Yamaha F350A Owner's Manual page 75

BLACK battery cable to the NEGATIVE (-)
terminal.
1. Red cable
2. Black cable
3. Battery
Connecting an accessory battery (optional)
If connecting an accessory battery, consult
your Yamaha dealer about correct wiring. It
is recommendable to install the fuse to the
isolator lead as shown in the illustration. For
the fuse size, be sure to follow local regula-
tions. For example, for USA, the ABYC rules
(E-11) should be observed.
1. Single engine
3
1. Isolator lead
2. Red cable
3. Black cable
4. Fuse
5. Battery for accessories
6. Battery for starting
7. Negative connecting cable
Maintenance
2 1
4
6 5
7
ZMU05939
70