19
LED READING
CAUSE
SOLUTION
E0
E1
Water temperature is lower than 0°C
degree or exceeds 55°C (131°F)
Temperature sensor failure
Water pressure switch failure
Filter failure
Water level is not at minimum water line
Contact the MSpa Service Center.
Add water above the minimum line.
Change the water or contact the MSpa
Service Center.
ERROR CODE CHART
WATER MAINTENANCE AND CHEMICALS
Water Sanitation
The spa owner must regularly check and keep the spa water sanitized and maintained regularly (daily, if
necessary). Adding sanitizer or other chemical will control bacteria and viruses present in the spa water. The
maintenance of a proper water balance through appropriate use of sanitizers is the most important factor in
maximizing the life and appearance of the spa, as well as ensuring clean, healthy, and safe water. Proper
technique is important for water testing and treating the spa water. See your spa professional for chemical,
sanitizer, test kit, and testing procedures questions.
CAUTION:
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Maintenance of Spa Water and Cartridge
Protect all the spa occupants from possible water related illness by keeping the spa water clean and sanitized.
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1. Inspect and clean the filter cartridge after each use, and change the filter cartridge after it works
continuously for 150 hours, or after seeing a cleaning reminder.
Ɣ
Unscrew the cartridge assembly from the spa tub wall and remove the cartridge by turning it counter
clockwise (Fig.1.1)
Ɣ
Use a garden hose to rinse off the cartridge. If the cartridge remains soiled and discolored, it should be
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There are two filter cartridges from the original
package. One is for use, the other is spare.
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Reinstall the clean or spare cartridge back onto the spa tub wall but turning it on clockwise. (Fig.1.3)
