OffLine Separator - OLS
HYDAC Filtertechnik GmbH
en
Page 14
BEWA OLS 3329742a en.doc
2006-11-29
10.4 Filling
up
The OffLine Separator OLS can be delivered with a change over valve at the suction line, so
the can draw oil either from the main reservoir or from a barrel for filling up.
•
Connect a hose to the filling up port and place the other end under the surface in the
barrel.
•
Start the pump, if not running.
•
Turn the lever on the change over valve to the filling up position. The pump will now
draw oil from the barrel and discharge it to the main system through the offline filter
element.
•
Return the lever on the change over valve to the inlet position at normal level in the
main reservoir, or when the barrel are empty.
•
Remove the hose from the filling port.
10.5 Oil
sample
The oil sample point are connected to pressure line from the pump and before the offline
filter element, so oil from the sampling point represents the condition in the main reservoir.
Oil samples are drawn out as dynamic samples.
•
Start the pump if not running, and wait at least 1 hour to secure that the oil in the inlet
line represents the oil in the main reservoir.
•
Place a bucket under the sampling point.
•
Open the sampling point valve slightly and let the oil drain to the bucket for at least 30
seconds.
•
Place the clean sample glass in the oil squirt and remove it (do not close the valve!)
when the glass is full.
•
Close the sampling point valve.
•
Seal the sampling glass with the top and wipe off the glass.
•
Mount the protection plug and remove the bucket.
•
Fill in sampling information on the label and stick it to the sampling glass.
10.6
Stopping and draining
•
Stop the pump.
•
Close the shut off valves.
•
Place a clean bucket/barrel under the sampling point and drain valve.
•
Open the valves.
•
Unscrew and remove the bleed plug.
•
Close the valves when the housing is empty.
