Hi my name is Paul. I have been reading the forum for quite some time and have finally registered so I I I can interact.
I'm having trouble with my 972h With the machine in reverse the backup alarm is quietly buzzing. I ordered a new alarm to find it did the exact same. Now I have checked voltage and it's showing 2.3 volts while trying to alarm but if I unplug the alarm I show 20 volts on the hot wire. I don't understand why I'm getting this big drop while connected. Any ideas?
I'm having trouble with my 972h With the machine in reverse the backup alarm is quietly buzzing. I ordered a new alarm to find it did the exact same. Now I have checked voltage and it's showing 2.3 volts while trying to alarm but if I unplug the alarm I show 20 volts on the hot wire. I don't understand why I'm getting this big drop while connected. Any ideas?