CTEK XS 0.8 Troubleshooting Manual page 20

MXTS 70
No LED or display is lit when the charger is connected only to the battery
•
Explanation: The plug has to be connected for the LED's and the displays to
be lit.
No LED or display is lit when the charger is connected only to the power outlet
•
Explanation: The displays and LED's should light up when the charger is
connected to the power outlet. The fans should also turn on.
Test: Make sure that there is power from the power outlet.
Is lit
•
Explanation: This led is lit when the charger has been set to a current less
than the maximum.
Is lit
•
Explanation: This led is lit when the charging has been stopped or not started.
Press the START/PAUSE button to start or resume.
is lit
•
This indication always has an explanation in the Ah & info display.
E01: Reverse polarity.
Test: Make sure that the + cable/clamp is connected to the + terminal and the
– cable/clamp is connected to the – terminal.
E02: Over voltage. The battery connected has a higher voltage than the
selected charge program.
Test: Make sure that the battery and the selected charge program
corresponds to each other.
E03: Time out step 1: Desulphation. The battery is sulphated and can´t be
charged correct.
Test: Try to restart the charge cycle, if it still fails in step 1 the battery is
sulphated and needs to be replaced.
E04: Time out step 2. Soft start. The battery can´t be charged correct.
Test: Try to restart the charge cycle, if it still fails in step 1 the battery is
sulphated and needs to be replaced.
Trouble Shooting Guide
20