PairGain T1L2F10A, Manual

Page: 16 / 76

Installation 150-231-185-05, Revision 05
8 September 13, 1999 HLU-231 List 8E
I
NSTALLATION
Figure 2. Installing the HLU-231 List 8E into a Shelf
1 Slide the HLU-231 into the card guides of the desired slot, then push the unit back until it touches the
backplane card-edge connector and the retaining latch on the front panel opens (
Figure 2 ).
2 Place your thumbs on the HLU-231 front panel and push the HLU-231 into the card-edge connector until the
retaining latch closes. This indicates that the card is properly seated.
Upon receipt of the equipment, visually inspect the contents for signs of damage. If the
equipment has been damaged in transit, immediately report the extent of damage to the
transportation company and to PairGain Technologies.
When installing an HLU in a chassis, be sure to wear an antistatic wrist strap. Avoid touching
components on the circuit board.