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408- 4457

Rev

 

J

12

of 16

5.4.

900-

m

m Easy Strip or Semi- Tight Buffered Fiber

Connector

Assembly

Plunger

Protective

Cap

Strain

Relief

Crimp

Eyelet

Inner

Eyelet

Small

Tubing

Kit Components Required

(Discard Other Components)

Clear

Tubing

Connector kit is shipped with these installed onto connector

assembly. Keep them in place until ready for assembly.

Ferrule

Protective

Cover

A. Preparing 900-

m

m Easy Strip or Semi- Tight

Buffered Fiber

(Figure 12)

1. Place the inner eyelet, small end first, inside the

clear tubing so that the flange ofi nner eyelet is

against the end of the tube. See Figure 12,

Detail A.

2. Slide the strain relief (long), clear tubing (with

inner eyelet inside), and crimp eyelet onto the

cable. See Figure 12, Detail B.

3. Remove the ferrule protective cover and the

plunger protective cap from the connector

assembly. Keep the cover; discard the cap.

4. Insert the small (white) tubing into the connector

plunger until the tubing bottoms. See Figure 12,

Detail C.

5. Push the connector into the holder of the cable

holder with the ferrule protective cover facing

outward. Make sure that the connector butts

against the lip of the arm of the cable holder. See

Figure 12, Detail D.

6. Slide the fiber into the channel marked

“BUFFER” on the cable holder. Make sure that the

tip of the fiber butts against the end of the channel.

See Figure 12, Detail D.

7. Mark the fiber at each cross--slot of the channel.

See Figure 12, Detail D. Also, place a mark on the

buffer at the end of the channel. Remove the fiber

from the channel.

8. Using the strip tool, strip the 250--

m

m fiber

coating and buffer back to the first mark. It is

recommended holding the tool at an angle to the

fiber and stripping the coating in three sections.

See Figure 12, Detail E. Clean the fiber with

an alcohol fiber wipe to remove the fiber coating

residue.

Before using the strip tool, make sure that the “V”

opening is clean. Ifi t is not clean, the fiber could

break. Only use isopropyl alcohol to clean the

tool.

9. Using the strip tool, apply slightly less pressure

than when stripping 125--

m

m fiber, and strip the

buffer only (leave the 250--

m

m fiber coating in

place) to the second mark. Practice this first.
10. Mark the 250--

m

m fiber coating at the shoulder

of the 900--

m

m buffer. Strip the buffer to the third

mark.

B. Cleaving

(Figure 13)

1. Open the fiber clamp of the fiber optic cleaver.

Press the button, and slide the carriage back

(toward the fiber clamp). Then move the fiber slide

back until it stops.
2. Place the stripped fiber into the slot so that the

end of the buffer is at the 8--mm marking. See

Figure 13, Detail A.
3. While applying pressure on the buffer, carefully

slide the fiber slide forward (toward the carriage)

until it stops. See Figure 13, Detail B.
4. Gently close the fiber clamp, and slide the

carriage forward. DO NOT touch the button while

sliding the carriage. See Figure 13, Detail C.
5. Open the fiber clamp, and move the fiber slide

back until it stops.
6. Remove the cleaved fiber, and properly dispose

of the scrap fiber.

CAUTION

!

Summary of Contents for LightCrimp Plus ST

Page 1: ...ic units Dimensions are in millimeters Figures are not drawn to scale Reasons for reissue of this instruction sheet are provided in Section 6 REVISION SUMMARY 2 DESCRIPTION See Figure 1 Each connector kit consists of a connector assembly strain relief inner eyelet crimp eyelet black tubing and clear tubing Each kit is also supplied with a bare buffer boot and small tubing to compensate for small d...

Page 2: ... tool make sure that the V opening is clean otherwise the fiber could break Only use isopropyl alcohol on the tool B Cleaving Figure 3 1 Open the fiber clamp of the fiber optic cleaver Press the button and slide the carriage back toward the fiber clamp Then move the fiber slide back until it stops 2 Place the stripped fiber into the slot so that the end of the buffer is at the 8 mm marking See Fig...

Page 3: ...oot over the plunger until the boot butts against the connector See Figure 5 Detail C 9 Remove the connector assembly from the cable holder The assembly procedure for 900 mm bare buffered fiber is now complete If connecting connectors inspect the ferrule end face for cleanliness using 200 Microscope Kit 1754767 1 includes 2 5 mm adapter cap 5 2 250 mm Coated Fiber Kit Components Required Discard O...

Page 4: ...om the contact with the internal fiber during the crimping operation 3 Squeeze the tool handles of the hand tool until the ratchet releases Allow the handles to open fully Slowly close the handles until you hear three clicks from the ratchet 4 With the connector assembly in the cable holder position the ferrule protective cover in the upper cavity of the front die and the plunger in the upper cavi...

