6 questions Intermediate

ECADEMY test

41 - ALPHA1 L Circulator Pump

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 Intermediate

How do you identify the product number of the old pump?

Question 2 of 6 Intermediate

Which of the following alarm types can be solved by the homeowner?

Question 3 of 6 Intermediate

How much can the homeowner save by replacing an inefficient Grundfos UPS pump with an ALPHA1 L?

Question 6 of 6 Intermediate

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Correct
Q: How do you identify the product number of the old pump?
A: Any one of the above
Correct
Q: Which of the following alarm types can be solved by the homeowner?
A: Blocked rotor
Correct
Q: How much can the homeowner save by replacing an inefficient Grundfos UPS pump with an ALPHA1 L?
A: €58 per year
Correct
Q: What is the main advantage of the new installer plug?
A: It can be rotated to make the pump fit into confined space
Correct
Q: Why isn’t it necessary for the installer to carry excess spare stock in his van?
A: Because of the ALPHA1 L’s compatibility in many heating systems
Correct
Q: When is the speed III control mode mainly used?
A: When the heating demand is high