Battery - Yamaha WR250R Owner's Manual

Battery

1
1. Negative battery lead (black)
2. Positive battery lead (red)
3. Battery
The battery is located behind panel D.
(See page 6-8.)
This model is equipped with a VRLA
(Valve Regulated Lead Acid) battery.
There is no need to check the electro-
lyte or to add distilled water. However,
the battery lead connections need to be
checked and, if necessary, securely
tightened.
WARNING
Electrolyte is poisonous and

dangerous since it contains sul-
furic acid, which causes severe
burns. Avoid any contact with
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skin, eyes or clothing and al-
ways shield your eyes when
working near batteries. In case
of contact, administer the fol-
lowing FIRST AID.
• EXTERNAL: Flush with plenty
2
of water.
• INTERNAL: Drink large quan-
3
tities of water or milk and im-
mediately call a physician.
• EYES: Flush with water for 15
minutes and seek prompt
medical attention.
Batteries produce explosive hy-

drogen gas. Therefore, keep
sparks, flames, cigarettes, etc.,
away from the battery and pro-
vide sufficient ventilation when
charging it in an enclosed
space.
KEEP THIS AND ALL BATTER-

IES OUT OF THE REACH OF
CHILDREN.
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To charge the battery
Have a Yamaha dealer charge the bat-
tery as soon as possible if it seems to
Periodic maintenance and adjustment
6-33
have discharged. Keep in mind that the
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 key is
turned to "OFF", then discon-
nect the negative lead before
disconnecting the
lead.
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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-
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2
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3
4
5
6
7
8
9
positive
10
11
12