Technische Alternative - Varmt vand fra solen

Installing the device
WARNING! ALWAYS PULL THE MAINS PLUG BEFORE OPENING THE CASING!
Only work on the inside of the control system when it is dead.
Loosen the screw on the top of the casing and remove the lid. The electronics for the control
unit is in the lid. Contact pins provide a connection to the clamps in the lower part of the
casing when the lid is put on again. The body of the casing can be screwed to the wall (with
the cable ducts facing down) through the two holes using the fastening materials provided.
Electrical connection
Caution: Only a trained electrician may provide the electrical connection in compliance
with local guidelines. The sensor lines must not be laid in the same cable channel as the
supply voltage. The maximum load of the output is 3A = 700W! If filter pumps are directly
connected, their rating plate must be minded. The appropriate strip terminal must be used for
all protective conductors.
Note: To provide protection from lightening, the system has to be grounded in accordance
with the regulations - sensor failures due to storms or static electricity are usually caused by
improper grounding.
The sensor masses are internally connected and can be exchanged as needed.
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