7 Installation, commissioning
74 D−LX 200, D−LX 720
Figure 7.7: When pulling the housing hood, do not slip it onto the circuit boards.
4. Hold on well to the housing hood when pulling as it is unexpectedly heavy! Do
not let the heavy housing hood slip onto the circuit boards; the circuit boards
are not designed to support the weight of the housing hood.
7.5 Closing the Ex-housing hood
Figure 7.8: Do not tilt the housing hood when pushing