The battery youve selected powers all of your 12. Your system works something like this.
Guest Dual Battery Switch Wiring Diagram Diagram Base Website
Perko battery switch failure. If you get a 12 volt reading then put the positive lead of the meter to the common out on the switch. This spacer ring solves that problem. Battery 2 had about 125 volts at no load. By captain john wenz. 16490 nw 13th avenue miami florida 33169 5707. If no reading on the meter or the test light doesnt light it is likely the switch is bad.
The ring simply snaps onto the back of any perko 8501 or 9601 series battery switch and provides an additional 58 of clearance space for large cables. I cleaned the terminals before installing it. It can be difficult to fit large cables through the opening to the back of battery switches. There are many causes for high current battery switches to fail if they are mounted above the batteries and the battery gasses while charging or heavy discharge or the switch is exposed to water or heavy moisture are 2 other examples of how a battery switch or the cable ends at it can be damaged. This spacer ring solves that problem. You may get lucky by turning knob past the off.
Note the cable from battery 2 to the perko switch is also brand new. Perko und ship shape tv. 1st relief zeigt die installation eines batterieschalters support. All perko battery disconnect switches and battery selector switches are ul listed ignition protected and ce approved. No power bad battery lead or poor connection between the battery and switch. Heres the typical main battery switch.
It can be difficult to fit large cables through the opening to the back of battery switches. The ring simply snaps onto the back of any perko 8501 or 9601 series battery switch and provides an additional 58 of clearance space for large cables. Assuming your boat is of recent abyc standard construction that means youve got two batteries a 120 volt ac shore power charger and one engine with an alternator. Common problem with these switches are that the plastic knob wears not turning the contactor plate enough to disconnect power from battery 1. Battery 1 or the all setting worked just fine. I went out to listen to the stereo while i was cleaning the boat turned the switch to 2 and nothing.
This means they have been tested and certified by a respected outside agency are designed to be used safely in a bilge where explosive fumes may be present and meet all the requirements for use and sale throughout the world.
Gallery of Perko Battery Switch Failure
