2.
Screw the mounting base (198) into the actuator (A4) and tighten using a face
spanner.
3.
Screw the switch bar (1) with ring (99) into the piston rod (A4.1) and tighten
by applying an a/f 13 open end spanner at (1.1); torque 2 Nm (1.4 lbft).
4.
Fit the control top (B) over the switch bar (1) and on the actuator. 5. Tighten
the clamps (15) and screws (39) to a torque of 1 Nm (0.7 lbft).
5.
Align the pneumatic and electrical connections in accordance with the valve
block configuration.
6.
Due to the internal air guiding of the control top T.VIS A-15 (B), the
connection A 4.2 on the actuator and air hose Y1 (23) on the steering top are
closed.
Fig.35
7.
Perform commissioning, see Chapter 6, Page 41 and Chapter 7, Page 67.
®
Done.
6.6.7
Mounting to VESTA Valve H_A/M
Requirement:
•
Pay attention not to kink the air hoses when mounting the control top.
Carry out the following steps:
1.
Complete the T.VIS mounting base (198) with O-rings (29, 101) and a plain
bearing (202).
Assembly and installation
Mounting the control top to different valves
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Summary of Contents for T.VIS A-15
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