Yamaha YW50P Service Manual page 69

FUSE INSPECTION I INSP
4. Inspect:
• B a t t e r y t e r m i n a l
D i r t y terminal-->Clean w i t h w i r e brush.
Poor co n nection-->Co rrect.
NOTE:
A f t e r cleaning t e r m i n a l s , a p p l y l i g h t l y to the
t e r m i n a l s .
.
Install
• B a t t e r y
• B a t t e r y b o x c o v e r
3-29
FUSE I N S P E C T I O N
1. R e m o v e :
• B a t t e r y b o x c o v e r
Refer to " C O V E R A N D P A N E L " section.
2. R e m o v e :
• Fuse ( ~
3. Inspect:
• Fuse ( ~
defective--~Replace
* * * * * * * * * * * * * * * * * * * * ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
B l o w n fuse p r o c e d u r e steps:
• T u r n off i g n i t i o n and the circuit.
• Install a n e w fuse of p r o p e r a m p e r a g e .
• T u r n on s w i t c h e s to v e r i f y o p e r a t i o n of elec-
trical device.
• If fuse b l o w s i m m e d i a t e l y again, check cir-
cuit in q u e s t i o n .
~!~Lvlv/±1 :] ~11 ~ [¢-!
Never use a fuse w i t h an a m p e r a g e rating other
t h a n t h a t specified. Improvising or using a fuse
w i t h t h e w r o n g a m p e r a g e rat-ing m a y cause
e x t e n s i v e d a m a g e t o t h e electrical s y s t e m ,
cause t h e lighting and ignition systems to mal-
f u n c t i o n and could possibly cause a fire.
Description Amperage Quantity
Main 7A 1
.
Install:
• Fuse
• B a t t e r y b o x c o v e r