Figure 5-3 Handling An Etu; Figure 5-4 Safety Precautions When Setting Switches On An Etu - NEC ElectraElite 48 System Hardware Manual

Electra Elite
System Hardware Manual
When holding an ETU be sure you do not touch the
components or the soldered surfaces with bare hands. Place
one hand under the bottom corner of the ETU and with the
other hand hold the ejector tab (located in the top corner of
the ETU).

Figure 5-3 Handling an ETU

When setting switches on the ETU, wear a wrist strap and
stand on a grounded conductive work surface to avoid static
electricity.

Figure 5-4 Safety Precautions when Setting Switches on an ETU

Issue 6
Ejector
Tab
ETU
Wrist
Strap
Grounded
Conductive
Surface
5 - 3