6 78-8125-3042-2-E
3.0   Straight Splicing using the 3M
™
 710 25-pair Modules
3.1   Hold the handle to disengage the locked “T” bar 
by turning the locking knob until the flat section 
releases the “T” bar. Pull the “T” bar up and place 
into the open position. 
Flat
UNLOCKED
3.2   Set up the splicing rig on a support system with the 
conductor group holders 1 1/2" (38mm) above the 
cable group to be spliced. 
3.3   Insert an index strip into the vertical side posts with 
the cathedral windows facing the color code guide. 
Push the “L” clip knob in to seat the index strip into 
the channel and locate it under the “L” clips.
3.4   Secure a 25-pair group with the conductor group 
holder. Dress the pairs into the index strip over 
the colored peaks with the conductor ends exiting 
towards the color code guide. Do not pull the 
conductors tight to the back of the connector.