Lucent Technologies FiberReach DDM-2000 - Page 1648

DLP-527
: Detailed Level Procedure 363-206-305
Page 2 of 2 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
7. Clean the inside of the block using a pipe cleaner moistened with isopropyl
alcohol.
8. Blow any lint or dust from inside the block, using canned air at least 3 inches (8
cm) away.
9.
STOP. YOU HAVE COMPLETED THIS PROCEDURE.
10. Is LBO 0 dB or attenuated?
If
0 dB LBO
, proceed to
Step 11
.
If
attenuated LBO
, proceed to
Step 14
.
11. Clean LBO by placing a pipe cleaner, moistened with isopropyl alcohol, inside
LBO and rotating the pipe cleaner.
12. Blow any lint or dust from inside the LBO, using canned air at least 3 inches (8
cm) from LBO.
13.
STOP. YOU HAVE COMPLETED THIS PROCEDURE.
14.
!
CAUTION:
Attenuated LBO has lens. Do not use pipe cleaner.
Clean LBO by canned air only. Blow any lint or dust from inside LBO, using
canned air at least 3 inches (8 cm) from LBO.
15.
STOP. YOU HAVE COMPLETED THIS PROCEDURE.
16. Clean fiber-end face and sides of connector with lint-free, optical quality tissue
moistened with isopropyl alcohol.
17. Carefully wipe fiber-end face and sides of connector again with clean, dry,
lint-free optical quality tissue.
18. Blow any lint or dust from fiber-end face and sides of connector using canned
air at least 3 inches (8 cm) from connector.
19.
STOP. YOU HAVE COMPLETED THIS PROCEDURE.