Thanks. On my last flight, I noticed the clock was 2.5 hours slow so I assumed I needed to replace a battery. If no battery is required now, how does the system keep the time when it's shut down? I...
Type: Posts; User: n567vb
Thanks. On my last flight, I noticed the clock was 2.5 hours slow so I assumed I needed to replace a battery. If no battery is required now, how does the system keep the time when it's shut down? I...
When I remove the cover, the battery isn't there. I have the 4500 which must use something else.
I need to replace the clock battery in my AFS-4500. There's a cover plate for what seemingly would be to access the coin cell battery, but the battery isn't accesseable by it. It looks like you have...
It does look like I have a bad back up battery. It's reading under 6 volts and should be 7.2. How would I order a new one? I don't see on your website on how to buy.
Vince
612-209-5498...
I haven't tried that yet, but will try. However, the avionics switch and master switch were off while it was restarting. The only power it was getting was from the back up battery. When I...
When I shut down the plane, my EFIS went through the normal shut down procedure, but when it completed and turned off, it starting right back up and again, going through the normal start up...