General information
2
When you remove and handle a module, always hold it by the sides. Do not touch the
components.
Never disconnect the MVB from, or connect it to, a rack with active power, as this can
damage the MVB module or other modules in the system.
1.3 Correct handling of the module
Electrostatic discharge (ESD) can damage electronic circuits. EKE products are
protected against ESD. However, you run the risk of delivering electrostatic discharges
to the module whenever you handle it or any of its components. To avoid this risk, only
handle the MVB at a static-free workstation. If this is not possible, you must ground
yourself using a wrist strap and a resistive connection cord.
Remember to handle the module according to these instructions even
when you are removing a defective module and sending it to maintenance.
1.4 Warning symbols used in this manual
In this manual, situations that require caution (as specified above) are marked with
special warning symbols. The warning symbols appear in the beginning of the
appropriate chapter. The following symbols are used.
Figure 1.1: Electric shock warning symbol
Figure 1.2: General caution symbol
Figure 1.3: ESD warning symbol
Figure 1.4: Note symbol