Storage and Preparation for Future Use
1. Drain and clean the spa by following the "Drainage" and "Spa Cleaning" sections.
2. Refer to the instructions to deflate and disassemble the spa tub, spa control unit and air
bladder (*optional).
3. Make sure all the spa components and accessories are thoroughly clean and dry before
storage. Air-dry the spa tub in mild sunlight for an hour before folding.
4. Fold the spa tub loosely and avoid any sharp corners to prevent damage or leakage to
the spa liner.
5. Prepare a new additional cartridge for next time use.
6. Store the spa and accessories in a dry, temperature-controlled storage area
(between 0°C and 40°C (32°F - 104°F).
7. The original packaging is recommended for storage.
DISPOSAL AND ENVIRONMENTAL PROTECTION
This marking indicates that the product should not be disposed of with other household waste. To prevent possible harm to the
environment or human health from uncontrolled waste disposal, recycle the product responsibly to promote the sustainable reuse of
material resources. Information on disposal can be obtained from your local authorities.
To return your used device, please use the return and collection systems or contact the retailer where the product was purchased for
environmentally safe recycling.
TROUBLESHOOTING
ERROR CODE CHART
LED READING
Signal wire is loose
- - -
Communication failed
Water temperature is below 0°C (32°F) or exceeds 50°C (122°F)
F0
Temperature sensor failure
F1 immediately shows after pressing FILTER , HEATING or UV
F1
F1 shows 15s after pressing FILTER, HEATING or UV
PROBLEM
Power socket failure
PRCD is off
NO DISPLAY ON THE
Press the Reset button, controller is not displayed
CONTROL PANEL
PRCD broken
Spa in&outlet connection not securely tight
Drainage valve is not closed completely
SPA LEAKING
Water leaks from the spa pool body
Temperature set too low
Dirty filter cartridge
NOT HEATING
Water level is not at the minimum water line
PROPERLY
Heater failure
Filter pump DOES NOT WORK
CAUSE
CAUSE
14
SUN
SOLUTION
Contact info@DOH-group-brands.de
Contact info@DOH-group-brands.de
Change the water
Contact info@DOH-group-brands.de
Clean the parts and tubes that the water goes through
1. Add more water to the minimum line
2. Clean the parts and tubes that water goes through
3. Contact
SOLUTION
Change a socket or repair the socket before use
Reset the PRCD by following the PRCD Testing section
Contact info@DOH-group-brands.de
Contact info@DOH-group-brands.de
Tighten the in&outlet connection
Close the drainage valve. Contact info@DOH-group-
brands.de, if spa is still leaking
Repair the leaking hole/split with the repair kit material
Set a higher temperature
Clean or replace the filter cartridge
Add more water to the minimum line
Contact info@DOH-group-brands.de
Refer to the "FILTER PUMP DOES NOT WORK" section