Question

What are the methods to raise system pressure?

1) Heating with circulated hot water
2) Heating with heating blankets
3) Both A and B
4) None of the above

Answer 1

Heating with circulated hot water and heating with heating blankets are both methods to raise system pressure.

Step-by-step explanation:

The methods to raise system pressure can include heating with circulated hot water and heating with heating blankets. Both options A and B can be used to increase system pressure.