Instrument Panel－Component Operation And Servicing - Shibaura ST333 Workshop Manual

17） INSTRUMENT PANEL－COMPONENT OPERATION AND SERVICING
D e s c r i p t i o n
Th e ind ic a to r and in s tru men t l ig ht b ulb s a r e
th e o n ly s e r v i c e ab l e co m p o n e n t s o f th e
in s tru men t p an el .
If a ny o th e r p a r t of th e ins t ru me n t p an e l is
foun d to b e d e f ec t iv e , th e in s tru m en t p an e l
mu s t b e r e p l a c e d a s a u n i t .
1 . P roo f M et e r - T h e p r o of met e r in d ic a te s
h ours of op er at ion fo r t h e t r a c t o r en g i n e .
U nit s a r e e x p r es s ed o n t he me te r t o ten th s
o f an h ou r ( 6 minu te s ).
i s u s e d a s a g u i d e t o d e t e r m i n e h o u r s o f
s er v i c e a n d m a i n t en an c e i n t e r v a l s .
N OT E: Th e p ro o f m e t e r i s n o t s e r v i c ea b l e
a nd th e in s tr ume n t pa n e l mu s t b e re pl ac ed i f
t h e m e t e r i s d e f e c t i v e .
2 . Te m p e ra t u re G a u g e - Th e t e m p e r a t u r e
gau g e in d ic a t es
t e m p e r a t u r e .
T h e t e m p e r a t u r e g a u g e i s a ct i v a t ed w h en
th e k ey sw it ch is t urn ed to th e
" O N /H EAT / S TA RT " p os i t i o n , a s b a t te r y
cu rr en t is b e in g su pp l ied to th e g aug e.
N o r m a l e n g i n e o p e r a t in g t e m p er a t u r e i s
i n d ic a t ed a s th e w h i t e r e g i o n o f t h e g au g e .
T h e r ed por t io n of th e g a u ge in d ic a t e s an
en g in e ov e rh e a t in g c ond it ion .
a l e r t th e o p e r a to r t o s t o p t h e t r a c t o r
en g in e an d i n ve s t ig at e a p oss ib le e ng in e
mal fu n c t ion , shou ld t h e g aug e n e ed le
en te r th e r e d po r tion .
Th e p roo f met e r
e ngin e c o ol an t
T h is is to
199
Fuel
3 . G a ug e - Th e f u e l g au g e i n d i c a t e s
th e a mo u n t o f d i e s e l f u e l i n t h e t r a c to r
fu e l tan k . Th e f u e l g a u g e i s a c t i v a t ed .
when th e k ey sw i tch i s tu rn ed to th e
"ON /H E AT / S TA RT " po s i tio n , a s b a t te ry
cu rr e n t i s b e ing s upp li ed to t h e g aug e .
"
Th e mar k " o f t h e g a u g e ind ic a t e s a
f u l l t a n k o f f u e l a n d th e m a r k "
g au g e i n d ic a t e s an e m p t y f u e l t an k
Th e f u e l g a u g e n e ed l e w i l l m o v e
as t h e t r a c t o r eng i n e c o n su m e s f u e l
4. Glow Plug Indicator Light -
p lu g i nd i c a to r ligh t w i ll il lu mi n a te
w h e n th e k e y s w i t c h is in t h e "H E AT"
an d " S TA RT " po s it io n s , ind ic a ting t he
en g in e g lo w plu gs a r e en e rg i z e d a nd
h e a t i n g t h e t r a c t o r eng i ne co mb us ti on
ch a mb e r s . T he i n d i c a to r l ig h t w il l s tay
i llu min a ted fo r f our ( 4 ) s e c on ds wh en
th e k ey s wit ch
p osition an d remai n s il lu min a t ed w h en
th e k ey sw itch is tu rn ed to th e "STA RT"
p osition .
552Y
"
o f th e
.
to
.
T he g low
is in th e "H EAT"