6.3.1 Adjustment with thumb wheel
• Remove the protection cap from the
thumb wheel.
• Turn the thumb wheel to the left to reduce
and to the right to increase the flow rate.
• A complete turn of the thumb wheel cor-
responds to a flow rate of 5 (small flow) or
15 mm
3
/ stroke (large flow).
• Put back the protection cap on the thumb
wheel.
6.3.2 Adjustment with metering ring
• Remove the protection cap from the
thumb wheel.
• Remove the clip from the groove.
Fig. 10
Micropump with metering ring
Fig. 9
Micropump with thumb wheel
!
When the VE1B unit is delivered,
the delivery rate of the micro-
pump is set at the maximum ( 30 or 90
mm3 / stroke according to the model).
!
We suggest to start the setting
from the maximal flow rate
(thumb wheel fully turned to the right)
!
When the VE1B unit is delivered,
the micropumps have a set of dif-
ferent metering rings (0, 3, 5, 10, 15 and
20 mm
3
or 0, 30, 45 and 60 mm
3
).
!
When the micropump has no me-
tering ring, it is set at the maximal
flow rate ( 30 or 90 mm
3
/stroke accord-
ing to the model).
• Remove the metering ring (when one) and
put the new metering ring. Figure of de-
livered volume is embossed on every me-
tering ring.
• Put back the clip on the groove.
• Put back the protection cap on the thumb
wheel.
28
Содержание VectoLub VE1B
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