15
LED
READING
CAUSE
SOLUTION
E0
E1
E1 immediately shows after pressing
FILTER or HEATING
Contact the MSpa Service Center.
Clean parts and tubes that water goes through
1. Add more water to the minimum line;
2. Clean parts and tubes that water goes through;
3. Contact the MSpa Service Center.
Adjust water temperature
ERROR CODE CHART
MAINTENANCE
Water temperature is lower than zero degree
or exceed 55°C
Temperature sensor failure
Cumulative use up to 150hrs, or cleaning
reminder is activated
Clean the filter cartridge or change a new one
Check water quality in time and adjust to
recommended range
Not in used for 2~3 days or longer
Use an overall cover for protection
Use water treatment products to adjust
UP
DOWN
TIMER
Filter Cartridge Cleaning Reminder: When red light keeps flashing (Filter function is OFF) or red and
green lights alternately flashing (Filter function is ON), the filter cartridge shall be cleaned or replaced.
After that, press Filter button for 3s to delete the reminder.
E1 shows 15s after pressing FILTER
or HEATING
FREQUENCY
ACTION
Filter
Cartridge
SPA
Adjustment Buttons:
Press UP or DOWN button, the screen flashes setting temperature.
Re-set the temperature within 3s. Otherwise the temperature setting mode will automatically end.
If other button is pressed during the setting , the setting will also stopped. The current
temperature shown on the screen is confirmed.
NOTE: Default setting temperature is 40°C; Temperature setting range: 20 - 42°C.
Controller Locking: Press UP and DOWN button at the same time for 3s, the buzzer will ring 3
times, meaning that the controller is locked. In this mode, function will not be turned on/off if the
button is pressed. Press UP and DOWN button at the same time again for 3s to unlock the
controller.
Timer Button:
Press the TIMER button to enter intelligent pre-setting mode. By press UP and
DOWN button, you can set and start heating automatically in up to 99 hours. The TIMER setting
is confirmed if no further operation in more than 3 seconds or press TIMER button again. The
heater will start working after current setting hours. The setting hour can also be changed by
entering the pre-setting mode again. The light of TIMER button flashes green when activated.
Cancel: Press the TIMER button for 3s to cancel the pre-setting.
Note: The pre-setting function cannot be turned on during heating process. The pre-setting mode
will also end after heating function is on or after the spa is reboot.
