A new manufactured, complete replacement PCB for the Gtech Mk1 Air Ram on/off switch.  These cleaners develop a common fault where the switch becomes faulty / intermittent. 

The kit comes with a new PCB, switch, new 60mm wires and  2 crimps.

To replace 

1. disconnect and remove the battery from the vacuum 

2. remove the small printed circuit board (PCB) from the vacuum and snip the two connection wires as close to the PCB as possible.

3. Strip around 5mm of insulation from the existing wires on the cleaner

4. Take one vacuum  wire and one of the replacement wires, twist the inner wires together

5. Place the two twisted wires into the crimp and squash with a pair of pliers.

6. Repeat for second wire.


Wire colour may vary, is does not matter which way round the wires are connected.