16
INSTRUCTIONS FOR USE
EN
BATTERY TESTS AND ERROR INDICATORS
In case of faults, the battery tester will display the following indications:
SAFETY DEVICES
The battery chargers are equipped with safety devices to ensure the utmost safety during use and operation.
− Full protection against sparks
− Protection against short-circuits
− Voltage compensation
− Protection against overheating
− Protection against polarity reversal
After use, replace the battery charger in a dry, humidity-free area. To clean the outer casing, use a dry cloth.
DISPLAY
INDICATION
CAUSE
SOLUTION
The clamps of the output leads
are not connected correctly to the battery.
Inversione di polarità.
Position the clamps correctly and start charging
the battery again (see section “Operating
Battery Charger”).
Battery voltage too low. (You are attempting
to charge a 12V battery with a battery charger
set to 24V).
Battery voltage too high. (You are attempting
to charge a 24V battery with a battery charger
set to 12V).
Check the battery voltage.
The battery could be defective. Contact your
nearest battery service centre.
The battery could be defective.
The battery could be defective. Contact your
nearest battery service centre.
After a certain period of time has elapsed, the
battery cannot absorb power.
The battery could be defective. Contact your
nearest battery service centre.
Battery unrecoverable after a complete desul-
furization cycle.
The battery could be defective. Contact your
nearest battery service centre.
Power absorbed in Supply function too high.
Reduce power absorption.
Leads disconnected, leads shortcircuited.
Position the clamps correctly and start charging
the battery again (see section “Operating
Battery Charger”).
Battery completely short-circuited.
The battery could be defective. Contact your
nearest battery service centre.