Troubleshooting; Maintenance - Fulbat FULLOAD 1000 Bedienungsanleitung

LED STATUS INIDICATOR TABLE:
A.C. Power connected, battery disconnected
Bulk Charging
Level 1 Charging
Level 2,3 Charging
Battery Reverse polarity connection
A.C. Power OFF
CHARGING CURVE (VOLTAGE):
TROUBLE SHOOTING
Types of
Problems
Charger does not
work?
Charger has
no DC output?
No Charging
Current?
Long charging
time, Full light
does not come
on?

MAINTENANCE

 The charger is maintenance free. If the power cord is damaged, the charger must be left to the reseller
for maintenance. The case should be cleaned occasionally. The charger should be disconnected from
the power while cleaning
Indication Possible Causes
No - No AC power
Indicator
lights on
- Output is short circuited
Fault LED - Reverse polarity connection to
is On. Battery
- Battery is severely sulphated
Fault LED - Battery has a damaged cell
is ON - Overheat protection mode
- Battery capacity too large
Fault LED - Battery is defective
is ON
Power Charging
(Red) (Yellow)
ON OFF
ON ON
ON ON
ON OFF
ON OFF
OFF OFF
Suggested Solution
- Check AC connections and make
sure Power Point is switched ON
- Check DC connection between
charger and battery and make sure
they are not short circuiting.
- Check that the crocodile clips
haven't fallen off the battery.
- Check that the crocodile clips / ring
terminals are connected to the
correct polarity.
- Check the Battery condition, age
etc.
- Battery may need replacement.
- Move battery & Charger to cooler
environment
- Check the charger specification
matches the battery capacity.
- Battery cannot be charged and must
be replaced.
Full Fault
(Green) (Red)
OFF OFF
OFF OFF
OFF OFF
ON OFF
OFF ON
OFF OFF
P.6