Setting Pressure Regulator - Festo VTSA-F-CB Manual

Installation
7.1.2.4 Mounting the tubing
1. Press the tube into the tubing connection up to the stop.
2. Right end plate in size 2: first mount the tubing at port (1) and then at ports (3) and (5).
3. For better system clarity, bundle the installed tubing together with:
– Tubing straps
– Multiple tubing holders
4. Seal unused connections with blanking plugs.
7.1.2.5 Removing the tubing
1. Label all pneumatic tubing to avoid confusion when reconnecting them.
2. Press down the lock ring of the fitting, e.g. with the releasing tool QSO from Festo.
3. Remove the tubing from the fitting.
7.1.3

Setting pressure regulator

Restrictions for AB pressure regulators:
• The pressure regulator restricts the exhaust flow.
• The pressure regulator cannot be adjusted in the exhausting state.
Example: the pressure regulator for duct (4) cannot be adjusted when the valve is pressurised in
the switching position from duct (1) to duct (2) and exhausted from duct (4) to duct (5).
7.1.3.1 Adjusting pressure regulator with standard rotary knob
1
Fig. 34: Adjust pressure regulator - width 18 mm
and 26 mm
1
Fig. 35: Positions of the standard rotary knob,
width 42 mm and 52 mm
Festo — VTSA-F-CB — 2021-06a
2
3
2
1
Safety level
2
Setting level
3
Freewheel level
1
Safety level
2
Setting level
57