Question 1 of 5
Basic

How many alarm icons are there at the bottom of the operating panel?

Question 2 of 5
Basic

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

Question 3 of 5
Basic

What happens if SCALA1 detects no pressure and no flow within five minutes of being connected to a power supply?

Question 4 of 5
Basic

Which of the following three is NOT a physical button?

Question 5 of 5
Basic

Can you add an external digital input to the SCALA1?

Question 5 of 5
Basic

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1: How many alarm icons are there at the bottom of the operating panel?
2
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1: How many alarm icons are there at the bottom of the operating panel?
3
1: How many alarm icons are there at the bottom of the operating panel?
4
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2: Which mode is the default position in the performance mode selector?
Self-priming mode
2: Which mode is the default position in the performance mode selector?
Positive inlet mode
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2: Which mode is the default position in the performance mode selector?
Air-handling mode
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3: What happens if SCALA1 detects no pressure and no flow within five minutes of being connected to a power supply?
Nothing
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3: What happens if SCALA1 detects no pressure and no flow within five minutes of being connected to a power supply?
It activates the dry-running protection alarm
3: What happens if SCALA1 detects no pressure and no flow within five minutes of being connected to a power supply?
It starts and stops in a fixed pattern for 30 minutes
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4: Which of the following three is NOT a physical button?
Reset
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4: Which of the following three is NOT a physical button?
Connect button
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4: Which of the following three is NOT a physical button?
Grundfos Eye
5: Can you add an external digital input to the SCALA1?
Yes
5: Can you add an external digital input to the SCALA1?
No
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