5.5.
Mounting positions of local controls
Figure 22: Mounting positions
The mounting position of the local controls is implemented according to the order.
If, after mounting the actuator to the valve or the gearbox on site, the local controls
are in an unfavourable position, the mounting position can be changed at a later
date. Four mounting positions shifted by respectively 90° are possible (by maximum
180° into one direction).
5.5.1.
Mounting positions: modify
Electric shock due to presence of hazardous voltage!
Failure to observe this warning results in death or serious injury.
→
Disconnect device from the mains before opening.
→
Wait for 30 seconds after power cut-off prior to opening the housing.
Electrostatic discharge ESD!
Risk of damage to electronic components.
→
Earth both operators and devices.
1.
Loosen screws and remove the local controls.
2.
Check whether O-ring is in good condition, correctly insert O-ring.
3.
Turn local controls into new position and re-place.
Cable damage due to twisting or pinching!
Risk of functional failures.
→
Turn local controls by a maximum of 180°.
→
Carefully assemble local controls to avoid pinching the cables.
4.
Fasten screws evenly crosswise.
24
SAV 07.2 – SAV 16.2 / SARV 07.2 – SARV 16.2 Control unit: electronic (MWG)
Assembly
ACV 01.2 HART
