Question 1 of 5
Basic

Which mode is the default position in the performance mode selector?

Question 2 of 5
Basic

Which mode removes the sound of the valve opening and closing?

Question 3 of 5
Basic

Can you add an external digital input to the SCALA1?

Question 4 of 5
Basic

Where is self-priming particularly useful?

Question 5 of 5
Basic

What does it mean when the Grundfos Eye is static green?

Question 5 of 5
Basic

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1: Which mode is the default position in the performance mode selector?
Self-priming mode
1: Which mode is the default position in the performance mode selector?
Positive inlet mode
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1: Which mode is the default position in the performance mode selector?
Air-handling mode
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2: Which mode removes the sound of the valve opening and closing?
Self-priming mode
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2: Which mode removes the sound of the valve opening and closing?
Air-handling mode
You can find the answer here >
2: Which mode removes the sound of the valve opening and closing?
Positive inlet mode
3: Can you add an external digital input to the SCALA1?
Yes
3: Can you add an external digital input to the SCALA1?
No
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4: Where is self-priming particularly useful?
When pumping from roof-top tanks
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4: Where is self-priming particularly useful?
When lifting water from wells
4: Where is self-priming particularly useful?
When connected to mains water supply
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5: What does it mean when the Grundfos Eye is static green?
It means that the power is on, but the motor is not running
5: What does it mean when the Grundfos Eye is static green?
It means that the power is on and the motor is running
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5: What does it mean when the Grundfos Eye is static green?
It means that the pump has been stopped
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