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PRIMING
• CAUTION - This pump is shipped with Priming mode ENABLED. The pump will ramp up to 3000 RPM when the pump
is initially started.
Before connecting the power and turning the pump ON:
1. Open filter air relief valve.
2. Open necessary valves.
3. Ensure return line is completely open and clear of any blockages.
4. Ensure pump is filled with water.
5. Stand clear of the filter or other pressurized vessels.
• WARNING - DO NOT run the pump dry, the shaft seal will be damaged and the pump will start leaking. If this occurs, the
damaged seal must be replaced. ALWAYS maintain proper water level in your pool (half way up skimmer opening). If the
water level falls below the skimmer opening, the pump will draw air through the skimmer, losing the prime and causing the
pump to run dry, resulting in a damaged seal. Continued operation in this manner could cause a loss of pressure, resulting
in damage to the pump body, impeller and seal and may cause property and personal injury.
When the pump starts, the start will run automatically in addition to running a priming cycle. The default startup speed is
2400 RPM the pump will slow rise up to 3000 RPM and will last 5 minutes. The drive will display the remaining time.
Note: After the pump's priming cycle has completed, if there is time remaining on the control system's priming timer the
pump will run the control system priming speed until the timer expires.
During priming, the priming speed can be adjusted between 1500 RPM and 3000 RPM with "+" and "-".
Note:The first startup starts with a countdown of 5 minutes.You can press speed1, 2, 3, 4 to pre-exit the self-priming.
Note: If the pump is started again, the pump will decide whether to self-priming based on the current environment.the
judgment time is 20 seconds.
Priming time can change based on local environmental conditions such as water temperature, atmospheric pressure, and
your pool’s water level. All of these things should be taken into consideration when setting the priming speed.Test and verify
priming speeds more than once, letting the water drain from the system in between each test.
Note: To prevent air from entering the system, the pump strainer pot should always be filled with water up to the bottom
of the suction port.
Priming to manual mode or auto mode
· Normally, after priming, the pump will run programmed schedule(1-4) automatically with the clock and time schedule
setting.The priming time of rst startup is 5 min. After 5 min priming, if you stop the pump and start it again, the priming time
will be about 20s, if everything is OK.
• During the priming , you can press“+”or“-”button to adjust the boot speed and you can press“1”,“2”,“3”,“4”speed button
to exit the priming. The pump will run the speed and duration programmed for that button. Once completed the pump will
return to the appropriate point in the programmed schedule.
Example:
Starting Schedule (Before Adjustment)
SPEED 1 start time= 8:00AM duration= 6 hours
SPEED 2 start time= 9:00AM duration= 1 hours
SPEED 3 start time= 10:00AM duration= 1hours
SPEED 4 start time= 2:00PM duration= 1 hours
In this way, according to the priority, the water pump will run the speed 1 mode from 8:00 a.m. to 2:00 p.m. (skip the speed
2 and 3 modesin the middle, because speed 2 and 3 have been included in the speed 1 operation period), and the speed
4 mode will run from 2:00 p.m.to 3:00p.m.
End Schedule (After Adjustment)
SPEED 1 start time= 8:00AM duration= 6 hours
SPEED 4 start time= 2:00PM duration= 1 hours
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