Operation Manual

140 MS 241 C
Versions with heating
: Check seat of the lead (1) to the
heating switch; if necessary.
press it completely into the
guides (arrows)
: Press the throttle rod (1) into the
guide (arrow) until it clicks into
place.
: Slide on the washer (1)
– Reassemble remaining parts in
reverse order
2410RA427 TG
1
2410RA509 TG
1
2410RA515 TG
1
13.9 Intake elbow
A damaged intake elbow may lead
to impaired engine performance.
– Troubleshooting, b 3.7
– Remove shroud, b 6.4
– Remove the carburetor, b 13.5
– Remove carburetor support,
b 13.8
– Remove the air guide shroud,
b 13.4
Versions with manual fuel pump,
b 13.4.1,
Versions with heating, b 13.4.2
: Take out the screws (arrows)
: Remove intake elbow (1)
– Examine intake elbow and
replace if necessary. The
slightest damage may lead to
impaired engine performance,
b 13.9
2410RA547 TG
1
: Examine and clean the mating
surfaces (arrows), b 16
The mating surfaces must be in
perfect condition and without any
damage whatsoever. Parts with
damaged mating surfaces must be
replaced.
: The hole (1) of the intake
elbow (2) must be unobstructed;
clean if necessary – a fouled hole
can lead to impaired engine
performance
2410RA548 TG2310RA359 TG
1
2