Question 1 of 6
Intermediate

How many different control modes does the ALPHA1 L have?

Question 2 of 6
Intermediate

Which of the following can an ALPHA1 L replace?

Question 3 of 6
Intermediate

What is instantly highlighted when you’ve entered the product number and selected your application?

Question 4 of 6
Intermediate

When is the speed III control mode mainly used?

Question 5 of 6
Intermediate

What is the main advantage of the new installer plug?

Question 6 of 6
Intermediate

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

Question 6 of 6
Intermediate

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1: How many different control modes does the ALPHA1 L have?
5
1: How many different control modes does the ALPHA1 L have?
6
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1: How many different control modes does the ALPHA1 L have?
7
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2: Which of the following can an ALPHA1 L replace?
Pump
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2: Which of the following can an ALPHA1 L replace?
Pump head
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2: Which of the following can an ALPHA1 L replace?
Both
3: What is instantly highlighted when you’ve entered the product number and selected your application?
The estimated yearly savings
3: What is instantly highlighted when you’ve entered the product number and selected your application?
The various wiring options
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3: What is instantly highlighted when you’ve entered the product number and selected your application?
The replacement report
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4: When is the speed III control mode mainly used?
When the heating demand is low
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4: When is the speed III control mode mainly used?
When the heating demand is normal
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4: When is the speed III control mode mainly used?
When the heating demand is high
5: What is the main advantage of the new installer plug?
The cable connection does not require a tool
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5: What is the main advantage of the new installer plug?
It can be rotated to make the pump fit into confined space
5: What is the main advantage of the new installer plug?
It fits on all Grundfos small circulator pumps
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6: Which of the following alarm types can be solved by the homeowner?
Blocked rotor
6: Which of the following alarm types can be solved by the homeowner?
Low supply voltage
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6: Which of the following alarm types can be solved by the homeowner?
Electrical error
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