What to do if my Sundance Spas Hot Tub panel displays a hyperthermia warning?
If the panel displays a WARNING indicating a RISK OF HYPERTHERMIA (OVER-HEATING), do not enter the spa water. The safety “Watchdog” software has been activated, deactivating the spa because a problem was detected that could damage the spa or its components. Contact your authorized Sundance Spas dealer for assistance.
Why none of the components operate on my Sundance Spas 780?
If none of the components of your Sundance Spas Hot Tub (e.g., pump, light) are operating, check the following: 1. Ensure the spa has power. 2. Check if the household circuit breaker has tripped. 3. If the above steps don't resolve the issue, contact your authorized Sundance Spas dealer.
How to improve poor jet action in Sundance Spas Hot Tub?
To improve poor jet action in your Sundance Spas Hot Tub: 1. Press the JETS 1 button to ensure pump #1 is on. 2. Rotate the air control clockwise to the “on” position. 3. Check the filter for dirt and clean it if necessary. 4. Ensure all jets are fully open.
What to do if Sundance Spas 780 pump does not operate but light does?
If the pump in your Sundance Spas Hot Tub does not operate, but the light does, it might not be properly primed. Press the JETS 1 button. If no water movement is detected, ensure power is going to the spa and check the water level. If the problem persists, contact your authorized Sundance dealer. You can also press the JETS 1 button several times, for 5 to 10 seconds at a time. Then, turn the power off and release any trapped air by loosening the cap on the massage selector and/or removing the filter. Remember to tighten the massage selector cap and/or reinstall the filter before turning the spa power back on and restarting the pump.
Why is there no heat in my Sundance Spas Hot Tub?
To address the issue of no heat in your Sundance Spas Hot Tub: 1. Check the thermostat setting. 2. Ensure the spa cover is in place while heating. 3. Verify the spa is not in economy filtration/heating mode.
How to adjust the temperature if Sundance Spas Hot Tub water is too hot?
General| Brand | Sundance Spas |
|---|---|
| Model | 780 series |
| Category | Hot Tub |
| Language | English |
Describes the initial filtration/heating cycle and blow-out function for 2-pump models.
Lists recommended water chemistry parameters for pH, chlorine, bromine, alkalinity, and hardness.
Details cleaning and replacement schedule for the 2-stage MICROCLEAN filter cartridge.
Advises on replacing spa water every 3 months based on usage and water quality indicators.
Explains entrapment hazards from suction fittings and moving parts, emphasizing VGB Safety Act compliance.
Details risks of overheating, maximum safe temperatures, and symptoms of hyperthermia.
Provides safety guidelines specific to Canada regarding electrical equipment and bonding.
Covers dangers of electric shock, bonding requirements, GFCI protection, and safe distances from electrical appliances.
Provides considerations for selecting an outdoor spa site, including proximity to amenities and debris management.
Outlines factors for indoor spa installation, focusing on ventilation, foundation, and drainage requirements.
Details power requirements and wiring configurations for North American 120V and 240V models.
Specifies wiring requirements for convertible Dover models, including plug-in and hard-wire options.
Details wiring for dedicated 240V models, requiring permanent connection and no plug-in cords.
Covers dedicated circuits, GFCI protection, and conductor requirements for spa power supply.
Illustrates wiring configurations for different models and voltage/wire connections.
Instructions for adding start-up chemicals, establishing sanitizer levels, and setting the spa temperature.
Explains important heater operation details and the benefit of using the spa cover.
Outlines steps for decontamination if sanitizer levels are unstable.
Cautions about chemical handling and procedures for mixing chemicals with jets running.
Steps for achieving stable sanitizer levels and preparing the spa for use.
Describes the functions of each button and display element on the control panel.
Illustrates and lists various spa features and controls, including jets, lights, and waterfall.
Explains how to adjust and set the desired water temperature, including an overtemp feature.
Details how to operate the 1-speed and 2-speed jet pumps and their automatic shut-off feature.
Describes how to customize massage experience using the massage selector valve.
Explains how to adjust air controls to modify jet massage intensity.
Guides on operating the LED lights and selecting various color modes and intensities.
Explains how to adjust water flow and angle for different types of jets.
Details how to control the waterfall output using the dedicated valve.
Introduces the optional BLUEWAVE Spa Stereo System and its features.
Describes standard modes suitable for cold climates, regulating temperature throughout the day.
Details economy modes for warm climates, regulating temperature only during filter cycles.
Explains lock modes for service or preventing unauthorized use.
Provides instructions on how to select filtration/heating modes and lock modes.
Guides on programming the circulation pump for specific filtration cycles.
Instructions for programming the CLEARRAY UV purification system or Ozone (O3) system.
Explains the 2-stage filter system and the process for cleaning the reusable stage 1 filter and replacing stage 2.
Explains when and how to drain and refill the spa, with important pre-draining precautions.
Provides instructions for removing, cleaning, and reinstalling the spa headrest pillows.
Offers advice on cleaning the spa surface without causing damage or excessive sudsing.
Guides on cleaning, conditioning, and maintaining the spa cover for longevity and operation.
Explains that the synthetic cabinet requires minimal maintenance, typically just wiping with mild soap.
Advises on protecting the spa from freezing, including recommended modes and draining procedures.
Offers guidance on restarting a spa that has been exposed to freezing temperatures.
Explains how to remove the access door for easy access to the equipment bay.
Explains pH measurement and the importance of maintaining a slightly alkaline pH for spa water.
Discusses the use of sanitizers like chlorine and bromine to destroy bacteria and maintain water hygiene.
Introduces the CLEARRAY UV system for disinfecting water, its operation, and LED indicators.
Details the process for cleaning the quartz tube, including precautions against abrasive cleaners.
Describes the "summer logic" function which deactivates the circulation pump to prevent overheating in hot weather.
Warns about entering the spa during an overheat condition and provides corrective actions.
Explains the SN1 error, indicating a sensor malfunction affecting the heater or spa.
Explains the SN2 error, indicating a temperature sensor malfunction affecting the heater.
Details FL1/FL2 errors related to flow switch malfunction or air lock, and steps to correct them.
Explains the COL display, indicating a significant drop in temperature without requiring immediate corrective action.
Describes the ICE display, indicating a potential freeze condition and automatic pump activation for protection.
Explains the "---" display, indicating a safety watchdog trigger due to a detected problem causing potential damage.
Indicates the UV bulb needs replacement and the countdown timer requires resetting.
Lists checks for power, tripped breakers, and when to contact a dealer if no components function.
Offers steps to troubleshoot pump issues, including checking water level and priming.
Provides steps to improve jet performance, such as checking pump, air controls, and filter.
Advises reducing the thermostat setting to turn off the heater.
Lists checks for thermostat settings, cover placement, and filtration modes when the spa is not heating.
Step-by-step guide on how to pair the wireless remote control with the stereo unit.
Explains how to access and adjust various audio settings like Bass, Treble, Balance, and Fade.
Describes the functions of the wireless remote control for radio and media device playback.
Details how to connect and operate USB devices and Apple devices/MP3 players.
Provides steps for replacing the battery in the wireless remote control.
Lists technical specifications for the stereo system, including power supply and tuner details.
Presents safety cautions regarding electrical shock, component replacement, and servicing the stereo system.
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