What is the main advantage of the new installer plug?
Which of the following alarm types can be solved by the homeowner?
How do you identify the product number of the old pump?
When is the speed III control mode mainly used?
Why isn’t it necessary for the installer to carry excess spare stock in his van?
How many replacement suggestions does GO Replace give you?
Test results
Congratulations. You have passed the test and completed the 41 - ALPHA1 L Circulator Pump
Achieved badges:
Q: What is the main advantage of the new installer plug?
A: The cable connection does not require a tool
Q: What is the main advantage of the new installer plug?
A: It can be rotated to make the pump fit into confined space
Q: What is the main advantage of the new installer plug?
A: It fits on all Grundfos small circulator pumps
Q: Which of the following alarm types can be solved by the homeowner?
A: Blocked rotor
Q: Which of the following alarm types can be solved by the homeowner?
A: Low supply voltage
Q: Which of the following alarm types can be solved by the homeowner?
A: Electrical error
Q: How do you identify the product number of the old pump?
A: By taking a photo of the number
Q: How do you identify the product number of the old pump?
A: By entering the product number manually
Q: How do you identify the product number of the old pump?
A: Any one of the above
Q: When is the speed III control mode mainly used?
A: When the heating demand is low
Q: When is the speed III control mode mainly used?
A: When the heating demand is normal
Q: When is the speed III control mode mainly used?
A: When the heating demand is high
Q: Why isn’t it necessary for the installer to carry excess spare stock in his van?
A: Because of the ALPHA1 L’s overall reliability
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
Q: Why isn’t it necessary for the installer to carry excess spare stock in his van?
A: Because of the ALPHA1 L’s high-efficiency design
Q: How many replacement suggestions does GO Replace give you?
A: The best replacement suggestion plus no alternatives
Q: How many replacement suggestions does GO Replace give you?
A: The best replacement suggestion plus one alternative
Q: How many replacement suggestions does GO Replace give you?
A: The best replacement suggestion plus two alternatives