Idiomas disponibles
Idiomas disponibles
requirements of the most recent version of the Machinery Directive. Then a presumption
of conformity must be drafted, before the installation is operated, according to appendix
2A of the Machinery Directive.
3. Assembly, installation and commissioning
3�1 Remove packaging and place pump�
Remove all the packaging material. Check all parts for damage. In case of damage, contact
the carrier immediately. Sort and dispose of the packaging material properly to protect our
environment. Ensure that the electric hydraulic pump is installed properly, so that it cannot
move during operation which could pull on the hydraulic and electrical connections.
3�2 Connecting
3�2�1 Electrical connection
Check that the values on the type plate correspond with the values of your connection. The
pump can be connected when these values are the same. Pumps are standard wired for
3 phases 400V. It is possible to rewire this to 3 phases 230V.
3�2�2 Hydraulic connections
All hydraulic ports are provided with 3/8" female NPT thread. Only connect fittings to them
with 3/8" male NPT thread. The photos may differ slightly.
Single-function:
The connections in the red circle are the ports that are placed under pressure when the
pump is turned on and the lever points to 'ADV' (Advance). In the case of 'Solenoid' valves
(EP320SS / EP420SS), this port is placed under pressure when the button on the remote
control is pressed. Preferably use the port with the plastic cap. The port that is not used must
be properly sealed with a steel sealing plug. The port in the yellow circle can't be pressurized.
This can be used when a single-function cylinder must be bled.
6
© BETEX Tools
