Bedienungsanleitung

21
Building Technologies / HVAC Products CE1B3123x2-en 74 319 0503 0 a 06.04.2006
How to save energy without sacrificing comfort?
• Reduce the operating hours of your plant to the
effective times of usage by setting the correct times
on the time switches
• During the day, do not allow the room temperature to
exceed 21 °C in heating mode. Each additional
degree will increase heating costs by 6 to 7 %
• During the day, do not allow the room temperature to
fall below 24 °C in cooling mode. Each degree below
that level will increases cooling costs considerably
• Guide values for the room temperature in living and
working spaces during heating and cooling periods:
– During the day in the heating period: 19...22 °C
– During the day in the cooling period: 22...28 °C
– During the night in the heating period: Economy =
14...18 °C. Protect objects sensitive to low
temperatures (e.g. plants)!
– During the night in the cooling period: 29...31 °C
• Ensure that there are no curtains, furniture or other
objects in front of or behind air inlets and outlets They
have an impact on air circulation and can cause drafts
• Closed shutters and blinds reduce heat losses
• Closing blinds in due time during the cooling season
reduces the impact of solar radiation, thus saving
cooling costs
• Make sure air filters are checked and replaced at
regular intervals
If your plant uses a room unit with temperature and
humidity sensor, it should not be exposed to thermal and
moisture disturbances since these affect the control
function. For this reason, following applies to the
reference room where the room unit is located:
• Avoid drafts through open doors
• Avoid heat gains from people, machines and lighting
• Ensure that there are no curtains, furniture or other
objects in front of temperature and humidity sensors
Energy savings conserve our natural resources, thus contributing actively to environmental protection!