Total Access 3000 DSLAM DS3 Primary Switch Module Installation and Maintenance Practice
10
61181041L3-5A
Pushbuttons
The DS3-PSM is equipped with the pushbuttons described in
.
INSTALLATION
After unpacking the DS3-PSM inspect it for damage. If damage has occurred, file a claim with
the carrier then contact ADTRAN Customer Service. Refer to
for
further information. If possible, keep the original shipping container for returning the
DS3-PSM for repair or for verification of shipping damage.
Shipping Contents
The contents include the following items:
• Total Access 3000 DSLAM DS3 Primary Switch Module
• Total Access 3000 DSLAM DS3 Primary Switch Module Job Aid
CAUTION
Electronic modules can be damaged by Electrostatic 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.
Table 4. Pushbuttons
Switch
Description
APS
When pressed with the
TEST/ENABLE
pushbutton from the offline unit, a switch is
forced
When activated with the
TEST/ENABLE
pushbutton on the online unit, toggles INHIBIT
status
TEST/ENABLE
When pressed alone, tests all unit LEDs
When activated with the APS pushbutton from the offline unit, a switch is forced
Press and hold in during power up to reset module to factory defaults
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
