User Manual

EN
MCA1215, MCA1225, MCA1235 Troubleshooting
27
➤ Occasionally clean the device with a damp cloth.
➤ Regularly clean the vents.
➤ Check the electrical wiring at least once a year.
Repair any defects such as loose connections or burnt cables.
11 Troubleshooting
The “Status” LED (fig. 1 5, page 11) displays the fault:
I
LED display Cause Remedy
Red, slowly flashing Battery undervoltage or
battery overload
Check the battery.
Switch the battery charger off and
on again.
Defective battery Replace the battery.
Red, slowly flashing Overheating Improve the ventilation of the
battery charger or battery.
Make sure that no ventilation
openings are covered.
If necessary, reduce the ambient
temperature.
Red, permanently lit Short circuit or reversed
polarity
Connect the battery charger with
the correct polarity.
Rectify the short circuit.
Check if the fuse has triggered and
replace it if necessary.
Red, double flash Fan fault Check the fan for dirt or damage.
Red, slow double
flash
Fault at the starter battery
connection
Check the starter battery
connection for a short circuit.
NOTE
If you have detailed questions on the battery specifications, please
contact the battery manufacturer.
MCA1215-1235--IO--AU.book Seite 27 Donnerstag, 13. Oktober 2016 10:37 10