EGAmaster 56885 Manual De Instrucciones página 20

CONNECTING HYDRAULIC TOOLS
Use only tools, hoses and accessories rated at 10,000 PSI (700kg/cm2). When making
connections with quick disconnect couplings, make sure the couplings are fully engaged.
Threaded connections such as fittings, gauges, etc. must be securely tightened and leak
free. Use 1.5 wraps of Teflon tape (or suitable thread sealant) on all threads, leaving the first
complete thread free of tape to ensure no foreign matter enters the hydraulic circuit.
STARTING THE PUMP FOR THE FIRST TIME
1. Check for any leaks, repair as needed.
2. When first plugged in the solenoid makes 4 "clicks" relieving any pressure still in the
system.
When the button to turn off the pump is pressed it goes through the same sequence for the
same reason. It is then safe to remove tool and hoses.
3. Shift pendant to the advance position to advance tool and release to retract tool. Look
for movement in tool, check for any leaks, repair as needed.
CAUTION: Never operate the pump without tool movement for more than 1 minute. Leaving
the valve in the advance or retract position without the tool's piston rod moving will overheat the
oil.
CAUTION: Never disconnect or connect any hydraulic hoses or fittings without first unloading
the tool, then unplug the electrical cord of the pump. Open manual relief valve to assure that the
system has been depressurized.
PUMP MOUNTING
Refer to the chart for mounting dimensions to secure the pump to a fixed surface.
A
B
C
D
E
F
(4 places)
20
TECHNICAL SPECIFICATIONS
1 gal.
(4L)
11
0.56
0.56
1.16
8.19
1/4-2unc
(4 places)
1.5 gal.
(6L)
15.13
1.68
3.57
1.43
9.75
1/4-2unc
(4 places)
2.5 gal.
(10L)
17
2.75
4.37
1.93
9.75
1/4-2unc
(4 places)
5 gal
(20L)
19.6
4.69
5.03
2.93
11.75
1/4-2unc