KYMCO GRAND DINK 250 Manual page 195

16
. BATTERY/CHARGING SYSTEM
SERVICE INFORMATION
GENERAL INSTRUCTIONS
The battery electrolyte (sulfuric acid) is poisonous and may seriously damage the skin and
eyes. Avoid contact with skin, eyes, or clothing.
get prompt medical attention
• The battery can be charged and discharged repeatedly.
long time, its service life will be shortened.
after it is used for 2 3 years.
recharged but its voltage decreases suddenly and then increases when a load is added.
• When a battery is overcharged, some symptoms can be found.
the battery, no voltage is produced on the battery terminals.
voltage will become too high and shorten the battery service life.
• If a battery is not used for a long time, it will discharge by itself and should be recharged every 3
months.
• A new battery filled with electrolyte will generate voltage within a certain time and it should be
recharged when the capacity is insufficient.
• Inspect the charging system according to the sequence specified in the Troubleshooting.
• Do not disconnect and soon reconnect the power of any electrical equipment because the electronic
parts in the regulator/rectifier will be damaged.
• It is not necessary to check the MF battery electrolyte or fill with distilled water.
• Check the load of the whole charging system.
• Do not quick charge the battery.
• Remove the battery from the motorcycle for charging.
• When replacing the battery, do not use a traditional battery.
• When charging, check the voltage with an electric tester.
SPECIFICATIONS
Battery
A.C. Generator
Regulator/Rectifier
TESTING INSTRUMENTS
Ammeter
Electric tester
Tachometer
A capacity-decreased battery will resume its voltage after it is
Quick charging should only be done in an emergency.
Item
Capacity
Voltage Fully charged
(20 ) Undercharged
Charging current
Charging time
Capacity
Charging coil resistance (20 )
Charging rpm
Charging performance
Limit voltage
In case of contact, flush with water and
If a discharged battery is not used for a
Generally, the capacity of a battery will decrease
If there is a short circuit inside
If the rectifier won't operate, the
Recharging a new battery will prolong its service life.
Turn off the ignition switch before operation.
STD: 1.2 A
STD: 5-10hr
Yellow Yellow
TORQUE VALUES
Pulser coil bolt
Coil lock bolt
Flywheel nut
GRAND DINK 250
Standard
12V10AH
13.2V
12.3V
Quick: 5.0A
Quick:60min
180W/5000rpm
0.6 1.6Ω
1300rpm max (14V)
9A min/5000rpm
14.5±0.5V
4.9N-m
8.8N-m
34.3 44.1N-m
16-2