Yanmar 4JH3BE - 1. Electrical System; 1-1 System diagram of electric parts(B-type)

Chapter 9 Electrical System
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1 . Electrical System
1-1 System diagram of electric parts (B-type)
B2-type instrument panel
Extension
wireharness
~ ·- · · - Lube oil pressure switch
f-" ~- Joint
(,,2--:,,
@--Air heater (option)
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~~
Tachometer sensor ~
Printed in Japan
HINSIII-118009
"
• i
Starter relay ;.,- "
(only 6m extension,
wireharness use)
,
Water temperature switch
9-1
Starting motor
Battery switch
Battery