Reference Manual

Draft
Operation24 Q3 Dosing Module
§
Pressure is released.
1 Unscrew the cap.
2 Fill in the liquid. (max. is shown on bottle, e.g.,
1000ml).
Do not exceed the maximum. The air above the liquid
is necessary for dosing.
3 Screw cap on.
4 Check that the cap is tight.
Changing the liquid of the bottle
This procedure is used if you have a single cap with dosing head and want to change the liquid.
§
Pressure is released.
1 Unplug the air tube.
2 Unscrew the cap.
3 Remove the suction filter, if applicable.
4 If the cap needs to be cleaned, remove the air tube.
Unscrew the fastening nuts from the cap.
Rinse the cap with the appropriate solvent or liquid.
Insert the liquid tube into the cap.
5 If the liquid tube needs to be cleaned with a solvent, fill the bottle with the appropriate solvent.
Screw the cap on the bottle.
Insert the air tube on the cap.
Purge using the Purge function.
Unscrew the cap.
Dispose of the remainder of the solvent.
6 Attach a new suction filter, if applicable.
7 Screw the cap on the bottle containing the new liquid.
8 Check that the cap is tight.
9 Connect the air tube to the new bottle.
10 Purge using the Purge function.
Changing the bottle
If you have more than one bottle equipped with cap and dosing head:
1
2
2
1
3
§
Pressure is released.
1 Install the dosing head on the dosing head support of
the bottle.
2 Unplug the air tube by pressing down the ring (1) and
simultaneously pulling out the tube (2).
3 To seal the bottle, insert the pin delivered with the QLL
kit (3) into the air tube connector.
4 Take the new bottle.
5 Connect the air tube to the new bottle.
6 To continue dosing with the new bottle, install the
dosing head.