DROPSA MiQueL Руководство по эксплуатации и техническому обслуживанию - Страница 5
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Печатать страницу6. UNPACKING AND INSTALLING
6.1 UNPACKING
Once the suitable location for installation has been identified, open the package and remove the unit.
Check that it was not damaged during transport or storage.
The packaging material does not require special disposal precautions as it is not in any way dangerous or polluting.
6.2 INSTALLATION
Allow a sufficient amount of space for installation, leaving a minimum perimetric space of 100 mm (3.93 in.).
Install the unit at "shoulder height" to prevent abnormal positions or the possibility of impacts.
Use the brackets with the holes (see chap. 12) to fix the unit properly. It is also possible to disassemble the brackets from
their current position and reassemble them in the prepared threaded holes for side or corner installation.
It is prohibited to use the unit if submersed in fluids or in a particularly aggressive or explosive/inflammable environment
if not previously prepared for that purpose by the supplier.
Use safety gloves or glasses as specified in the safety sheet for the lubricant.
Do not use aggressive lubricants with NBR gaskets. In the case of doubt, contact the Dropsa SpA technical office to receive
a detailed card about the recommended oils.
Do not ignore the hazards to health and comply with the health regulations.
6.3 PNEUMATIC CONNECTIONS
Before making the connection, check that the valve for the main air, the manual sliding valve and the check valves (air and
oil) are closed. Make sure that the inlet pressure does not exceed 7bar.
Use fittings and pipes that are suitable for the operating pressures, push-in connection for Ø10 mm pipe.
For "NO-EV" version use suitable pipe for operating pressure, push-in for Ø4 mm pipe.
ATTENTION! Always install a regulator filter with condensate recovery on the air inlet. Any unfiltered deposits or
sediments could irreparably damage the product.
6.4 ELECTRIC CONNECTIONS
Connect the minimum level as shown in the diagram
and indicated on the plate on the reservoir.
Connect the (optional) "NO" pressure switch, precalibrated to 6 bar, by passing the cables from the protective cover using
a 6.3 mm fasten.
6.5 FILLING THE TANK
Make sure there is no residual pressure in the tank (pressure gauge indicator: "0").
The oil is transferred to the tank through the loading cap with a filter.
The "maximum" sign on the filling indicator must never be exceeded.
6.6 AIR/OIL HYDRAULIC CONNECTIONS TO THE LUBRICATION NOZZLE
Using coaxial pipes, connect the Ø3mm pipe
outside the Ø3mm tube until connect it to the air outlet push-in
OIL
AIR
Then connect the same coaxial pipes to the lubrication nozzle push-in as shown below:
1. Insert the Ø6 air pipe in the push-in on the nozzle connection.
to the oil outlet push-in
.
4
2
below
on the module, slide the Ø6mm tube
3
1
AIR
OIL
AIR
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