Changing The Filter Element; Troubleshooting Guide - Enerpac SFP Serie Manual De Instrucciones

1. Unscrew the bolts holding the cover plate to the
reservoir and lift the pump unit out of the reservoir. Be
careful not to damage the filter screen.
2. Pour all oil out of the reservoir.
3. Thoroughly clean the reservoir and reservoir magnet
with a suitable cleaning agent.
4. Reassemble the pump and reservoir
5. Fill the reservoir with clean Enerpac hydraulic oil.
The reservoir is full when oil level is in middle of the
sight gauge

6.3 Changing the Filter Element

The filter element should be replaced every 250 hours,
or more frequently in dirty environments. The filter
manifold is equipped with a 25 psi (1,7 bar) bypass to
prevent over pressure rupture if filter plugging occurs
and with a small gauge that shows the pressure when
the filter is dirty (see in the hydraulic diagrams num 8).

7.0 TROUBLESHOOTING GUIDE

Only qualified hydraulic technicians should service the
pump or system components. A system failure may or
may not be the result of a pump malfunction. To
determine the cause of the problem, the complete
system must be included in any diagnostic procedure.
Refer to the troubleshooting chart for a list of typical
cylinder problems and possible causes. The
troubleshooting chart is not all-inclusive, and should be
considered only as an aid to help diagnose the most
common problems. For repair service, contact your
local Authorized Enerpac Service Center.
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