EKOM DUO Benutzerhandbuch Seite 19

DUO, DUO 2V, DUO 2
The suction pump (36) (two aggregates on DUO2) draws in air, thereby creating vacuum in the
suction lines that are connected to the device and is a source of vacuum for removing foreign
substances from the doctor's work area. This air is then exhausted through an exhaust line routed
outside the operator's work area.
Compressor cabinet(Fig.3)
The soundproof cabinetprovides compact covering of the compressor, allowing sufficient exchange
of cooling air. With its design It can be placed in a dentist's office as apart of furniture. The fan
under the air pump of a compressor provides cooling of compressor and it is in operation at the
same time with an engine of the compressor. After prolonged use the temperature in the cabinet
may rise above 40°C, causing the cooling fan blower to automatically turn on. After cooling the
cabinet area down to 32°C the fan blower turns off automatically. Door of the casing with right
opening may be changed to left opening (see Chapter 12.2).
Make sure that nothing impedes the free flow of air under and around the
compressor. Never cover the hot air outlet on the top back side of the cabinet.
If placing the compressor on a soft floor such as carpet, create space for
ventilation between the base and floor or the cabinet and floor, e.g. underpin the
footings with hard pads.
11/2021 - 19 - NP-DUO-13_11-2021-MD