HDSL2 for General Distribution Installation and Maintenance Practice Installation Guidelines
61223HDSL2L2-5B 5
INSTALLATION GUIDELINES
After unpacking an HDSL2 module, inspect it for damage. If damage has occurred, file a claim
with the carrier, then contact ADTRAN Customer Service. For more information, refer to
“Appendix D, Warranty”.
If possible, keep the original shipping container for returning the module for repair or for
verification of shipping damage.
CAUTION
Electronic modules can be damaged by Electro-Static Discharge
(ESD). When handling modules, wear an antistatic discharge wrist
strap to prevent damage to electronic components. Place modules
in antistatic packing material when transporting or storing. When
working on modules, always place them on an approved antistatic
mat that is electrically grounded.
ADTRAN HDSL2 modules plug directly into the enclosure. Installation wiring is not required.
WARNING
Up to –200 VDC may be present on telecommunications wiring.
The DSX-1 interface is intended for connection to intra-building
wiring only. Ensure chassis ground is properly connected.
NOTE
These products are intended for installation in restricted access
locations only.
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
