Ignition System - Rotax 277 Operator's Manual

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SECTION 9
IGNITION SYSTEM
the ROTAX engine is equipped witlr a BOSCH magneto generator
ot 12V 75/2JW rating,
producing
the current necessary for the
s p a r k a n d a c c e s s o r i e s . T h e i g n i L i o n u n . i t h a s b e e n s e b t o
p r e c i s e
t o l e r a n c e s b y t h e f a c t o r y . A f t e r i n i t i a l b r e a k - i n
adjustnents make no changes unLess absolutely necessary.
fn case of trouble observe the following
I
I f b h e i c n i t i o n
t a i l s
i n t e r u i t t e n t l y o r i f t h e r e a r e
other
troubles
that are due to neither
spark pLug, nor external"
components, nor carburetor, the contact breakers nay be the
cause. Contacts must be clean and must not be burnt. i,,lith ner{
entines
or nel.r points
bhe can-fol-lorrer of the ignition
point
s e t w e a r s r a p i d l y i n i t i a l l y . l l e s e t t i n g o f c o n t a c t s r n a y t h e r e -
l o r e
b e n e c e s s a r y a l ' t e r s o m e t i m e .
T h e b r e a k e r c o n t a c t s a r e
accessibLe after renoval of the renind starter
and the startinB
p u l l e y . T h e m a g n e t o h o u s i n g n e e d n o t b e r e n o v e d .
o n q e c a m
f o l l o w e r
h a s " p o l i s h e d i n " a n d p o i n t s a r e r e - a d j u s t e d ,
s e b t i n 8 s
w i l l t r o l d I o r c o n s i d e r a b l e t i m e .
l o c h e c k w h e t h e r t h e i g n i t i o n
tiriing :is correct, btrere is an arrow on the fan lrousing ehictl
corresponals to a fan bfade with a cast inarker as indicated.
fan l')ousing nark
I
I
fan blade mark