Page 5: ...f Strip Hold Strip Tool at 45 _ Angle Approx to Fiber Strip Tool Detail C Buffer 900 m m Bare Fiber or Fiber 250 mm Coated Fiber Tip of Buffer 900 mm Bare Fiber or Fiber 250 mm Coated Fiber Against End of Channel Mark Buffer or Fiber at Cross Slots Cable Holder Assembly Detail B Figure 3 Cleaving Detail A Detail B Detail C Stripped Fiber in Slot End of Buffer at 8 mm Marking Slide Fiber Slide Forw...

Page 6: ...End of Fiber Even with Front of Arm of Cable Holder Ferrule in Upper Cavity of Front Die and Pointing in Direction of Arrow Plunger in Upper Cavity of Rear Die Detail A Figure 5 Crimping Tip in Channel Disk Flat Against Wall of Cavity Bare Buffer Boot Over Plunger and Against Connector Detail C Detail B Plunger in First Cavity of Front Die with Ferrule Pointing in Direction of Arrow Shoulder of Pl...

Page 7: ...to the buffer and using the crimp eyelet fold the strength members back over the jacket Continue sliding the crimp eyelet over the jacket until the strength members appear at the front of the crimp eyelet See Figure 7 Detail A 8 Slide the inner eyelet non flanged end first onto the buffer Push the inner eyelet under the strength members until the inner eyelet is flush with the front of the crimp e...

Page 8: ...he direction of the arrows must be observed Refer to Figure 9 Detail C and Figure 10 Detail A 5 Gently push the buffer toward the connector to make sure that the fiber is still bottomed then slowly squeeze the tool handles together until the ratchet releases Allow the handles to open fully and remove the connector assembly from the dies 6 Position the plunger of the connector assembly in the first...

Page 9: ...ng Tip of Jacket Against End of Channel Mark Jacket at Cross Slots Detail B Connector in Holder with Ferrule Facing Outward Cable Holder Assembly Inner Eyelet Under Strength Members Strength Members Folded Over Jacket Detail A Small Diameter End of Crimp Eyelet Detail B Figure 7 Preparing the Cable Detail D Strip Buffer in Sections to First Mark Direction of Strip Hold Strip Tool at 45_ Angle Appr...

Page 10: ...n Channel Disk Flat Against Wall of Cavity Ferrule in Upper Cavity of Front Die and Pointing in Direction of Arrow Detail C Figure 9 Crimping Plunger in Upper Cavity of Rear Die Detail A Detail B Fiber Bottomed in Plunger of Connector Assembly Bend Formed to Hold End of Fiber in Place Ferrule Facing Outward Buffer Held in Cable Clamp Cleaved End of Fiber Even with Front of Arm of Cable Holder ...

Page 11: ...igure 10 Crimping For 2 0 to 2 4 mm Jacketed Cable Black Tubing Detail A Large Diameter End of Crimp Eyelet in Last Cavity of Front Die with Ferrule Pointing in Direction of Arrow Small Diameter End of Crimp Eyelet in Middle Cavity of Front Die with Ferrule Pointing in Direction of Arrow Strain Relief Over Plunger and Against Connector Detail C Detail B Figure 11 Crimping ...

Page 12: ...l See Figure 12 Detail D Also place a mark on the buffer at the end of the channel Remove the fiber from the channel 8 Using the strip tool strip the 250 m m fiber coating and buffer back to the first mark It is recommended holding the tool at an angle to the fiber and stripping the coating in three sections See Figure 12 Detail E Clean the fiber with an alcohol fiber wipe to remove the fiber coat...

Page 13: ...of the cavity If the plunger is not positioned correctly it will be crushed when the tool is actuated See Figure 15 Detail A The arrows marked on the front die indicate the direction that the ferrule protective cover must be pointing when the connector is positioned in that cavity For proper placement and to avoid damage to the fiber the direction of the arrows must be observed Refer to Figure 15 ...

Page 14: ...paring the Fiber Strip Tool Inner Eyelet Clear Tubing Detail D Connector Assembly in Holder with Ferrule Facing Outward Tip of Buffer Tube Break Out Fiber or Fiber Easy Strip or Semi Tight Against End of Channel Mark Fiber at Cross Slots Mark Buffer Tube at End of Channel Detail A Detail B Detail C Stripped Fiber in Slot End of Buffer at 8 mm Marking Slide Fiber Slide Forward Slide Carriage Forwar...

Page 15: ...ace Cleaved End of Fiber Even with Front of Arm of Cable Holder Tip in Channel Disk Flat Against Wall of Cavity Ferrule in Upper Cavity of Front Die and Pointing in Direction of Arrow Detail A Figure 15 Crimping Figure 15 Crimping Plunger in Upper Cavity of Rear Die Detail C Detail B Plunger in First Cavity of Front Die with Ferrule Pointing in Direction of Arrow Shoulder of Plunger Against Edge o...

Page 16: ...f Arrow Small Diameter End of Crimp Eyelet in Middle Cavity of Front Die with Ferrule Pointing in Direction of Arrow Strain Relief Over Plunger and Against Connector Detail C Detail B 6 REVISION SUMMARY Revisions to this instruction sheet include Updated document to corporate requirements DANGER Never View Active Fiber Signals Rebranded to CommScope ...

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