FCU 8000 series
FCU in BSU operation (only for FCU 8110 / 8210)
HYDAC FILTER SYSTEMS GMBH
en(us)
Page 35/112
BEWA FCU8000 3109776d en-us 2011-06-10.doc
2011-06-10
Flushing BottleSampling Unit
WARNING
Flushing media with explosion protection
Risk of explosion
►
Do not flush the BSU with liquids requiring
explosion protection.
Use the mode M5 to flush the system of FCU and BSU.
You should do this before each measurement of a sample to prevent remnants of a
previous sample in the system from falsifying the measurement results.
The flushing volume is pre-set in the LIMITS menu (can be set from 50 to 500 ml).
With the buttons
mode
and
, select mode M5 and then press the button
ok
start
. Then, the pressure in the pressure chamber is first built up.
Then the shutoff valve is opened and the flushing medium conveyed through the
BSU and FCU. The flow rate is adjusted using the control knob on the front of the
BSU.
In bottle sampling mode, the flow-rate control on the FCU has no effect.
Notes in the display of the FCU refer to the control knob on the front of the BSU.
Once the preset flushing volume has flowed through the BSU and FCU flowed, the
pressure chamber is depressurized and the test container is drained. Make sure that
the test container is completely drained.