Baker Hughes Position Transmitter and Limit Switch 496 Series

Check that no part of the 496 is damaged.

In the event of damage replace the defective parts with genuine manufacturer’s replacement part.

• Pay particular attention to the following:

– Check device, mechanical link and general aspect.

– Check the cable gland and the electrical connections.

– Check the condition of the O-ring (10) of cover (12) and O-ring (7) of the shaft (11).

– Make sure that shaft (11) is not worn out or damaged.

– If the shaft (11) must be removed, make sure the original circlips (8) is put back in place. Check that neither the housing nor the shaft are damaged.;

- Instruments installed in zones 20, 21 and 22 must be cleaned to prevent any dust build up on the walls.;