Enerpac SBL1100, Instruction And Maintenance Manual

Page: 117 / 151

Document number: ED. 03622.00.001.R04.ENG
Page 117 of 151
ED.02518.00.001.R08.ENG
Page 117
10.2.2. Filling the tank
To fill the tank, proceed as follows:
1. Make sure the cylinder of the unit is fully pulled in
2. Use the fill/bleed opening to fill the tank with oil.
Use oil type “Shell Tellus T32 or Shell Tellus Artic”.
Caution
Do not fill the tank over the maximum.
3. Make sure that the oil is free of air by circulating the oil
through the system.
Just start the System and let it run for 10 minutes.
10.2.3. Replace the filter element
The return filter cleans the oil that flows back into the tank.
Due to contamination of the oil, the permeability of the filter will decrease, which causes a
raise of the pressure of the return flow of the oil. The pressure is shown on the clogging
indicator:
x
Green: the pressure is 0 .. 2 bar
The filter is fine.
x
Yellow: the pressure is 2..3 bar
The filter is still working, but has to be replaced as soon as possible.
x
Red: the pressure is over 3 bar.
Oil is no longer filtered.
Replace the filter element immediately.
The filter element has to be replaced
x
when the oil is refreshed
x
when the clogging indicator shows yellow or red
x
according to the maintenance scheme
Filler cap
Clogging indicator