector (14).
► P. 7, item 15
– Unscrew the spark plug (32) using a spark
plug spanner.
– Check the electrode for discoloration.
Standard colour: Light brown
– Check electrode spacing. Correct spac-
ing: 0.7–0.8 mm
Cleaning the spark plug
NOTICE! Risk of damage to the
device! Only use wire brushes with
brass bristles to clean the spark plug.
Any other bristle type will damage the
electrode!
– Remove rust deposits from the electrode
with a wire brush.
Replacing the spark plug
NOTICE! Risk of damage to the
device! Only screw a spark plug into
place when the engine is cold.
– Insert the cleaned or new spark plug and
tighten by hand.
– Tighten the hand-tightened spark plug
using a spark plug wrench by a further
quarter of a turn. Do not turn it further as
this will damage the thread.
– Affix the spark plug connector (14) firmly
back onto the spark plug.

Storage, transportation

Storage
DANGER! Risk of injury! Store the
unit in such a way that it cannot be
started by unauthorised persons.
Ensure that no one is able to hurt
themselves on the stored unit.
NOTICE! Risk of damage to the
device! Do not stored unprotected in
a damp environment.
– Clean unit before storing.
– Store the tool in a dry and well ventilated
place.
Transportation
– When dispatching, try to use the original
packaging, if possible.

Troubleshooting

What to do when something doesn't
work...
DANGER! Risk of injury! Unprofes-
sional repairs may mean that your
unit will no longer operate safely. This
endangers you and your environ-
ment.
Malfunctions are often caused by minor
faults. You can easily remedy most of these
yourself. Please consult the following table
GB
49