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9
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PROBLEM
POSSIBLE CAUSE
REASON/SOLUTION
Short or no start cycle
when cranking engine.
Drawing more than the Engine
Start Rate.
Failure to wait 3 minutes (180
seconds) between cranks.
Clamps are not making a good
connection.
AC cord and/or extension cord
is loose.
No power at receptacle.
The charger may be
overheated.
Battery may be severely
discharged.
Crank time varies with the amount
of current drawn. If cranking draws
more than the Engine Start Rate,
crank time may be less than 3
seconds.
Wait 3 minutes of rest time before
the next crank, to allow the battery
and charger to cool down.
Check for poor connection at
battery and frame.
Check power cord and extension
cord for loose fitting plug.
Check for open fuse or circuit
breaker supplying AC outlet.
The thermal protector may have
tripped and needs a little longer to
close. Make sure the charger vents
are not blocked. Wait and try again.
On a severely discharged battery,
use the 20A or 30A Booster setting
for few minutes, to help assist in
cranking.
I cannot select a 6V or
12V setting.
The charger is equipped with
Auto Voltage Detection, which
automatically detects the
voltage and charges the battery.
No problem; this is normal.
I press the display
button, but do not see the
percentage of charge.
When first connected to a
battery, the display shows
voltage only.
This is normal. The percentage
of charge is only displayed during
charging.
SPECIFICATIONS
XC75-CA and XC75W-CA
Input Voltage .............................................. 120V AC @
60Hz, 4A continuous/14A intermittent
Output Voltage .............................................................
6V or 12V, with Auto Voltage Detection
Output Current Rating......................................... 2A/6A/10A continuous; 20A/75A intermittent
XC103-CA and XC103W-CA
Input Voltage .............................................. 120V AC @
60Hz, 4A continuous/19A intermittent
Output Voltage .............................................................
6V or 12V, with Auto Voltage Detection
Output Current Rating....................................... 2A/6A/12A continuous; 30A/100A intermittent
BEFORE RETURNING FOR REPAIRS
If these solutions do not eliminate the problem, or for more information
about troubleshooting, contact customer service for assistance:
www.batterychargers.com
or call 1-800-621-5485
Monday-Friday 7:00
am
to 5:00
pm
CST
For
REPAIR OR RETURN
, contact Customer Service at 1-800-621-5485.
DO NOT SHIP
UNIT
until you receive a
RETURN MERCHANDISE AUTHORIZATION (RMA)
number from
Customer Service at Schumacher Electric Corporation.
