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Figure 27: Impact Tools
Running Jumpers in the SAC/JWI
Insert the jumper from top of MS2 modular block and run it straight down.
Ensure tip color is at the left of marking and ring color is at the right of marking.
Using the MS2 impact tool you can punch down the jumper by lining up with the binding post.
Follow the existing path as other jumpers.
Do not splice or user existing jumper, run a new one instead.
DO NOT MAKE YOUR OWN PATH!!
Ensure jumpers are ran through the rings inside the SAC.
Binding post 1 to 12 must enter and exit from the Left.
Binding post 13 to 25 must enter and exit from the Right.
Match the MS2 impact tool with the MS2 modular block.
Angle the MS2 impact tool 45 degree, the way the MS2 modular block is.
Punch down 1 conductor at a time.
The wire will be cut off.
If there is a cap on there, please ensure it is closed after you are done.
Some SAC boxes you will find red caps on a pair, these are special circuits and should not be touched
unless you are the special circuits technician.
Special circuits can be – ISDN T1, PRI, Channel banks, etc.