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408- 4471

5

of 17

Rev

N

3. If using Die Set 492783--1, remove (and retain)

the termination cover.
If using Die Set 1985766--1, do not remove the

termination cover.

4. Squeeze the handles of the hand tool until the

ratchet releases. Allow the handles to open fully.

Then:

If using Die Set 492783--1, slowly close the

handles until you hear 2 clicks from the ratchet.
If using Die Set 1985766--1, slowly close the

handles until you hear 3 clicks from the ratchet.

5. With the connector assembly in the cable holder

assembly, position the ferrule or termination cover

in the upper cavity of the front die and the plunger

in the upper cavity of the rear die. See Figure 4,

Detail C.

The arrows marked on the front die indicate the

direction that the ferrule or termination cover

must be pointing when the connector is

positioned in that cavity. For proper placement,

and to avoid damage to the fiber, observe the

direction of the arrows. Refer to Figure 4, Detail

C and Figure 5, Detail A.

6. Gently push the fiber toward the connector

assembly 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

from the dies.

7. Position the plunger of the connector assembly

in the first (smallest) cavity of the front die with the

knurl against the edge of the groove in the die and

the ferrule or termination cover pointing in the

direction of the arrow. See Figure 5, Detail A.

8. Slowly squeeze the tool handles together until

the ratchet releases. Allow the handles to open

fully, and remove the connector assembly from the

die.

9. Slide the bare buffer boot over the plunger until

the boot butts against the connector assembly. See

Figure 5, Detail B.

10. Remove the connector assembly from the

cable holder assembly.

11. Align the key of the connector housing with the

chamfered edges of the connector assembly. Slide

the housing over the assembly until it snaps in

place. See Figure 5, Detail C.

DO NOT force the components together. They

are designed to fit only one way.

The assembly procedure for 250--

m

m coated fiber is

now complete.

"

If connecting connectors, refer to Paragraph 5.5.

CAUTION

!

NOTE

i

Содержание 2064184-1

Страница 1: ... to another connector or device Certain cable constructions do not allow axial movement and are not suitable for use with SC connectors Refer to Inspection Specification 129 1496 for a method of determining whether a given cable construction allows axial movement result of the buffer pull test 5 4 900 mm Easy Strip or Semi Tight Buffered Fiber Read these instructions thoroughly before assembling t...

Страница 2: ...0 m m Bare Buffered Fiber Kit Components Required Discard Other Components Connector Assembly Bare Buffer Boot Plunger Dust Cap Connector Housing Termination Cover Connector kit is shipped with these installed onto connector assembly Keep them in place until ready for assembly A Preparing 900 mm Bare Buffered Fiber Figure 2 1 Slide the bare buffer boot small diameter end first over the buffer See ...

Страница 3: ...f using Die Set 492783 1 remove and retain the termination cover If using Die Set 1985766 1 do not remove the termination cover 4 Squeeze the handles of the hand tool until the ratchet releases Allow the handles to open fully Then If using Die Set 492783 1 slowly close the handles until you hear 2 clicks from the ratchet If using Die Set 1985766 1 slowly close the handles until you hear 3 clicks f...

Страница 4: ...ber into the slot so that the end of the buffer is at the 8 mm marking See Figure 3 Detail A 3 While applying pressure on the buffer carefully slide the fiber slide forward toward the carriage until it stops See Figure 3 Detail B 4 Gently close the fiber clamp and slide the carriage forward DO NOT touch the button while sliding the carriage See Figure 3 Detail C 5 Open the fiber clamp and move the...

Страница 5: ... toward the connector assembly 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 from the dies 7 Position the plunger of the connector assembly in the first smallest cavity of the front die with the knurl against the edge of the groove in the die and the ferrule or terminat...

Страница 6: ...er Detail A For 250 m m Coated Fiber Connector Assembly in Holder with Termination Cover Facing Outward Strip Fiber in Sections to First Mark Direction of Strip Hold Strip Tool at 45_ Angle Approx to Fiber Strip Tool Plunger Cable Holder Assembly Small Tubing Figure 2 Preparing the Fiber Figure 3 Cleaving Detail A Detail B Detail C Stripped Fiber in Slot End of Buffer at 8 mm Marking Slide Fiber S...

