There are two ways the mighty mule s battery can be charged.
Mighty mule solar panel wont charge.
Working from the instructions in the mighty mule gate opener manual i wired the solar panel to the battery and connected the battery to the gate opener.
Of 16 gauge multi stranded dual conductor direct burial low voltage wire not provided.
30 residential energy efficient property tax credit.
The 10 watt solar panel kit is an excellent option to use as an alternative source that allows for increased power that maximizes sunlight for increased usage for your mighty mule or gto pro automatic gate opener.
Transformer 18v included with kit.
Each of mighty mule s dc powered automatic gate openers comes with a transformer that plugs into any 110 120 electrical outlet and provides the power to charge to the battery.
Using a voltmeter the voltage output of the transformer 18 0 to 22 0 vac or solar panel 18 0 to 22 0 vdc.
Place the panel facing due south in the path of the sun.
To show my ignorance i don t have a charge controller.
Change the batteries in the remote control or digital keypad if either stops working.
Solutions to the most common problems with mighty mule gate opener.
The 10 watt system maximizes sunlight for increased usage for your gate system for increased gate cycles.
Mount the panel using the curved pipe provided to maintain the proper angle to the sun.
The solar panel must be placed in an open area away from shade the solar panel should receive at least 8 hours of direct sunlight for a full charge.
With the addition of a mighty mule 10 watt solar panel model fm123.
Kit contents 1 mm371w gate operator and 1 remote with visor clip 1 ac transformer mounting hardware instruction manual.
Unscrew the back of the remote or keypad with a phillips screwdriver and install three replacement aa batteries in the keypad or a suitable circular battery in the remote.
Screw the cover back in place and try using the opener again.
The transformer is connected to the control box with up to 1000 ft.
All mighty mule e z gate openers come with a transformer for maintaining the battery charge.
Of low voltage wire rb509 not included from the opener control box to the 110 v ac outlet where the transformer is plugged.
Secure the solar panel assembly to a wooden post or fence using two pipe.
The solar panel must be placed in an open area away from shade the solar panel should receive at least 8 hours of direct sunlight for a full charge.
Voltage on wire at solar input.
All had been fine for 3 years until i wired in the 12 volt motion detector light.
Resolve the issue with this easy to use mighty mule gate opener troubleshooting guide.
Mount the panel using the curved pipe provided to maintain the proper angle to the sun.