Husqvarna SM 610 2006 Workshop Manual page 190

E L E C T R IC S Y S T E M
E L E C T R O N IC U N IT W IR IN G D IA G R A M
V O L T A G E R E G U L A T O R -R E C T IF IE R W IR IN G D IA G R A M
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E lectro n ic u n it
T he e le ctro n ic u n it (1 ) is faste ne d u n de r th e sad dle .
T he o p e ra tio n is ch a ra cte rized b y th e pre sen ce of a co nd en ser tha t is loa de d b y the
gen era to r a n d th a t th e n rele ase th e cha rge to th e coil in a ccord w ith the pick-up
sig na l a n d th e p ro g ra m m e d tim in g valu e.
V o lta g e re g u la to r-re c tifier
T he vo lta g e re g u la to r-re ctifie r (1 ) con ta in s th e dio de s to re ctify th e c urren t
prod u ce d b y th e g e n e rato r.
It co n ta in s a lso a n e le ctron ic de vice op era ting in relatio n to the b attery
te nsio n : if b a tte ry h a s a lo w cha rge , re ch arg e curren t w ill be high ; o n th e
con tra ry if b a tte ry w ill b e ch arg ed th e curre nt w ill b e low e r.
D o n o t d is c o n n ec t th e b a ttery c ab les w h en en g in e is o n , s in c e th e
re g u la to r s h o u ld b e irre p ara b ly d a m a g e d .