DAELIM HISTORY 125 - SERVICE, Service Manual

Page: 175 / 208

CHARGING SYSTEM INSPECTION
LEAK TEST
●
Trun off the ignition switch, and disconnect the ground
(-) cable from the battery.
●
Connect an ampere meter between negative (-)
terminal and ground cable.
●
With the ignition switch off, measure the leakage current.
LEAK CURRENT : Not to exceed 1mA
TOOL : DIGITAL TESTER
NOTE
·
When measuring current using a tester, set it to a
large range, and then bring it down the range to an
appropriate level.
·
Current flow larger than the range selected may blow
out the fuse in the tester.
·
While measuring current, do not turn the ignition on.
A sudden surge of current may blow out the fuse in
the tester.
CHARGING VOLTAGE INSPECTION
NOTE
·
Be sure that the battery is fully charged before
performing this test. The amount of current flow may
change abruptly if not sufficiently charged. Use a
battery whose voltage between its terminals is
13.0~13.2V
·
When the engine is started using the starter motor, a
large amount of current may flow from the battery
temporarily. Use the kick starter to start the engine.
●
After warming up the engine, replace the battery with a
fully charged battery.
●
Connect a tester between the battery terminals.
●
Connect an ampere meter between the terminals of the
main fuse.
NOTE
·
If the probes are connected in reverse order, the
registered current flow direction when charging and
discharging the battery will be reversed as well.
●
Connect a RPM tester to the high-tension cord.
●
Start the engine.
●
Gradually increase the engine speed and measure the
charging voltage and charging current.
CHARGING CURRENT : 0~0.5A / 5,000rpm
CONTROL VOLTAGE : 14.5
±
0.5V / 5,000rpm
TOOLS : RPM TESTER
DIGITAL TESTER
●
Install in the reverse order of removal.
15-5
BATTERY/CHARGING SYSTEM