- wise to “max” position (arrow at its widest). Press the button (10), wait a few seconds and then hold a flame against the lower section (14) of the radiator. Keep the button pressed for approx. 20 seconds after ignition. The tap should then remain open. If not, repeat the ignition operation. Infinitely variable adjustment toward the Min. setting is possible by turning the button anticlockwise. To switch off the unit, turn the button of the safety cock clockwise as far as the stop (position 0) and close the gas cylinder valve (12). Changing the gas bottle It is imperative to be outdoors far away from any flames or fire points, and in an area cleared of all other persons when following these procedures. Close the gas bottle valve (12) . Unscrew the pressure regulator (7). Undo the clamping screw (11) and remove the appliance. Make sure that the seal of the pressure regulator is in position. Place the appliance on the new gas bottle and proceed as described in the section „Mounting the appliance on the gas bottle“. Important safety instructions This appliance is only to be used outdoors. Never operate under ground level. Never move the appliance while it is in use. Never lift the appliance by its parts when mounted on a bottle. Never ignite near the nozzle at the rear. Keep the radiator at least 2 m from any combustible materials. Keep a distance of 50 cm between walls and the back or sides of the appliance. If gas escapes (smell), close the gas bottle valve immediately and keep the appliance away from all points of fire. Check all connections for leaks. If gas continues to escape, notify the filling station. Maintenance and storage If the pipe is damaged (cracking, scorching, etc.), it...