✓ Openings
- Inspect/remove mesh cover.
- Sink cover grommets.
- Inspect pump, filter, actuator.
- Remove and stow all rubber plugs and winterizing accessories.
- Inspect, assemble, and test all equipment (pumps, filter, actuator, salt cell, etc.).
- Clear and prime lines, install pool fittings (returns, skimmer baskets, vacuum fittings, etc.).
- Pressure, leak, and flow checks.
- Install all pool fixtures, handrails, diving boards, et cetera.
- Apply seasonal opening chemicals: shock, salt/chlorine, alkalinity, calcium hardener, algaecide, and metal/stain/scale treatment. Chemicals may be provided by customer or by Cusoon.
- Brush sidewalls, floor, and all features.
- Fold and stow cover at customer discretion. Cover must dry before summer storage.
- Store all winterizing fixtures for easy fall closing.
- Customer should run pool continuously for minimum 72 hours.