Question 1 of 3
Basic

Which of the below does not affect the water pressure in the taps

Question 2 of 3
Basic

What makes SCALA2 able to offer a maximum sound pressure level of 47 dB(A) in typical use?

Question 3 of 3
Basic

How do you check the water pressure after installing the SCALA2?

Question 3 of 3
Basic

Happy with your answers?

Submit your current answers and get the final test result.

Test results

Congratulations. You have passed the test and completed the 40 - SCALA2 water booster pump
Sorry. You did not pass the 40 - SCALA2 water booster pump test this time
Achieved badges:
How would you rate this course?
1: Which of the below does not affect the water pressure in the taps
The inlet pressure e.g. the water delivered to the home via city mains
You can find the answer here >
1: Which of the below does not affect the water pressure in the taps
The water temperature in the water distribution system
1: Which of the below does not affect the water pressure in the taps
The water consumption in the home
You can find the answer here >
2: What makes SCALA2 able to offer a maximum sound pressure level of 47 dB(A) in typical use?
A specially designed low-noise fan
You can find the answer here >
2: What makes SCALA2 able to offer a maximum sound pressure level of 47 dB(A) in typical use?
A water-cooled, permanent magnet motor
2: What makes SCALA2 able to offer a maximum sound pressure level of 47 dB(A) in typical use?
A sound-reducing pump house
You can find the answer here >
3: How do you check the water pressure after installing the SCALA2?
Attach a water hose to the outside tap – if one is available – and see if the pressure is adequate
You can find the answer here >
3: How do you check the water pressure after installing the SCALA2?
Turn on the shower. If the home has two or more showers, then check the one furthest from the SCALA2
3: How do you check the water pressure after installing the SCALA2?
Turn on at least three taps, preferably on different floors
You can find the answer here >