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Figure 4 - CSM Clamp

 

 

 Photo 1 - C-Half Sections and Center Section Mounting Screws

 

 
 
 
 

 

 Photo 2 - Cable Clamp Removal from from Center Section

 

 
 
 
 
 
 
 

 

 

 Photo 3- CSM Clamp Removal 

 

 

7.0

 

GROMMETS KIT CONTENTS 

7.01 

Photo  4

  above  shows  the  grommets  included  in 

the cable entry ports and the accessories located 
in  the  sub-component  kit  bag.  The  fully  round 
grommets were placed into the cable ports at the 
factory.  The  grease  blister  pack,  diameter  Band-
Mic  and  ½-grommets  are  located  within  the  kit 
bag.  Only  remove  the  cable  clamps  and 
grommets  from  the  ports  to  be  occupied  by 
cable. 

   

 

Photo 4 - Grommet Kit Contents

 

 
 

8.0

 

USING 

THE 

BAND-MIC 

AND 

LAYER 

REMOVAL 

8.01 

Wrap  the  Band-Mic  around  the  cable  in  the 

sealing  area  to  get  a  diameter  reference  and  to 
determine  how  many  grommet  layers  should  be 
removed.  The  Band-Mic  should  be  snug  to  the 
cable.  The  measurement  provided  will  give  the 
approximate  diameter  of  the  cable  and  also  the 
corresponding  number  of  layers  to  be  removed 
from the grommet. If the cable diameter falls near 
or  on  the  border  of  an  additional  layer,  use  the 
fewer  number  of  layers  initially  and  fit  the 
grommet around the cable for the final fit. Refer  

 
  
 

Summary of Contents for LG 250

Page 1: ...8mm Minimum Cable Diameter 0 30 7 6mm Maximum Cable Entry 5 ports Overall Dimensions ht x dia 19 X 8 75 438mm X 222mm 3 0 Contents 3 01 The LG 250 comes with materials to install five 5 cables into po...

Page 2: ...1 Cable entry should start with the selection of one or both of the Express Feeder ports first then with the Drop Lateral ports 5 02 The port closest to the center sections hanger attachment is used f...

Page 3: ...t bag Only remove the cable clamps and grommets from the ports to be occupied by cable Photo 4 Grommet Kit Contents 8 0 USING THE BAND MIC AND LAYER REMOVAL 8 01 Wrap the Band Mic around the cable in...

Page 4: ...2 Position the grommet open and count the number of layers from the center of grommet to be removed Do not include the center core as a layer Carefully tear the layers from the grommet by using a peal...

Page 5: ...arger flanges of the grommets fit in the first and last slots of the cable entry port The ends of the grommets where the layers are visible should now be facing each other The grommets cable access sl...

Page 6: ...es are lined up properly to the appropriate slot Press the cable clamp by hand to assure for proper seating Tighten the cable clamp bolts by alternating in a crossing pattern to lower the cable gradua...

Page 7: ...Use tabbing shears to slit the cable jacket at the ring cut approximately 1 to 1 1 2 inches Then peel on side up from the cable to create a tab See Figure 7 12 02 Place the terminal end onto the grou...

Page 8: ...bundles from the Express Feeder cables or from Drop Lateral cables can be safely routed into the flexible routing clips molded into the sides of the center section frame It is recommended that loose b...

Page 9: ...flexible routing rings to join up with the Express Feeder bundles 14 09 Determine the amount of slack required and mark all bundles Dress slack back towards the storage area Note If the ribbons are to...

Page 10: ...and CSM clamp to assure these are tight 16 02 Apply lubricant to the gasket surfaces of the C Half sections and tighten firmly the four 4 captive hex head bolts Use a 216 style tool or 3 8 socket and...

Page 11: ...efer to Photo 19 V Band Alignment to Base 18 03 Flash test the closure to 10 psi maximum using air valve at end of dome Do not over pressurize 18 04 After pressurizing closure to 10 psi check for leak...

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