Installation, Operation and Maintenance Manual
MAN 575 Rev. 4
July 2020
19
Operation and Use
Section 3: Operation and Use
3.6
Calibration of the Operation Time
(If required)
The calibration of the operation time is made by Biffi Italia s.r.l. according to customer
requirements and to technical data-sheet included in technical documentation.
If necessary and required from Customer, it should be possible to modify or reset the
operating time through flow regulator valves that check the flow quantity on pneumatic
supply, refer to Figure 14.
Figure 14
Example: Adjustment of Operating Time by Flow Regulator Valve
pneumatic
connection
pneumatic
connection
(close) screw for decrease speed
screwdriver
(open) unscrew for increase speed of operation
wr
enc
h
