Fault Codes - Wagan Tech 7406 Guide D'utilisation

FAULT CODES

Fault Cause
Codes
F01 Dead battery
An appliance is drawing
power from the battery being
charged
Charging rate is too small
relative to size of the battery
F02 Charger voltage is too high
relative to battery.
F03 Charger error, charge current
is higher than selected
F04 The charger is overheating
F05 Does not enter the float stage
after 24 hours or the battery
is defective
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Solution
Ask technician's help to check the
battery
Disconnect the appliance and try to
charge again
Choose a higher charger rate or use
a higher current charger
Verify the battery voltage and select
the correct charging voltage.
Ask technician's help to check the
charger
Make sure the vents are clear. The
charger will resume charging when
cooled
Disconnect the charger with battery
and recharge again. Do not use the
battery for other purposes when
it is charging. Check the battery
conditions.
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