Hi all, Ive purchased the Blauberg Calm Design 4" fan - model 100 ST, it has a timer and integrated pull cord. My last fan was timer only and was set-up to activate when the bathroom light was turned on. I wanted to ask if anyone knows if the same set-up is possible with this particular model? Its a pain turning on the bathroom light and then having to pull the cord on the fan also - i just want to turn it on and off using the bathroom light switch. If its possible - how can i do it?