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Mr. James Martinez IIIAug 5, 2025
Why is there no heat in my Jacuzzi Hot Tub?
- MmartinezpatrickAug 5, 2025
If your Jacuzzi Hot Tub is not heating, verify the thermostat setting and ensure the cover is in place while heating.
Why is there no heat in my Jacuzzi Hot Tub?
If your Jacuzzi Hot Tub is not heating, verify the thermostat setting and ensure the cover is in place while heating.
How to improve jet action in my Jacuzzi J-435?
To improve jet action in your Jacuzzi Hot Tub: * Ensure the jets pump is turned on. * Check the position of massage selectors. * Open the air control for the selected jet system. * Ensure the water level is adequate. * Check for a dirty filter.
Why is the filter/circulation pump off in my Jacuzzi J-435?
The filter/circulation pump in your Jacuzzi Hot Tub may be off because: * It is not programmed to run. * There are errors preventing the pump from turning on. * The hot tub water is warmer than 95°F (34°C) and 2°F (1°C) warmer than the set temperature, activating the “Summer Logic” safety feature.
What to do if none of the components operate in my Jacuzzi Hot Tub?
If none of the components in your Jacuzzi Hot Tub are operating, check the control panel lights and the household circuit breaker.
How to cool down my Jacuzzi J-435?
To cool down your Jacuzzi Hot Tub, try the following: 1. Reduce the thermostat setting. 2. Switch the hot tub to “Econo” mode to only heat during pre-programmed times. 3. Ensure the pumps are turned off and not constantly running.
What to do if the pump does not operate in my Jacuzzi Hot Tub?
If the pump in your Jacuzzi Hot Tub doesn't operate, and you detect no sound or a buzzing sound, turn off the power to the spa. If the motor operates but no water flows to the jets, the pump may not be properly primed.
How to fix an air lock in my Jacuzzi J-435 Hot Tub?
To fix an air lock in your Jacuzzi Hot Tub: 1. Purge the air lock from the circulation pump intake by removing the filter cartridge. 2. Hold your garden hose over the filter cartridge wall fitting while using a rag as a seal around the hose end. 3. Have someone turn on the water for 30 seconds, then turn it off. 4. Reinstall the filter cartridge and check the spa.
General| Dimensions | 84 in x 84 in x 36 in |
|---|---|
| Water Capacity | 350 gallons |
| Pump | 2-speed, 2.5 HP continuous |
| Heater | 4.0 kW |
| Lighting | ProLite LED Lighting |
| Pump(s) | 2 |
| Shell Material | Acrylic |
| Cabinet Material | Synthetic |
| Seating Capacity | 5-6 Adults |
| Jets | PowerPro Jets |
Details on risks of hair, limb, body, evisceration, and mechanical entrapment.
Causes, symptoms, and effects of hyperthermia (over-heating) in spa users.
Essential electrical safety precautions and general safe usage guidelines.
Overview and operation of the ProTouch control panel interface.
Activating the CLEARRAY water purification system manually.
Setup and features of the optional SmartTub™™ cellular system.
Setting the spa's heating mode: Auto, Econo, or Day.
Setting the schedule for the primary spa filtration cycle.
Configuring the secondary filtration cycles: Away, Infrequent, or Frequent.
Setting reminders for CLEARRAY bulb, water refresh, and filter maintenance.
Instructions for connecting the spa to a Wi-Fi network.
Options for locking spa features, including temperature and service mode.
Setting the spa's internal clock and calendar.
Detailed steps for cleaning spa filters and debris bags.
Procedures for draining and refilling the spa water.
Procedures and recommendations for winterizing the spa.
Explanation of the UV system for water sanitization.
Mandatory maintenance for the CLEARRAY UV bulb and quartz tube.
Electrical wiring diagrams for 240V North American models.
Circuit board wiring schematic for 2-pump domestic 60Hz models.
Circuit board wiring schematic for 3-pump domestic 60Hz models.
