• 14 •
PROBLEM
POSSIBLE CAUSE
SOLUTION
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.
Green LED is solid
and the display shows
ANALYZING BATTERY.
The charger needs to check the
condition of the battery.
The Green LED will be solid
when the charger is checking
the condition of the battery. This
is normal.
Green LED is flashing
and the display shows
CHARGE ABORTED-
BAD BATTERY.
The battery is sulfated.
The battery is too large for the
charger.
Reset the charger by briefly
unplugging it.
You need a charger with a higher
amp rate.
The display shows
CONNECT CLAMPS.
The clamps are not making a good
connection.
The fuse is bad.
Check for poor connection at
battery and frame.
Replace the in-line fuse for the
ring connector.
16. SPECIFICATIONS
Input Voltage ................................................................120V AC @ 60Hz, 0.91A
Output Voltage .......................................6V or 12V, with Auto Voltage Detection
Output Current Rating ..........................................................2A @ 6V; 3A @12V
17. REPLACEMENT PARTS
Battery clamps (quick-connect) .....................................................3899002636Z
Ring connectors (quick-connect) ..................................................2299002042Z
12V accessory plug (quick-connect) .............................................3899001401Z
18. BEFORE RETURNING FOR REPAIRS
For 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.
