How can I fix my Glow-worm fuelsaver F?

When we went to turn on our central heating because of the wonderful summer weather we are having ,there was no response from the system. On investigating there was no pilot light on. We thought that this was due to the very windy conditions existing at the moment in the South East. We then turned the boiler setting down to zero and turned of the timing controls to "Off". We then followed the manufcturers instructions on the facia to start the system up again.
Which was ,turn the setting up to the required heat ,turn on the electricity . The fan should then come on and eventually the pilot light followed by the system coming on. No re action from the fan or the pilot light or the system.