- You should have fitted Air-Only ventilator (model DS)!
- On the picture above 35 mm is minimum required space for fitting wooden electric ventilator.
- Threaded pin requires cutting to length prior to final assembly.
- Screw threaded pin with wooden handle into DS4 from the set and replace existing. Refit o-ring.
- Trial fit wooden ventilator. Measure threaded pin and cut it.
- If necessary arrange walling between deck and selling using plywood, foam, rubber etc.
- Check motor and on-board voltage.
- Complete assembly by connecting electricity to the motor (Red wire [+], black wire [-]) and fitting the ventilator in place.
