Instruction Manual
α
lpha-pH2000D
- 2 -
1.3
Safety instructions
- The
α
lpha pH 2000D should be installed and operated only by personnel familiar
with the transmitter and who are qualified for such work.
- A defective controller must neither be installed nor put into service.
- The
α
lpha pH 2000D must only be operated under the specified operating
conditions (see section 8).
- The
α
lpha pH 2000D must not be repaired by the customer.
- The
α
lpha pH 2000D must only be opened to replace the unit fuse. This work must
be carried out only by personnel familiar with the transmitter and who are
qualified for such work. Make sure the mains cable is separated from the power
supply before opening the unit.
- No modifications to the
α
lpha pH 2000D are allowed. The manufacturer/supplier
accepts no responsibility for damage caused by unauthorized modifications. The
risk is borne entirely by the user.
1.4
Putting out of service / Correct disposal of the unit
Putting out of service
•
First disconnect the unit from the mains, then undo all electrical connections.
•
Remove the unit from the wall / panel.
Correct disposal of the unit
When the transmitter is finally taken out of service, observe the local environmental
regulations for correct disposal or send the transmitter to your local distributor, they will take
care of proper disposal.