If You Smell Gas - Prestige G50DO Users Manual & Installation Handbook

If you smell gas:

Do not try to light any appliance. Do not touch any electrical switch.
0800 111999
Call the Gas Emergency Helpline at TRANSCO on:
The appliance must be installed (and serviced) by a Corgi registered approved
installer or a person competent to ensure that the installation is in accordance
with "The Gas Safety (Installation and Use) Regulations 1994", and the "The
Gas Safety (Installation and Use) (Amendment) Regulations 1996". Failure to
comply with these Regulations is a criminal offence.