Get Your Solar Coaster Ready to Roll:
Easy Assembly Guide

Remove U Brackets: Loosen the lock nuts and remove the U brackets from the master pulley.
Position the Pulley on Ladder: Place the master pulley between the top two steps of your ladder, with the pulley side facing the front.
- The oval-shaped slots on the master pulley should be at the top.
Mount the Bottom U Bracket:
- Attach the bottom U bracket first.
- Ensure the top edge of the U bracket touches the top of the second step before tightening to the master pulley.
Mount the Top U Bracket:
- Attach the top U bracket, making sure the top edge touches the top step.
- Tighten all lock nuts securely.

Note: The ring bolts on the U brackets serve as anchor points to attach the Solar Coaster to your rooftop.

Remove Cover Plate: Unscrew the 4 screws to remove the cover plate from the Solar Coaster cart.
Position the Cart:
- With the 6 bearings facing towards the ladder, position the cart facing you.
- Place it on the inner side of the ladder.
Adjust the Bearings:
- Loosen all 6 bearings slightly to allow the bearing brackets to slide for a secure fit.
Center and Fit the Cart:
- Center the cart and fit the ladders inside edge into the U-groove of each bearing.
- Gently tighten bearings for a temporary hold.
Secure Bearings:
- Once the ladder fits snugly in all 6 U-groove bearings, tighten them firmly.
- Tip: Use a rubber mallet to tap bearings left or right for a snug fit before tightening.

Position the Brake on Ladder:
- Fix the quick-release clamps around the bottom step with the rope brake facing up towards the ladder top.
Check Brake Clearance:
- Test the handle to ensure it doesn’t hit the ladder when the rope is released.
Secure with Safety Chain: Clip the safety chain around the step and fasten to secure the brake.

Determine Left and Right Brackets:
- The left and right leg brackets have square tube holders at the rear.
- The orange hand fasteners should face the front.
Position Brackets on Ladder:
- Align each leg bracket with the ladder’s bottom two steps.
- Note: If necessary, you may need to cut the bottom of the ladder. Ensure that the bottom of the ladder is no longer than the U-channel or slightly above the orange handles for a secure fit.
Attach with Threaded Rods:
- Pass the M12 threaded rods through the steps, securing each with lock nuts (avoid over-tightening).
Slide Legs In:
- Loosen all 4 orange hand fasteners.
- Insert one leg into each bracket from the bottom of the bracket.

Measure for Parallel Alignment:
- Measure between the inside edges of the bottom square tubes where the legs slide.
- Ensure the measurement matches the length of the rope spool tube.
Adjust Length if Needed:
- Use washers to extend the tube if needed.
- If the tube is too long, carefully trim for smooth leg extension (this won’t void the warranty).
Secure Spool:
- Insert the threaded rod through both legs and the rope spool tube.
- Tighten with black hand nuts.
Test Leg Extension:
- Slide the legs up and down to confirm smooth movement.

Start from the Bottom:
- With the cart at the ladder bottom, start with the open end of the rope (without the eye bolt).
Weave Through Lower Pulley:
- Looking down, thread the rope down the left side of the bottom pulley and back up the right.
Weave Through Top Pulley:
- Looking up, pass the rope through the left side of the top pulley and then down the right.
Pass Through Rope Brake:
- Feed the rope through the brake at the ladder bottom.
- Tip: Raise the handle to pass the rope through smoothly.
Attach Excess Rope:
- Use cable ties to secure the excess rope to the rope spool.
Attach Eye Bolt:
- Use a hex 5 bolt and spring washer to attach the eye bolt to the top pulley for additional safety.

Final Step: Spool the excess rope securely at the bottom of your ladder.

Your Solar Coaster assembly is now complete and ready for use!