Troubleshooting - DSR INDUSTRIAL Serie Manual Del Usuario

14. TROUBLESHOOTING

PROBLEM
A battery is connected
but the LCD display
still shows CONNECT
BATTERY.
The LCD display shows:
CHARGE ABORTED,
BAD BATTERY and
beeps four times.
The LCD display shows:
BAD BATTERY and
beeps four times then
switches to CONNECT
BATTERY.
The LCD display shows
nothing.
The charger is making an
audible clicking sound.
Charger makes a loud
buzz.
POSSIBLE CAUSE
The battery clips are
not making a good
connection.
The battery connections
are reversed.
The battery is severely
discharged.
The battery is defective
(will not accept a charge).
Weak or sulfated plate in
the battery.
Wrong battery voltage.
The battery is bad or
sulfated.
The charger is not
plugged in.
No power at the receptacle.
Poor electrical connection.
Other
Circuit breaker is cycling.
Severely discharged
battery, but otherwise it is
a good battery.
Transformer laminations
vibrate.
• 7 •
REASON/SOLUTION
Check for a poor connection to the
battery and/or frame. Make sure
connection points are clean. Rock
the clips back and forth for a better
connection.
Unplug the charger and reverse the
clips.
If your battery does not have .2V, you
must press and hold the CHARGE
ON/OFF button for five seconds to
get the charge cycle started.
Have the battery checked.
Have the battery checked.
Verify the CHARGE VOLTAGE
setting on the charger. Make sure it
matches the battery being charged.
In the case of a severely discharged
battery, the charger will go into abort
mode. If, after the output turns off, the
battery voltage drops to under .2 volts,
the charger will reset to the default
settings and the display will show 8V
FAST on the top line and CONNECT
BATTERY on the bottom line.
Plug the charger into an AC outlet.
Check for open fuse or circuit
breaker supplying the AC outlet.
Check the power cord or extension
cord for a loose fitting plug.
Have the battery charger checked
by a qualified service person.
The output clips are overloaded.
Either due to a shorted cable or clip,
or there is too much power being
drawn from the AC line. Diagnose
and correct the shorted condition, or
unplug anything else that is on the
same AC line as the INC-8A.
The battery may not want to accept
a charge due to a run-down state.
Allow charging to continue until
battery has a chance to recover
sufficiently to accept a charge.
If more than 20 minutes, stop
charging and discard the battery.
No problem; this is a normal
condition.