Sundance® Filter Weir Assembly (Gray) – Floating Skimmer Gate (2009+) – part #6472‑809

Q: Which models does this part fit?

A: Designed for use with Sundance® 780 and 880 Series spas built in 2009 and later.

Q: What’s the purpose of this weir assembly?

A: It helps regulate skimmer water flow and prevents debris bypass, ensuring effective filtration.

Q: How do I know if I need to replace it?

A: If the weir is cracked, warped, or allowing uncontrolled bypass, a replacement (part #6472‑809) will help restore skimmer performance.

Turn off spa circulation to access the skimmer chamber.

Remove the old weir assembly by gently lifting the hinged gate out.

Clean and inspect the weir seating area.

Insert the new weir (part #6472‑809), allowing the hinge to rest at the top of the weir slot.

Test circulation and observe that water flows over but not around the gate.
References: Based on standard Sundance® replacement practices; no detailed public instructions available