8
Bleeding The Air Purge Valve
NOTE:
Water must be at the printed level on the spa wall.
NOTE:
Bleeding the air purge valve is the key step to ensure the pump runs normally.
CAUTION:
You must ensure the pump is prepared before operating, if you do not follow these
instructions the pump may operate abnormally. Never dry run the pump as this type of damage
is not covered by the warranty.
1. Open the air purge valve located on the top of the pump by turning the knob counter clockwise.
Maximum ventilation occurs with two full turns of air purge valve.
NOTE:
If the valve becomes unthreaded, simply place it back on and turn clockwise to rethread.
2. With the pump running and air purge valve open, water will begin to flow into the pump releasing air from the
system. This process will take about 30 seconds depending on the amount of the water in the spa and the pump.
3. When water begins to flow from the opening of the air purge valve, close the valve and dry any excess water
from the surface of the pump.
PUMP OPERATION
Control Panel
Heat Button:
Use this button to activate the heating system, and the Lay-Z-Massage System will shut off automatically.
The pump will heat the spa water until the water temperature reaches 1°C (1.8°F) higher than the input desired temperature.
After the current water temperature drops 2°C (3.6°F) below the input desired temperature the heating system will restart.
When the light above the heat button is red, the heating system is activated. When the light is green, the water is at the input
desired temperature and the heating system is at rest.
The #54075 rapid heating system is capable of increasing water temperature by approximately 1.5 to
2°C (3-4°F) per hour.
The #54090 rapid heating system is capable of increasing water temperature by approximately 1°C (1.8°F) per hour.
NOTE:
If the heating system is activated the filtration system will automatically start.
NOTE:
After turning off the heating system the filtration system will continue to operate.
Lay-Z-Massage Button:
Use this button to activate the massage system which has a 30-minute auto shut off feature and the
heating system will shut off automatically.
The light above the Lay-Z-Massage Button displays green when activated.
WARNING:
Do not run the Lay-Z-Massage system when the cover is attached, air can accumulate
inside the spa and cause irreparable damage and bodily harm.
After 24 hours of operation,the pump will hibernate. “End” will be displayed on the LED.When the pump is hibernating both the
rapid heating and water filtration functions are disabled.To re-active the pump simply press any buttons on the control panel.
Temperature Mode Button:
The temperature can be displayed in either Fahrenheit or Celsius. To toggle between these
choices simply press this button.
NOTE:
The system’s default is Celsius.
LED Display:
Once powered-up the LED displays the current water temperature automatically.
Temperature Adjustment Buttons:
Pressing the Temperature Increase or Temperature Decrease buttons will cause the LED to flash. When flashing you can adjust
to the desired temperature setting. If you hold these buttons down the values will rapidly increase or decrease.The new and
desired temperature setting will remain on the LED display for 5 seconds to confirm the new value.
NOTE:
The default temperature is 40°C(104°F) when first plugged in.
NOTE:
Temperature adjustment ranges from 20°C (68°F) to 40°C (104°F).
Water Filtration Button:
This button turns the filter pump on and off.
The light above the Water Filtration Button displays green when activated.
A: Temperature Increase Button
B: Temperature Decrease Button
C: Heat Button
D: Lay-Z-Massage Button
E: Water Filtration Button
F: Temperature Mode Button
G: LED Display
E
S-S-000830
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Summary of Contents for 54075
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