Circuit board Manufacturer reset procedure

Slow start circuit board manufacture reset procedure

You will find below how to reset the DuoVac slow start circuit board.

1. First, make sure the unit is properly pugged into a power outlet.

2. Next, disconnect the two low-voltage wires from their terminals

3. Prepare a jumper for the circuit (for example, use a papercilp or a short piece of wire that allows the current to flow) do not worry, the jumper will only carry 24v and there is no danger.

4. Inside the small door, you will find two buttons. We will be using the smaller one, which is the bottom button (See the picture below, the red circle is the button we will press)

5. Insert your wire or paperclip into both sides of the low-voltage terminals to close de circuit. (See the picture below, the green circle is the low-voltage terminals)

6. Once you are sure both sides are connected, press and hold the small button for 30 seconds.

It is very important to hold it pressed for the full 30 seconds.

7. After the time is up, release the button, but do not remove the jumper yet.

8. At this point, the vacuum should restart, and the indicator light should turn solid green again.