JUMO 406060, Руководство по эксплуатации

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5 Installation
22
5.3 Opening and closing the terminal box
WARNING
Risk of injury due to live parts!
When the housing is open, contact protection is not provided
and EMC protection is limited.
• Before opening the housing, switch off the power supply.
Note
Potentially adverse effects on the IP protection class.
• Ensure that the cover for the power supply terminals is
correctly fitted.
• Check the o-ring gasket for damage and replace it as needed,
prior to closing the housing cover.
• Check that the o-ring gasket is correctly seated when closing
the housing cover.
Figure 23: Cover safety catch (example)
Turn the screw
1 clockwise to open the cover and to release the
safety catch.
After closing the cover to the housing, secure the cover by turning
the screw
1 counterclockwise.
5.3.1 Rotating the LCD display
Depending on the installation position, the LCD display can be
rotated to enable horizontal readings.
The LCD display can be rotated in 90° increments in four steps.
Refer to
Opening and closing the terminal box on page 22!
Rotating the LCD display: Carry out steps
A
to
G
.
Figure 24: Rotating the LCD display (example)