Cal Spas LTR20121002 manual Draining Your Spa, Cleaning and Replacing the Filter

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Draining Your Spa

Your spa should be drained every four to six months, and refilled with fresh tap water. The following is the recommended method for draining your spa.

1.Turn off the power at the breaker.

2.Remove all filters.

3.Hook up the female end of a garden hose to the drain fitting (if equipped).

4.Place the other end of the garden hose where you would like the water to drain to.

5.Let spa drain completely, then remove garden hose and refill.

Cleaning and Replacing the Filter

Filtration is one of the most important steps you can take to ensure clean, clear water. It is far less expensive to fix water clarity problems by filtering your spa than by using excessive amounts of chemicals, excessive filtration times, or by water replacement.

See the section “Clear Water Plan” for more information on cleaning your filter.

Winterizing (Cold Climate Draining)

In many areas of the country, the temperature drops below 32˚F (0°C). We recommend that you always have your spa full of water and running at normal spa temperatures (80˚F to 100˚F, 26.7°C to 37.8°C). This will help reduce the risk of freezing in your spa and your spa’s equipment.

WARNING: If you find the need to drain your spa, please be aware of the potential of freezing in your spas equipment and plumbing. Even if the directions below are followed perfectly, there is no guarantee that your spa will not suffer freeze damage and thereby void the warranty coverage.

1.Open all filter covers.

2.Remove the filter baskets and filters.

3.Drain your spa completely as described in the instructions above.

4.Remove drain plugs from the front of the pumps.

5.Disconnect the unions from both sides of the pump.

6.Use a wet/dry vacuum to blow any remaining water out of the jets and equipment area.

Cover your spa with a good spa cover and an all-weather tarp to ensure that neither rain nor snow enters the spa.

Inground Spas

37 Cleaningand Maintenance

LTR20121002, Rev. A

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Contents LTR20121002, Rev. a 12/30/11 Diverter Knobs Inground Spa Installation Checklist Cleaning and MaintenancePreparing for Your New Inground Spa Clear Water PlanHyperthermia Danger Important Safety InstructionsPreparing for Your New Inground Spa Inground Spa Installation ChecklistPlanning the Best Location For Your Spa Inground Spa Site Preparation Planning the Best Place for the Outdoor Equipment PackGrading Prior to Excavation Site Excavation Hard BottomIG-401 Spa Shell Dimensions and Side ViewsIG-402 IG-403 IG-404 IG-405 IG-406 IG-407 Testing the Gfci Breaker Gfci and Wiring RequirementsSpa Model Gfci Required Wires Required Electrical Requirements US and CanadaGfci Wiring Diagram RCD and Wiring Requirements Electrical Installation -- EuropeTesting the RCD Breaker ForPreparing RCD Wiring DiagramInstalling the Inground Shell Plumbing Connections Equipment Pack Plumbing ConnectionsGate/Slice Valves Connecting Plumbing to Remote EquipmentRemote Equipment Topside Control Panel Electrical and Electronic ConnectionSee figure below Inground Spa Light Installation In- structionsPreparing forYour New Inground Spa Pouring the Deck Electronic Control Operation Preset Filter Cycles Setting the Temperature LockClean-up Cycle LightMessage Frequency Action Required RPH Periodic Reminder MessagesRSA RCLMessage Meaning Action Required No message Diagnostic MessagesOn display DrySnb Sns Message Meaning Action RequiredStby Diverter Knobs Adjustable JetsClear Water Plan Contents of this sectionKey to Clear Water Balancing the Total Alkalinity Testing and Adjusting Spa WaterBalancing the pH Recommended total alkalinity is 80 120 ppmUsing Bromine as a Sanitizer Using Chlorine as a SanitizerSanitation Chemical Safety Filter CleaningShocking the Water Starting the Spa with Fresh Water Bather LoadMaintenance Schedule Removing and Reseating the Pillows Cleaning and MaintenanceSpa Cover Draining Your Spa Cleaning and Replacing the FilterWinterizing Cold Climate Draining Spa Cover and Pillows Cleaning Your SpaSpa Shell Warranty Replacement PartsAppendix LTR20121002, Rev. a 12/30/11