
TROUBLESHOOTING CHART
SYMPTOM
CHECK FOR
1.
RED LED indicator
does not light.
1.
Power cable not plugged in
securely.
2.
Power switch not turned on.
3.
Battery pack not properly
installed in charger.
4.
Defective charger. Return to a
qualified service shop for repair.
5.
Charging contacts on the battery
or charger are dirty. Clean with
soft eraser.
2.
Pre-charge too long
RED LED blinks slowly
for over 10 minutes.
(Rapid charger only)
1.
Defective battery with shorted
cells.
3.
Red charge LED ON for
several seconds then
starts to blink slowly.
(Rapid Charger only)
1.
2.
Hot battery (above 45
°
C).
Cold battery (below 0
°
C).
Remove battery and re-insert
after temperature has stabilized.
4.
RED and GREN LED’s
blink rapidly (Rapid
Charger only).
1.
Defective charger, return
charger to a qualified service
shop.
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