Enerpac WEN40 Serie Manual De Instrucciones página 5

4.6 Fluid Level
Check the oil level of the pump prior to start-up, and add oil, if
necessary, by removing the breather cap. The reservoir is full
when the oil is on the top mark of the sight glass (Figure 7).
IMPORTANT: Add oil only when all system components are
fully retracted, or the system will contain more oil than the
reservoir can hold.
4.7 Hydraulic Connections
Thread hose(s) into outlet port(s) of the valve. Apply 1
Teflon tape or other suitable sealant to the hydraulic hose fitting,
leaving the first complete thread free of tape or sealant as shown
in Figure 8.
If a remote valve is used, connect the tank line to the return-to-
tank port on top of the reservoir (see (T) Figure 9).
Tank is full when oil level Tank is full when oil level
is here. is here.
Figure 7
1 ⁄
Figure 8
Figure 9
5.0 OPERATION
1. Check the oil level of pump and add oil if necessary.
2. Make sure the shipping plug has been removed and the
breather cap is installed.
3. The control valve must be in the neutral or retract position.
4. The ON-OFF switch is located on the electrical enclosure for
most models. For
the motor.
Valve Operation
VM-2 (See Fig. 10)
1. Advance
2. Retract
VM-3, VM-3L, VM-4, VM-4L (See Fig. 11)
wraps of
2
1. Advance
2. Retract
3. Neutral
VS3-24 and VS4-24 Pendants (See Fig. 12)
1. P = Pressure
2. R = Retract
5
WEM models, the switch may be located on
Figure 10
Figure 11
Figure 12