13
5 Dispensing
5.1 Priming the Diaphragm Valve
•
Before initial operation:
Hand-tighten the valve actuator and
valve body by means of two combination
wrenches (wrench size 17 mm) in
accordance with the data of the sticker
(max.17 Nm). Only then it is guaranteed
that the valve is tight.
Note!
To avoid air bubbles during dispensing, the product feedline and the diaphragm valve
must be filled.
CAUTION!
Place a container under the diaphragm valve since the product will flow out!
•
Perform the filling of the product feedline acc. to the operating manual of the used
Controller.
5.2 Adjusting the Dispensed Quantity
Note!
Adjust the dispensing quantity according to Chapter 5 of the operating manual of the
used controller.
5.3 Shutdown
To protect anaerobic products from curing, remove dispensing needle leaving Luer-Lock
adapter
6
exposed to air.
Shutdown for longer Periods.
•
Remove product out of the reservoir.
•
Purge the diaphragm valve with air until no product run out.
5.4 Returning to Operation
•
Insert product bottle into the reservoir.
•
Purge the diaphragm valve with air until product run out.
•
Check the dispensing quantity acc. to Chapter 5 of the operating manual of the used
controller.
ACHTUNG:
Vor Inbetriebnahme
Ventilober- und
Unterteil (SW 17 mm)
handfest nachziehen
(max 17 Nm).
NOTE:
Hand-tighten valve
top and bottom
(wrench opening
17 mm) prior to first
use (17 Nm max.).
