Enerpac EDCH130, Инструкция

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6.2.2 Disconnecting the Hydraulic Couplers
1. Be sure that pump motor is stopped.
2. Be certain there is no residual pressure in the
hydraulic circuit. If pressure is present, discharge the
pressure in accordance with the instructions in the
pump instruction sheet.
Repeat steps 3 through 5 for each hydraulic connection.
See Figure 2.
3. Unscrew the threaded collar of the female coupler
from the threaded flange of the male coupler.
4. Disconnect the couplers. Remove any oil, dust or dirt.
5. Reinstall the coupler dust caps.
6.3 Pump Setup
Prepare the pump for operation as described in the
pump instruction sheet.
Before connecting the pump to the cutter, verify that the
pump relief valve is set at 10,150 psi [700 bar].
If the pump and/or cutter is being used for the first time,
be certain to bleed air from the hydraulic system as
described in Section 7.4 before using the cutter.
Verify that pump oil level is correct and that there are no
oil leaks or other obvious problems.
NOTICE:
WARNING
Never use any hydraulic component that
contains damaged hydraulic couplers. Never connect
or disconnect a hydraulic coupler if the hydraulic circuit
is pressurized. Failure to observe these instructions
may result in the uncontrolled release of pressurized
hydraulic oil. Skin penetration may occur. Death or
serious personal injury could result.
NOTICE
All hydraulic hoses and fittings used with the
cutter must be rated at 10,150 psi [700 bar] or above.
6.2.1 Connecting the Hydraulic Couplers
1. Be sure that pump motor is stopped.
2. Be certain there is no residual pressure in the
hydraulic circuit. If pressure is present, discharge the
pressure in accordance with the instructions in the
pump instruction sheet.
Repeat steps 3 through 6 for each hydraulic connection.
See Figure 2 for hookup details.
3. Remove the coupler dust caps.
4. Inspect the couplers after removing the dust caps.
Remove any oil, dust or dirt.
5. Push the male and female couplers firmly together
until engagement occurs.
6. Screw the threaded collar of the female coupler fully
onto the threaded flange of the male coupler. Be sure
that no threads are visible.
Figure 2, Hydraulic Connections at Cutter
Connected View
Connected view