There are FOUR positions on the MAX BR1 Terminal block. Under the block on mine are labeled: - O/P I/P -
What the hell does that mean? What is O/P? What is I/P?
There are FOUR positions on the MAX BR1 Terminal block. Under the block on mine are labeled: - O/P I/P -
What the hell does that mean? What is O/P? What is I/P?