Sime FRIENDLY FORMAT User Instructions page 8

anced flue unit. The flue terminal MUST NOT BE OBSTRUCT-
ED under any circumstances. If damaged, turn off the appli-
ance and consult the installer, service engineer, or gas suppli-
er. If it is known or suspected that a fault exists on the appli-
ance it MUST NOT be used until the fault has been rectified
by a competent person.
WARNING: IF A GAS LEAK IS SUSPECTED OR EXISTS,
8
TURN OFF THE GAS SUPPLY TO THE APPLIANCE AT THE
GAS SERVICE COCK.
DO NOT OPERATE ANY ELECTRICAL SWITCHES.
DO NOT OPERATE ANY ELECTRICAL APPLIANCE. OPEN
ALL WINDOWS AND DOORS.
DO NOT SMOKE.
EXTINGUISH ALL NAKED LIGHTS. CONTACT THE GAS
SUPPLIER IMMEDIATELY.