VOFA-L26-T32C-M-G14-1C1-...
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Festo – VOFA-L26-T32C-M-G14-1C1-... – 1409NH English
6.2
Pneumatic
Note
•
Before mounting: Remove particles in the supply lines through appropriate meas-
ures. In this way, you protect the control block from premature failure and higher
wear.
•
Observe the specifications for compressed air quality (
chap. 13).
6.2.1
Ports (1) and (2)
Mount as follows:
•
Use fittings with connecting thread G1/4” to connect the tubing to the ports for operating pressure
(1) and working pressure (2).
Accessories for connecting the tubing to the ports
www.festo.com/catalogue.
6.2.2
Port (3)
Note
Loss of the safety function
If a commercially-available silencer is used, the body of the silencer may become
clogged, which can result in reduced exhaust performance (back pressure), which can
lead to a complete loss of the safety function.
•
Use silencer type UO-1/4 (
chap. 12) or a silencer with the same properties.
•
Do not use a sintered metal silencer.
•
When using a silencer make sure the air vent is unobstructed. Maintain a clearance
of at least 15 mm in an axial direction of the silencer.
•
Neither the silencer nor the port (3) should be blocked.
Mount as follows:
•
Turn the silencer with connecting thread G1/4” into the port (3).
•
If a silencer is not used:
Make sure the air vent is unobstructed.
