Systèmes de dosage – construction verticale
CVD 1 (s) / CVD 2
Notice d’utilisation
44
Sous réserve de modifications techniques !
Subject to technical modifications!
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TA450-11 / fr/en /01.2017 / PM
7.2.6
Option multifunction device (Pos. 450)
Fig.25 Option multifunction device (Pos. 450)
Pt.
Function
Position
480
320
460
470
1
Filling
open
closed
open
closed
2
Volumetric
measurement
open
open
closed
closed
3
Priming aid /
Siphon vessel
closed
open
open
closed
Volumetric measurement of dosing
pump:
•
Setting the ball cocks acc. pt 1 of the table
•
Fill the device either according to the principle of
interconnected tanks or with the help of a hand
vacuum pump
•
Setting the ball cocks acc. pt 2 of the table
•
Volumetric measurement of pump, Read flow
rate on scale, Setting the pump, repeat the pro-
cess
CAUTION !
Don’t overfill device (max. up to nominal contents) as oth-
erwise medium can leak in the venting ball cock (resp. in-
take hose).
Filling of multifunction device:
•
Setting the ball cocks acc. pt 1 of the table
•
Fill multifunction device
•
Setting the ball cocks acc. pt 3 of the table
Operate as Priming aid / Siphon vessel:
•
Setting the ball cocks acc. pt 1 of the table
•
Fill multifunction device
•
Setting the ball cocks acc. pt 3 of the table
•
Operate the dosing pump
7.2.7 CVD2 – option
terminal box (Pos. 600),
socket (Pos. 650 / 660) and
main switch (Pos. 610)
The system can be fitted with terminal boxes or sockets or
main switches as transition points for power connections or a
signal exchange.
Fig.26 Option terminal box, socket and main switch
