Disconnecting The Battery; Checking Top Cowling; Coating The Boat Bottom - Yamaha 150F Owner's Manual

1. Red cable
2. Black cable
3. Battery
Using an accessory battery
Use a connecting cable between the (-) ter-
minals of the starting battery and accessory
battery. See the illustrations of the wiring
connections. This cable must be made from
wire equivalent to the starting battery cable.
EWM00600
WARNING
Use of smaller wire could lead to a fire.
7
1. Battery for accessories
2. Battery for starting
3. Large black lead
4. Large red lead for starting battery
5. Negative connecting cable
6. Power for accessories
7. Small red lead for accessory battery charg-
ing (optional part)
3
4 5
2
1
6
ZMU01942
NOTE:
Consult your Yamaha dealer about correct
wiring if a battery selector switch is desired.
EMU29370

Disconnecting the battery

Disconnect the BLACK cable from the NEG-
ATIVE (-) terminal first. Then disconnect the
RED cable from the POSITIVE (+) terminal.
EMU29390

Checking top cowling

Check the fitting of the top cowling by push-
ing it with both hands. If it is loose have it re-
paired by your Yamaha dealer.
EMU29400

Coating the boat bottom

A clean hull improves boat performance. The
boat bottom should be kept as clean of ma-
rine growth as possible. If necessary, the
boat bottom can be coated with an anti-foul-
ing paint approved for your area to inhibit
marine growth.
Do not use anti-fouling paint which includes
copper or graphite. These paints can cause
more rapid engine corrosion.
Maintenance
ZMU04679
60