Samson 3730-2 - Decommissioning and Removal; Decommissioning; Disposal

EB 8384-2 EN 123
Decommissioning and removal
10 Decommissioning and
removal
Risk of fatal injury due to ineffective explo-
sion protection.
The explosion protection becomes ineffective
when the positioner cover is opened.
The following regulations apply to installa-
tion in hazardous areas: EN60079-14
(VDE0165, Part1).
The process is disturbed by interrupting
closed-loop control.
Do not mount or service the positioner while
the process is running and only after isolat-
ing the plant by closing the shut-off valves.
10.1 Decommissioning
To decommission the positioner before re-
moving it, proceed as follows:
1. Disconnect and lock the air supply and
signal pressure.
2. Open the positioner cover and discon-
nect the wires for the control signal.
10.2 Removing the positioner
1. Disconnect the wires for the control sig-
nal from the positioner.
2. Disconnect the lines for supply air and
signal pressure (not required for direct
attachment using a connection block).
3. To remove the positioner, loosen the three
fastening screws on the positioner.
10.3 Disposal
Weareregisteredwiththe
German national register for
waste electric equipment (stiftung
ear) as a producer of electrical
and electronic equipment,
WEEEreg.no.:DE62194439
Î Observe local, national and internation-
al refuse regulations.
Î Do not dispose of components, lubricants
and hazardous substances together with
your other household waste.
We can provide you with a recycling
passport according to PAS1049
on request. Simply e-mail us at
aftersalesservice@samson.de giving details
of your company address.
On request, we can appoint a service
provider to dismantle and recycle the
product.
DANGER
!
NOTICE
!
Note
Tip