Blog

There are many reasons why a hot tub pump might not be working. Here are some of the most common causes: Airlock: An airlock is a blockage of air in the plumbing system that prevents the pump from priming. This can be caused by a number of things, such as recent drain and refill, a low water level, a faulty filter, or a kink in the hose.Clogged filter: A clogged filter can restrict the flow of water to the pump, causing it to overheat and shut down.Faulty motor: The motor in the pump can fail i …

To replace a Sundance Spas pump, you will need the following tools: A socket wrench A torque wrench A new pump A gasket A lubricant (optional) Steps: Turn off the power to the spa. Disconnect the power cord from the pump. Remove the four bolts that secure the pump to the spa. Carefully remove the pump from the spa. Inspect the gasket for damage. If the gasket is damaged, replace it. Apply a lubricant to the gasket (optional). Install the new pump in the s …

Every month, the LifeSmart spa filter cartridge should be cleaned to remove the objects and particles that have lodged in the cartridge pleats. Using household water pressure and a garden hose with a pressurized nozzle, push water from inside to outside of the pleats, forcing all the trapped particles out. NOTE: Do NOT run your spa without a filter cartridge. NOTE: The filter cartridges should be replaced every six to eight months or earlier for heavy users. Dirty filters can cause you …

INITIAL START-UP InstructionsPriming Mode:Entry: When the spa is energized, it will automatically enter Priming Mode (PR).Procedure: During Priming Mode, repeatedly press the "Jets" button to remove any air from the pump.Duration: Priming Mode typically lasts less than 5 minutes.Exit: To exit Priming Mode, press either "Warm" or "Cool."Subsequent Mode: After Priming Mode, the spa will automatically switch to Standard Mode (see Mode section).Temperature Control:Temperature Display: The last mea …