Digital field display
"
7
Commissioning
7.1 Installation and function control
Check all wiring for tightness. In order to guarantee continuous safe
operation, the terminal screws must be tight. The unit is now operatio-
nal.
7.2 Commissioning
Once installation and wiring is complete, the unit is ready for use.
8
Maintenance
The unit requires no special maintenance or servicing.
9
Accessories
Accessories for wall or stand pipe mounting (51003502).
For orders (e.g. spare parts) please contact your sales organisation!
When ordering accessories or spare parts, please state the serial number
of the unit!
10 Fault-finding
In order to assist with fault-finding, there follows a list of possible faults,
causes and cures.
10.1 Fault-finding instructions
Warning:
On Ex units fault diagnosis must NOT be made on an open unit. This
would invalidate the ignition protection classification.
7 Commissioning
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