Replacing The Fuse - Yamaha wr450fb Owner's Manual

battery tends to discharge more quickly
if the vehicle is equipped with optional
electrical accessories.
NOTICE
To charge a VRLA (Valve Regulated
Lead Acid) battery, a special (con-
stant-voltage) battery charger is re-
quired. Using a conventional battery
charger will damage the battery.
To store the battery
1. If the vehicle will not be used for
more than one month, remove the
battery, fully charge it, and then
place it in a cool, dry place.
NOTICE: When removing the
battery, be sure the main switch
is pushed to "OFF", then dis-
connect the negative lead be-
fore disconnecting the positive
lead.
[ECA17810]
2. If the battery will be stored for more
than two months, check it at least
once a month and fully charge it if
necessary.
3. Fully charge the battery before in-
stallation. NOTICE: When install-
PERIODIC MAINTENANCE AND ADJUSTMENT
ing the battery, be sure the main
switch is pushed to "OFF", then
connect the positive lead before
connecting
ECA16521
lead.
[ECA17770]
4. After installation, make sure that
the battery leads are properly con-
nected to the battery terminals.
NOTICE
Always keep the battery charged.
Storing a discharged battery can
cause permanent battery damage.

Replacing the fuse

the negative
ECA16530
1. Fuse
2. Spare fuse
The main fuse is located under the
seat. (See page 4-13.)
If the fuse is blown, replace it as fol-
lows.
7-31
1
1. Push the main switch to "OFF" and
turn off all electrical circuits.
2. Remove the blown fuse, and then
install a new fuse of the specified
amperage. WARNING! Do not
use a fuse of a higher amperage
rating than recommended to
avoid causing extensive dam-
age to the electrical system and
possibly a fire.
[EWA15131]
EAU52421
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