EKOM DO 2.1, Installation, Operation And Maintanance Manual

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DO 2.1
DO 2.1-10
NP-DO2.1_5_06-2012 - 16 - 06/2012
Fig.2
INSTALLATION
8. USE

The appliance must be installed and operated in a dry, well ventilated and dust-free area where ambient
temperature is within the range of +5°C to +40°C and relative air humidity does not exceed 70%. The
appliance must be installed so that it is accessible at all times to operate and maintain. Please ensure the
appliance label is accessible also.

The appliance must stand on a flat, sufficiently stable base. See paragraph 5 (Technical data) when
positioning or lifting the appliance.

Aspirators must not be exposed to external environments. They must not be in operation in moist or wet
environments. Furthermore, it is forbidden to use them in premises, where there is the presence of
explosive gases or flammable liquids.

Prior to installation of the aspirator to medical equipment, it is important to ensure that the medium
available meet, the requirements fit for the purpose of use. With regards to this, respect the technical data
provided. Classification and evaluation of compliance should be carried out at the installation stage.

For any other use beyond the above scope will be considered unfit for the aspirator’s purpose, and
therefore, the manufacturer is not responsible for damages resulting from them. Risk is borne exclusively
by the operator/user.
9. INSTALLATION
Only qualified personnel can install this appliance and by obligation, train all operating
personnel on the correct use and routine maintenance. Installation and training of all
operators shall be confirmed by their signature on the certificate of installation.
Prior to installation, ensure the appliance is clear of all the transport packaging and fixings
to avoid any risk of damage to the product.
Caution! Contact with the appliance is dangerous. High temperatures occur during and
after use. Beware of hot surfaces and the danger of fire if, contact is made by flammable
objects
At a predetermined place, position the suction unit on the base (Fig.2) and remove all transport packaging
and fixings. Connect both hoses to their relative inlet and outlet ports of the pump. Prepare the required
electrical connection between the pneumatic control module and suction unit as below:
Connections under floor – suitably shorten both hoses and
connect them to the prepared pipes protruding up through the
hole in the base. Connect the 24V signal wire from the dental
chair to the terminals – 1 & 2 – and connect the power cord to
terminals - PE & U & N - inside the switching block.
Connection above floor – direct power cord and both hoses to
the rear of the base. Thread the 24V signal wire from dental
chair through the rear hole of the box and connect to the
terminals in the switching block. Position the box to face the
right direction, and place over the suction unit whilst at the
same time, thread both hoses and power cord through the rear
hole of the box. When positioned correctly, plug the power cord
in the electrical socket.
NOTE:
1 - Outline of the case
2 - Outline of the base
3 - Front of the case
4 - Suction pump control voltage (2X x 0.75)
5 - Suction pump - IN
6 - Suction pump - OUT
7 - Supply voltage - 230V/50(60) Hz, (3G x 0.75 x 3000)
All dimensions are in millimetres
Distance of box from wall - min. 80 mm
Outline dimensions for DO2.1-10 are listed in brackets