363-205-401
Acceptance:
Issue 7, March 1997
Page 1 of 2
NTP-003
Accept Remote Terminal Equipment
DO ITEMS BELOW IN ORDER LISTED
FOR DETAILS, GO TO
1.
Get support apparatus listed:
• 216-type tool (80-type cabinet only)
• Special key (modified hex key) - COMCODE 846244168
(51A and 80-type cabinets only)
• digital multimeter (DMM) with an accuracy of 0.02% and an
AC/DC input impedance of
≥
1 megohm.
2.
!
CAUTION:
An electrostatic discharge wrist strap with a minimum
resistance of 250K Ohms should be worn when handling
Series 5 circuit packs to prevent possible damage to the
circuit packs. Before using the wrist strap, check it for
opens, shorts, and minimum resistance value. If the strap
does not pass these checks it should not be used. To avoid
possible personal injury while using the wrist strap, do not
connect it to the power shelf or adjacent portions of the RT
frame. Connect the wrist strap to ESD GRD jack on the fan
unit, if present. If grounding jack is not present, connect
wrist strap to bare-metal section of the frame well away from
the power shelf.
Open RT cabinet.
3.
Perform overall visual inspection of remote terminal (RT) enclo-
sure equipment. Also, verify integrity of ESD ground jack.
4.
If system is equipped with Fiber-to-the-Home feature, continue
with Item 5. Otherwise, proceed to Item 6.
