Stihl MS 210 Instruction Manual page 34

English
Grip the cap and check for
N
tightness.
If the cap can be moved, it is not
N
properly installed.
Misalignment of the cap parts
If the cap does not drop fully into the
N
opening when the positioning marks
line up and/or if the cap does not
tighten properly when twisted, the
base of the cap may be rotated out
of position vis-à-vis the top.
Such misalignment can result from
N
handling, cleaning or an improper
attempt at tightening.
Left: Base of improperly aligned
cap (with open space)
Right: Base of cap correctly posi-
tioned for installation
32
To correct a misalignment, turn the
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cap (with the grip up) until it drops
fully into the tank opening.
Twist the cap counterclockwise as
N
far as it will go (approx. 1/4 turn) –
this will twist the base of the cap into
the correct position.
Twist the cap clockwise, closing it
N
normally – see the sections
"Closing" and "Checking for proper
closure."
If your cap still does not tighten
N
properly, it may be damaged or
broken; immediately stop use of the
unit and take it to your authorized
STIHL dealer for repair.
Filler cap with markings and symbols
Opening
Raise handle.
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MS 210, MS 210 C, MS 230, MS 230 C, MS 250, MS 250 C
Twist filler cap counterclockwise
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(approx. 1/4 turn).
Markings on filler cap and housing must
align.
Remove the filler cap.
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Refueling
Take care not to spill fuel while fueling
and do not overfill the tank – leave
approx. 1/2" (13 mm) air space.