Samson 3730 Series Mounting And Operating Instructions page 125

Table 10-1: Recommended inspection and testing
Inspection and testing
Check the markings, labels and nameplates on
the positioner for their readability and complete-
ness.
Check the positioner and leakage sensor (if in-
stalled) to ensure they are mounted firmly.
Check the pneumatic connections.
Check the power supply wires.
Check error messages on the display (indicated
by the and icons).
EB 8384-4 EN
Action to be taken in the event of a negative re-
sult
Immediately renew damaged, missing or incor-
rect nameplates or labels.
Clean any inscriptions that are covered with dirt
and are illegible.
Tighten the any loose mounting screws.
Tighten any loose male connectors of the screw
fittings.
Renew any air pipes or hoses that leak.
Tighten any loose cable glands.
Make sure that the stranded wires are pushed into
the terminals and tighten any loose screws on the
the terminals.
Renew damaged lines.
Troubleshooting (see the 'Malfunctions' section).
Servicing
10-3