CTEK Multi US 3300 battery charger/maintainer mode button fix

In this video I will be showing how to fix the mode selector button on the CTEK MULTI US 3300 battery charger/maintainer. I was about to connect it to my 1984 Porsche 944 but the selector wasn't working This button has a tendency to stop working which stops you from using the charger. I also show another charger that I use on my 2003 Porsche Boxster S. That charger is the NOCO GENIUS G3500. These are the newest of the maintainer/chargers shown in the video amazon.ca CTEK 40-206 MXS 5.0-12 Volt Battery Charger https://amzn.to/35YPWxA NOCO Genius G3500 6V/12V 3.5 Amp Battery Charger and Maintainer https://amzn.to/2rTXLWG amazon.com CTEK 40-206 MXS 5.0-12 Volt Battery Charger https://amzn.to/365pRwQ NOCO Genius G3500 6V/12V 3.5 Amp Battery Charger and Maintainer https://amzn.to/2s0yPwx