Datcon DT1361, Operating Instructions Manual

Page: 18 / 36

DT1361
18
20171206-V0
7. Fault rectification
7.1. Fault finding
The fault finding must be carried out by trained and
authorized personnel only!
Use only an Ex proofed meter when measuring on the input
(EX) side.
• The green indicator is dark
→
check the power supply.
If the supply voltage is OK: the instrument is defective.
•
The output state doesn’t change according the input state
→
exchange the detector. If instrument works properly: the
detector is defective. If not: the instrument is defective.
When the result of fault finding is that the DT1361 is
defective call the manufacturer service department.
7.2. Repairing
There is no user repairable part inside the instrument.
In accordance with Point
2.1.: For safety and warranty
reasons, any internal work on the instrument must be
carried out by DATCON personnel
(except setting DIL
switches)
.