To Next PageTo Next PageWhat to do if the Intex PureSpa SPJ-H-20-1C Hot Tub control unit does not work?
If the Intex Hot Tub control unit isn't working, check the following: * Ensure the spa is plugged in and switched on. * Make sure the control panel cable plug is firmly attached to the control base receptacle. * Verify the power source is working. * Reset the RCD. If the problem persists after these checks, the RCD might be broken.
Critical safety warnings regarding drowning and electric shock risks.
General warnings about electrical safety, child supervision, and water temperature.
Advice on maintaining water chemistry and handling chemicals safely.
Guidelines for choosing a suitable location and preparing the site for spa installation.
Specific considerations for setting up the spa indoors.
Specific considerations for setting up the spa outdoors.
Steps for assembling the control unit and inflating the spa tub wall.
Instructions for inflating the air bladder for the spa cover.
Procedures for deflating the spa tub wall and cover air bladder.
Instructions for connecting the spa control unit to the spa tub.
Explains the layout and function of all buttons on the spa control panel.
Instructions on how to adjust the direction and pressure of the spa jets.
Details on LED readings, their causes, and recommended solutions for troubleshooting.
Guidelines for maintaining clean and sanitized spa water using chemicals.
Procedures for cleaning filter cartridges and changing spa water.
Recommended water chemistry levels and testing procedures.
Procedures for adjusting total alkalinity levels using sodium bisulfate or muriatic acid.
How to increase total alkalinity using sodium bicarbonate.
How to adjust the spa water pH level after total alkalinity has been set.
Instructions for reducing pH levels using muriatic acid or sodium bisulfate.
Instructions for increasing pH levels using sodium bicarbonate.
Procedures for adjusting calcium hardness levels in the spa water.
Step-by-step instructions for draining water from the spa tub.
How to clean the spa tub and filter cartridge after draining.
Instructions for checking and tightening the spa tub air valve.
Information on spa cover buckles, keys, and inspection for damage.
How to repair punctures in the spa tub and cover air bladders.
Steps for deflating the spa tub using the electric air pump.
Various common problems, their causes, and solutions for the spa.
General