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- Depressurize system by releasing air from top of filter.
- Remove pump drain plug and disconnect pump.
- Drain cartridge filter and remove pleated filters.
- Force air though filter output through heater.
- Remove drain plug from heater.
- Disconnect and remove Remove salt cell and install winter cap.
- Force air through returns lines using a shop vac. Plug one return using plugs to force water out other line and then repeat with the other line.
- Force air through intake(skimmer) line and attach "gizmo". Vacuum skimmer if needed.
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