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To make the junction is necessary to follow carefully the instructions inside the kit.
At the time of joining and electrical connection is essential to maintain the
correspondence between the signal cables.
After cable joining and placed the pump in the well you must perform, before
connecting to the CM, a test of insulation: join together the two power cables and,
applying a voltage of 500V, an insulation resistance from the ground higher than 100
Mohm must be verified. Join together the two signal cables and, applying a voltage of
500V, an insulation resistance from the ground higher than 100 Mohm must be verified.
7 CM installation
The CM can be easily fixed to the wall using 2 screws through the holes shown in Figure 2.
Then using the special inserts thus cover can be fixed firmly.
The IP55 protection degree enables the CM installation even in humid and dusty environments. However it is
recommended to protect the CM from the direct exposure to weather and sunlight.
8
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