048316 CO-Melder CM L 4050.qxp_048316 BA_CO-Melder CM L
CM L 4050
• In very cold or hot locations, where the temper-
ature can drop below -10ºC or rise above 40ºC.
• with an air humidity below 30% or above 90%
relative humidity
• In direct sunlight, directly over a sink or cooking
device.
• Behind curtains, drapes, furniture or locations
where there is no air circulation.
• In unheated basement rooms and garages.
• In locations where the detector could be
exposed to chemical solvents or cleaners.
• Near ventilation openings, exhaust pipes and
chimneys.
• Near heaters or cooking equipment of any kind.
• In the vicinity of ceiling fans, heating vents, air
conditioners and fresh air vents.
4.3 Installation and commissioning
Mark two drillholes (spacing 58 mm) and drill
holes in the wall using a 5 mm
drill bit. Make sure you don't damage any lines!
Push the plastic dowels into the
drillholes and screw in the two included screws
until the screw heads protrude approx.
3 mm. Place the hook openings in the mount on
the screw heads and
pull the mount down slightly.
Operating Instructions
23