LiftMaster RSL12U RSL12U Installation Manual - Page 41

APPENDIX STEP 6 continued... SOLAR PANEL(S) INSTALL THE SOLAR PANEL 1. Position solar bracket on mounting surface. Mark and drill holes. 2. Insert two bolts into the track located on the back of the solar panel(s). 3. Slide bolts in track away from bolt hole and align both bolts. 4. Secure solar panel(s) to solar bracket using two washered nuts. 5. Secure solar panel(s) assembly to mounting surface using appropriate hardware. Mounting Surface Mounted Panel Must Face South Mounting Surface WIRE THE SOLAR PANELS 1. Locate the J15 plug on the control board and unplug it from the control board (it will not be used). 33AH Battery 2. Set the new 33AH battery in the operator. 3. Route the battery wires (the longer set of wires) from the J15 plug (new wire harness) through the back of the electrical box. Connect the red wire to the positive (+) terminal of the battery. Connect the black wire to the negative (-) terminal of the battery. 4. Connect the shorter red wire (+) from the J15 plug (new wire harness) labeled DC Power to the red wire on the solar panel. Connect the shorter black (-) wire from the J15 plug (new wire harness) labeled DC Power to the black wire on the solar panel. J15 Plug (new wire harness, Model K94-37236) Black Wire (-) Red Wire (+) 5. Plug the J15 plug (new wire harness) into the J15 input on the Black Wire (-) Diode Red Wire (+) control board. NOTE: You may see a small spark when plugging the J15 plug into the board. 10W 10W 10W If necessary, connect additional 12V solar panels in parallel to achieve the desired wattage (30W maximum). Proceed to the Dual Gate section (if applicable) or proceed to the Adjustment section. 10W solar panel installation 20W solar panel installation 30W solar panel installation 40