TROUBLESHOOTING (continued)
LED PANEL
PROBLEM
CODE
LED Panel Code Flash & Alarm On (NOTE: Always turn off the power before cleaning and servicing).
• Transmission signal failure.
E81
• No water fl ow.
E90
• Dirt or scale on titanium plates.
• Low salt level / No salt.
E91
• Electrolytic cell cord is loose.
• Possible electrolytic cell failure.
• High salt level.
E92
• Water temperature too low.
E94
• Water temperature too high. • Turn off and unplug the control unit. When the water has cooled down,
E95
• System Error.
E96
E97
• Dry-fi re Protection.
E99
• Water temperature sensor broken.
• After 72 hours of continuous
heating operation, the pump
END
will hibernate automatically.
The rapid heating function
is disabled.
• LED display is off
• Charging Failed
NO LED
• Control Panel failure.
DISPLAY
S AVE THESE INSTRUCTIONS
(351IO) SPA (JET + BUBBLE) ENGLISH 7.5" X 10.3" PANTONE 295U 04/18/2022
• Reset the RCD, restart all over again.
• Place the control panel within 5 m (16 ft) of the control base unit.
• Press and hold POWER button for 5 seconds to turn off and charge the
panel again.
• If problem persists, contact Intex Service Center.
• Turn off and unplug the control unit.
• Ensure the outlet cover grid is clean and free from obstructions.
• Clean or replace the cartridge, see Maintenance and Storage section.
• Ensure the in/outlet connections on the spa tub and fi lter pump are not blocked.
• Keep the spa water properly sanitized to ensure a clean and unclogged fi lter
cartridge.
• If problem persists, contact Intex Service Center.
• Remove the electrolytic cell for inspection. Clean it if necessary. See
"Maintenance".
• Add salt. See "Salt Level Information".
• Ensure that the cell cord is plugged fi rmly into the cell receptacle.
• Contact Intex Service Center. Replace the cell if needed.
• Partially drain the pool and refi ll it with fresh water. See "Salt Level Information".
• If problem persists, contact Intex Service Center.
• If the ambient temperature is below 0°C (32°F), we recommend not to use
the spa.
• Turn off and unplug the control unit, add some warm water to raise the
spa water temperature above 1°C (34°F), then press the
heat up the water to the desired temperature.
• If problem persists, contact Intex Service Center.
plug the RCD and restart all over again.
• Turn the heater off , then press the fi lter and jet buttons to lower the water
temperature.
• If problem persists, contact Intex Service Center.
• Turn off and unplug the control unit. Plug the RCD and restart all over again.
• If problem persists, contact Intex Service Center.
• Contact Intex Service Center.
• Contact Intex Service Center.
• Press the
button to re-active the fi lter pump.
• Press any button to reactivate the control panel.
• Reset the RCD, restart all over again and charge the control panel again.
• Make sure the surface between the back of the control panel and the
control base charging dock is clean, dry and free of obstruction.
• If problem persists, contact Intex Service Center.
English
SOLUTION
Page 34
351
A
button to