CORNING CCH 1U User manual

p/n 003-876-QSG, Issue 2
STANDARD RECOMMENDED PROCEDURE 003-876-QSG | ISSUE 2 | OCTOBER 2011 | PAGE 1 OF 6
| PRETERMINATED SYSTEMS | CABLES | CONNECTORS | CABLE ASSEMBLIES | HARDWARE | TOOL KITS AND ACCESSORIES | TEST EQUIPMENT | SPLICE EQUIPMENT | FAN-OUT KITS | TRAINING
• Visit http://www.corning.com/cablesystems for the in-depth installation manual. Search for part
number 003-876.
1. CARTON CONTENTS
2. MOUNTING THE HOUSING
1Sliding cover
2
Sliding tray
3Mounting bracket
4Door latch
5Blank adapter panel
8Internal strain-relief assembly
9
Slack management clip
10 External strain-relief assembly
11 Jumper guide
7
6
Label card
Transitional strain-relief holder
TPA-3873
1
3
3
4
4
6
8
7
10
11
11
9
55
2
2b 2c
2a Install two #12-24 x 0.5
Phillips-head screws
at desired height.
Leave gap behind head.
Slide mounting bracket notch
over screw heads.
Install next two screws in
center notch of mounting
bracket; tighten all screws.
TPA-3874
2a 2b
2c
Closet Connector Housing
(CCH) 1U/2U/3U Quick
Start Guide

STANDARD RECOMMENDED PROCEDURE 003-876-QSG | ISSUE 2 | OCTOBER 2011 | PAGE 2 OF 6
3. ACCESSING THE HOUSING
4. INSTALLING CABLE FOR FIELD TERMINATION
WARNING: 
Laser light can be invisible and can damage your eyes. Viewing it directly does not cause pain.
The iris of the eye will not close involuntarily as when viewing a bright light. Consequently,
serious damage to the retina of the eye is possible. Should accidental eye exposure to laser
light be suspected, arrange for an eye examination immediately.
4.1. 
3a Open front and rear doors.
Pull covers with moderate force
in opposite directions to remove.
3b Lift plunger on internal strain-relief assembly.
Push bracket to rear to disengage and remove
it from the housing.
3d Set tray and strain-relief assembly on work
surface for next operations.
TPA-3875
3c Slide tray toward rear of housing.
Press latches on both sides to release tray
and pull it completely out of housing.
Press here.
Plunger
Press here.
22 inches
Fan-out body legs available
in 25 - 48 inches lengths
22 inches Strip to 48 inches for splicing
Direct Termination
OSP, FREEDM®
CABLE
MIC®, UMIC Cable or Subunit
Strip Lengths for 1U, 2U, 3U Housings
Strain-relief
Point
TPA-3876

STANDARD RECOMMENDED PROCEDURE 003-876-QSG | ISSUE 2 | OCTOBER 2011 | PAGE 3 OF 6
4.2. Sheath Retention
4.3. 
TPA-3877
Bundle of small
diameter cable:
Cable tie bundle together,
then cable tie to all 4 bridges
Small diameter cable:
Cable tie to 2 bridges
Large diameter cable:
Cable tie to all 4 bridges
TPA-3883
4.3a
4.3a
4.3a
Replace blank panels with adapter
panels applicable for the
connectors being used.
4.3b Press buffer tube
fan-out bodies into
transitional holder.
OR Secure loose tube
cable to the transitional
holder with cable ties.
4.3c In 2U or 3U housings,
you may stack the
transitional holder to
accommodate more
fan-out bodies or cables.

STANDARD RECOMMENDED PROCEDURE 003-876-QSG | ISSUE 2 | OCTOBER 2011 | PAGE 4 OF 6
4.4. 
4.4a Route 900 micron fibers as shown on etching on shelf.
NOTE: Reverse fiber routing if cable enters from other side of the housing.
4.4b Secure fibers in slack management clips.
4.4c Clean and mate adapters and connectors.
TPA-3879
4.4d Slide shelf back into housing. 4.4e To reinstall internal strain-relief
assembly, slide keyway studs into
slots; slide toward front of housing.
Secure with plunger.
Slide shelf in.
TPA-3880
Plunger

STANDARD RECOMMENDED PROCEDURE 003-876-QSG | ISSUE 2 | OCTOBER 2011 | PAGE 5 OF 6


Corning Cable Systems reserves the right to improve, enhance, and modify the features and specications of Corning Cable Systems’ products without prior notication.
LANscape is a registered trademark of Corning Cable Systems Brands, Inc.. All other trademarks are the properties of their respective owners. Corning Cable Systems is ISO
9001 certied.
© 2011 Corning Cable Systems. All rights reserved. Published in the USA.
 
5a Reinstall covers. Slide together
until they meet in the center
of the housing.
5b Pull label card out of front cover
and attach label provided. (Or use
Avery®label 5162 [1 1/3” x 4”].)
Record connections.
5c Close front and rear doors.
TPA-3881
5b

STANDARD RECOMMENDED PROCEDURE 003-876-QSG | ISSUE 2 | OCTOBER 2011 | PAGE 6 OF 6
TPA-3882