Operation Manual
157MS 241 C
: Orient socket terminal of the
ground wire so that the connector
tab (1) points toward the
carburetor and the flat
faces (arrows) engage between
the fins (2) of the holder
– Position socket terminal at the
holder
: To ensure correct switch position,
orient the heating switch (1) so
that the groove faces the
pin (arrow)
: Push the heating switch (1)
through the contact ring of the
ground wire into the hole of the
holder (2)
2410RA387 TG
1
2
2410RA388 TG
2
1
: Fit washer (1)
: Tightly screw on nuts (2)
: Position ground wire (1) so that
the crimped side (arrow) of the
cable lug faces upward
: Screw in the screw (2) and
tighten it
– Checking correct functioning
: Press ground wire (1) as far as it
will go into the guide (arrow)
2410RA389 TG
21
2410RA390 TG
2
1
2410RA391 TG
1
: Push the contact sleeve (1) into
the heating switch (2) as far as it
will go
: Press lead (1) into the
guides (arrows)
: Push on blade receptacle (1) so
that the crimped side faces the
carburetor
– Reassemble remaining parts in
reverse order
2410RA392 TG
1 2
2410RA393 TG
1
2410RA394 TG
1