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7-73
Charger TRIP is occurred after it started charging and charging completion lamp is on.
(In case input voltage is normal - Refer to the error detection No. 1)
Restore the charger as pushing reset switch.
Λ
Λ
After separating battery connector,
put the automatic/manual selection
switch to manual
Measure
the output current by
DC current measure
Is it normal?
NO
Measure the output
voltage 62-63V
YES
Contact fault between
the battery connector
and charger connector
Battery is over-
discharged
Check
SCR Module
Is it ok?
YES
NO
Change
PCB
Change
SCR Module
Re-establish voltage establishment volume "17/0V"
on the lower right side of PCB as turning it anti
clockwise rotation.
After connecting the battery connector TRIP is not
occurred and hold the volume at the point that TRIP
is occurred in 10 ~ 15 sec after disconnect the
battery connector. (Try it 2 or 3 times.)
YES
Decrease
Increase
NO