I called the Drayton Helpline on 0845 1307722 with the same problem (lost instructions) and they e-mailed a copy straight through - vg service.
Jane, September 2009
I would try their helpline - have been very helpful when my thermostat had a problem. Have also seen pdf of instructions on the internet somewhere and that is where I got the helpline number from. It is 0845 1307722.
