Quote Originally Posted by YNOT View Post
Can you start on gas or is it petrol only start with automatic changeover?

Tony
I normally start on petrol when it's cold as my LPG system doesn't do the whole squirt of petrol thing, and I don't risk it backfiring. On the odd occasion I have forgotten to change back and have started on gas, it hums, but not on petrol .. I let it warm up and then switch to gas.