Service manual

5
5-30
Intrepid® 6064 Director Installation and Service Manual
Removal and Replacement Procedures (RRPs)
5. The SBAR assembly is secured to the director backplane withtwo
brass Allen screws. Both screws cam the assembly into and out of
the backplane. Disconnect the SBAR assembly from the director
backplane:
ATTENTION! The torque tool supplied with the Intrepid 6064 Director is
designed to tighten director logic cards and is set to release at a torque value
of six inch-pounds. Do not use an Allen wrench or torque tool designed for
use with another McDATA product. Use of the wrong tool may overtighten
and damage logic cards.
a. Insert the tip of the torque tool into either brass Allen screw
(right or left side of the assembly). Turn the screw one or two
turns counterclockwise (Figure 5-10).
Figure 5-10 SBAR Assembly Removal and Replacement
b. InsertthetipofthetorquetoolintotheotherbrassAllen
screw.Turnthescrewoneortwoturnscounterclockwise.
c. AlternatelylooseneachAllenscrewoneortwoturnsuntil
thetorquetoolturnsfreely.
6. Using the handle, pull the SBAR assembly out of the director
chassis. Support the assembly with one hand when performing
this step.
7. Place the SBAR assembly in an anti-static bag to provide ESD
protection.
Replacement To replace an SBAR assembly: