Samson 3767 - Repairs; Servicing Explosion-Protected Devices; Returning Devices to SAMSON

EB 8355-2 EN 12-1
Repairs
12 Repairs
A defective positioner must be repaired or
replaced.
Risk of positioner damage due to incorrect
service or repair work.
Î Do not perform any repair work on your
own.
Î Contact SAMSON's After-sales Service
for repair work.
12.1 Servicing explosion-
protected devices
If a part of the device on which the explosion
protection is based needs to be serviced, the
device must not be put back into operation
untilaqualiedinspectorhasassesseditac-
cording to explosion protection require-
ments,hasissuedaninspectioncerticate,
or given the device a mark of conformity. In-
spectionbyaqualiedinspectorisnotre-
quired if the manufacturer performed a rou-
tine test on the device before putting it back
into operation. Document the passing of the
routine test by attaching a mark of conformi-
ty to the device.
Replace explosion-protected components on-
ly with original, routine-tested components
by the manufacturer.
Devices that have already been used outside
hazardousareasandareintendedforfuture
useinsidehazardousareasmustcomply
with the safety requirements placed on ser-
viced devices. Before being operated inside
NOTICE
!
NOTICE
!
hazardousareas,testthedevicesaccording
tothespecicationsforservicingexplo-
sion-protected devices.
ObserveEN600079-17duringservicing.
12.2 Returning devices to
SAMSON
Defective devices can be returned to
SAMSON for repair.
Proceed as follows to return devices to
SAMSON:
1. Put the positioner out of operation (see
the 'Decommissioning' section).
2. Remove the positioner (see the 'Removal'
section).
3. Proceed as described on the Returning
goods page of our website
uwww.samsongroup.com>Service&
Support>After-salesService>Returning
goods