EKOM DK50 D, Руководство по обслуживанию

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SERVICE MANUAL
- 8 - SM-eVENT-GB-3_8-2006.doc
5.2. Unfixing of the air pump
After unpacking, place the compressor upright with the castor wheels firmly on the ground (see
annex).
•
Remove the front and back cover unscrewing screws 6 pcs on the side of cabinet.
•
Unscrew the four screws and remove the internal back cover (18).
•
Remove all fixative elements (21) above and under the compressor.
•
Insert the packaged evaporative tray (20) in the base form.
•
Insert the hose into the cut of the foam (23).
•
Screw the internal back cover, connect the ground wire, screw the front and back cover and
insert the filter (12).
Please retain the fixative elements for future transportation of the compressor.
5.3. Compressed air connection
The medical compressor is equipped with fast-on couplings WALL (9) and OUT (10) to the rear of
the cabinet.
To the fast-on coupling
OUT (10) - output compressed air - connect the pressure hose leading to
the applicable appliance / respiratory apparatus.
To the fast-on coupling
WALL (9) - input compressed air - connect pressurized air from a central
distribution system, if necessary. The air of this distribution system is automatically connected
through the compressor and the pressure regulator to the outlet OUT port. In such a connection,
the compressor serves as back up source of the compressed air. In the case of the reduction of
the pressure of air from central distribution system (under 5.0 bars), compressor is automatically
switched on and there is continuously pressurized air with the regulated pressure at the output
from compressor.
Please note that the air supply from the central distribution entering the
compressor must be medical grade air (dirt size, humidity). The compressor not
modify the air from central distribution!
Air pressure in the central distribution must be in range 5 to 7 bar.
5.4. Electric connection
The compressor is delivered with a plug containing an appropriate protective
contact. It is essential to respect the local electrical regulations. The mains
voltage and frequency must comply with the information on the Data Label.
The supply lead must not be stressed or have any tension exerted upon it, and
must always be free.
•
The socket must be accessible due to safety reasons, in order for the appliance to be safely
disconnected from the mains supply in the case of danger.
•
The relevant current circuit must be safeguarded.
•
Connection of the equipotential connection (7) with other appliances must be completed
according to local valid electrical regulations.
•
Fasten down the supply lead through the socket (8).
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