Pool Series & Spa Series Winterizaon Service Instrucon
Endless Pools D90010_en 1122
6
Endless Pools Fitness System Models (shipped 2017- Present)
1. Turn o the circuit breaker or electrical disconnect to the swim spa.
2. Drain the swim spa.
3. Remove lters and vacuum lter plumbing to clear all water from those lines. Clean and store lters in a dry place
4. If you have an air compressor, remove the drain plug from the jet pump housing, and blow out the jet lines. If you do
not have an air compressor, please proceed to the next step.
5. Vacuum the inside of swim spa and remove all water from the vessel oor, including under the treadmill if applicable.
Apply sucon to all jets and footwell sucon unl all water is removed from every jet line. Make sure air controls are
open.
6. Remove equipment area doors and possible side panel to get to the plumbing.
7. Loosen plumbing unions on pumps and heater one at a me and use vacuum to catch water.
8. Open all unions one at a me and collect the O-ring / gasket, then place in a zip lock bag. Vacuum ozone unit
plumbing line.
9. Open drain line on side of swim spa and vacuum to remove all water from that line.
10. Leave all unions open so that any remaining moisture can evaporate.
11. If the swim spa has a treadmill, then detach the plumbing on the heat exchanger and vacuum to remove the water.
12. Replace the equipment compartment door and make sure it is properly secured.
13. Covering the swim spa:
A. If the swim spa is indoors, prop the covers open, or leave parally or completely uncovered to allow air
ow into the swim spa to prevent condensaon and mold. This will also allow any residual moisture to
evaporate.
B. If the swim spa is outdoors, it is imperave that you tarp the enre swim spa with a heavy duty tarp to
keep moisture, such as rain or snow, from entering the vessel and causing damage in freezing weather.
Make sure all covers are properly secured.
NOTE: If the outdoor swim spa is located where heavy snow accumulaon is normal, it may be benecial to build a support
to t inside of the spa and provide support under the cover, so that heavy snow does not collapse or bow the covers.