Справочник Пользователя для Emerson Process Management 3420

June 2013

3-9000-743 Rev S

3.6.2

Upper electronics housing to base unit security seal

Use the following instructions to install the security seal wire from the Upper Electronics 
Housing Base Unit Cover to the Base Unit. 

1.

Install security wire seal into and through the holes in the two socket head screws on 
the Base Unit cover (maximum wire diameter 0.078 inch; 2.0mm) (

).

2.

Position the wire to prevent counterclockwise rotation of the screws when the seal wire 

is taut.

3.

Twist and adjust wire removing all slack and seal.

4.

Remove excess wire.