6. Use appropriate self-leveling silicon sealant as recommended by your RV dealer or
manufacturer to properly seal the perimeter of the Rooftop Box.
NOTE:
● Tighten the strain reliefs on the Rooftop Box.
● Apply self-leveling adhesive (not included) to the mounting hole.
Install PWM Controller
1. Mount the PWM controller on a flat surface inside of the RV with 4 screws (not included, #3
recommended).
2. Mount the PWM controller close to the battery inside the front compartment of the RV.
3. Attach the positive/negative battery wire leads on the PWM controller to the positive/negative
battery cables (not included) using twist-on wire connectors/Marrettes (not included).
4. Attach the positive/negative wires (not included) from the Rooftop Box to the to the positive/
negative solar leads on the PWM controller using twist-on wire connectors/Marrettes (not included).
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