Electrical System - Yanmar 3YM30 Sevice Manual
Marine diesel engine
Hide thumbs
Also See for 3YM30:
- Service manual (231 pages) ,
- Installation manual (22 pages) ,
- Operation manual (116 pages)
Table of Contents
Advertisement
12. Electrical system
12. Electrical system
12.1 Electrical system
Neutral safety switch
(Fitting to marine gear)
Alternator
Battery switch
20
30
B-type panel
10
0
Battery
STOP
40
B
OFF
GLOW
ON
50
START
Safety
Extension
relay
wire harness
To earth bolt
Starting motor
183
Glow connector
Glow plug
Glow relay
Magnet relay
To lube switch and
fresh water switch
Stop solenoid
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
Need help?
Do you have a question about the 3YM30 and is the answer not in the manual?