6 questions Basic

ECADEMY test

79 - The SCALA1 Pressure Booster Course

This course test contains 6 questions and can be retaken at any time.

You must answer all questions correctly to pass the test and complete the course.

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Question 1 of 6 Basic

1 Can you add an external digital input to the SCALA1?

Question 2 of 6 Basic

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

Question 4 of 6 Basic

4 Which of the following three is NOT a physical button?

Question 5 of 6 Basic

5 What is the default operation mode of SCALA1?

Question 6 of 6 Basic

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Correct
01.
Q: Can you add an external digital input to the SCALA1?
A: Yes
Correct
02.
Q: Which mode removes the sound of the valve opening and closing?
A: Positive inlet mode
Correct
03.
Q: What happens if there is a tiny leak in the system?
A: SCALA1 will proceed to start and stop operation periodically, indicating a cycling alarm after a period
Correct
04.
Q: Which of the following three is NOT a physical button?
A: Grundfos Eye
Correct
05.
Q: What is the default operation mode of SCALA1?
A: Duty/standby mode
Correct
06.
Q: What characterises the alternation type in a twin pump setup?
A: It is when you select how you want the two SCALA1 pumps to switch