MTP_LED MOd. 2016 Light not shining

[FaMaHö]

Dear Readers,

hope I can find help here.

If I plug in the electric power into my camper the sign of the MTP_LED Mod. 2016 is not shining.

I expect that the ligth behind the panel is damaged.

How can I remove the front panel to check the lights?



Would be very pleased to get an answer.

Thanks and Best Regards

Gerrit

[SimoneR]

Hello. Try to connect 220V and disconnect service battery. If the system work, probably the problem is on cable from charger to our system, otherwise, if the system not work, the problem is on charger.

[FaMaHö]

Thank you für your answer SimoneR.

I found out that the electric power light is only shining, when the ePvL is swiched on.

Since I have a solar system on the roof, the previous owner told me, that I should swich off the ePvL.

Is this information correct in your eyes?



To be hones I do not understand the differences between the swich at the AL-BK20 and a swich at the ePvL.

What is your recommendation? Would be pleased if you can give me any hints.

Thanks in advance.

Best Regards

[SimoneR]

Normally, when you switch off the ePvL, all 12V system shut Off.

The switch on ePvL used for switch OFF all the system. The switch on AL-BK20 used for disconnect 220V on charger.

Normally the solar panel is connect direct on battery, so if you put OFF or ON ePvL, the solar panel charge the battery.