Страница 7: ...t 492783 1 Ferrule In Upper Cavity of Front Die and Pointing in Direction of Arrow Plunger in Upper Cavity of Rear Die Figure 4 Crimping Detail A Termination Cover Shown Bare Buffer Boot Over Plunger and Against Connector Assembly Detail B Plunger in First Cavity of Front Die Knurl Against Edge of Groove in Die Detail C Key of Connector Housing Aligned with Chamfered Edges of Connector Assembly Sl...

Страница 8: ...ffer butts against the end of the channel See Figure 7 Detail C 9 Mark the buffer at each cross slot of the channel and at the right end of the channel total of three marks See Figure 7 Detail C Remove the buffer from the cable holder assembly 10 Using the strip tool strip the buffer to the first mark It is recommended holding the strip tool at an angle to the buffer and stripping the buffer in th...

Страница 9: ...Figure 10 Detail A Make sure that the inner eyelet is still aligned with the right most mark on the bu er If necessary adjust the position of the jacket Make sure that a space of 3 to 5 mm exists between the face of the inner eyelet shown in Figure 7 Detail B and the plunger rear of connector assembly Refer to Figure 10 Detail A Failure to ensure that this space exists may result in improper conne...

Страница 10: ...ing Outward Cable Holder Assembly Figure 6 Preparing the Cable Bundled Strength Members Folded Over Jacket Inner Eyelet Under Strength Members Detail A Detail C Detail B Crimp Eyelet Over Strength Members Tip of Buffer Against End of Channel Mark Buffer at Cross Slots and End of Channel Face of Inner Eyelet Detail D Strip Buffer in Sections to First Mark Direction of Strip Hold Strip Tool at 45_ A...

Страница 11: ...losed Detail A Detail B Buffer Held in Cable Clamp Cleaved End of Fiber Even with Front of Arm of Cable Holder Assembly Fiber Bottomed in Plunger of Connector Assembly Slight Bend Formed to Hold End of Fiber in Place Detail C Figure 9 Crimping Ferrule in Upper Cavity of Front Die and Pointing in Direction of Arrow Plunger in Upper Cavity of Rear Die Termination Cover Facing Outward ...

Страница 12: ...ligned with Right Most Mark on Buffer 3 5 mm Space Detail A Crimp Eyelet Against Last Cavity of Front Die with Ferrule Pointing in Direction of Arrow Connector Assembly Against Die Figure 11 Crimping Detail C Detail B Strain Relief Over Plunger and Against Connector Assembly Cut Strength Members Flush with Crimp Sleeve Termination Cover Key of Connector Housing Aligned with Chamfered Edges of Conn...

Страница 13: ...ot of the channel See Figure 12 Detail D Also mark the fiber at the end of the channel Then remove the fiber from the channel 8 Using the strip tool strip the 250 mm fiber coating and buffer to the first mark It is recommended holding the strip tool at an angle to the fiber coating and stripping the coating in three sections Refer to Figure 12 Detail E Clean the fiber with an alcohol fiber wipe to...

Страница 14: ...void damage to the fiber observe the direction of the arrows Refer to Figure 14 Details C and D 6 Gently push the fiber toward the connector assembly 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 from the dies 7 Position the plunger of the connector assembly in the firs...

Страница 15: ...Small Tubing Clear Tubing Inner Eyelet Plunger Cable Holder Assembly 4 mm Mark Buffer Tube at End of Channel Detail E Strip in Sections to First Mark Direction of Strip Hold Strip Tool at 45_ Angle Approx to Fiber Strip Tool Small Diameter End of Strain Relief Buffer Tube Crimp Eyelet Figure 13 Cleaving Detail A Detail B Detail C Stripped Fiber in Slot End of Buffer at 8 mm Marking Slide Fiber Sli...

Страница 16: ...r in First Cavity of Front Die with Ferrule Pointing in Direction of Arrow Knurl Against Edge of Groove in Die Termination Cover Facing Outward Figure 15 Crimping Detail A Crimp Eyelet Against Last Cavity of Front Die with Ferrule Pointing in Direction of Arrow Connector Assembly Against Die Detail B Clear Tubing Circumferential Line End of Crimp Eyelet Termination Cover Bare Buffer Boot Over Plun...

Страница 17: ... and inspect the ferrule end face for cleanliness using 200 Microscope Kit 1754767 1 includes 2 5 mm adapter cap DANGER Never View Active Fiber Signals 6 REVISION SUMMARY Revisions to this instruction sheet include Updated document to corporate requirements Rebranded to CommScope ...

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