director 2/64 service manual

1–28 director 2/64 service manual
General Information
• Assigned a service call from call center personnel upon receipt and confirmation
of a director call-home event.
Tools and Test Equipment
This section describes tools and test equipment that may be required to test, service,
and verify operation of the director and attached HAFM server. These tools are either
supplied with the director or must be supplied by service personnel.
Tools Supplied with the Director
The following tools are supplied with the director. These tools may be required to
perform test, service, or verification tasks.
• Torque tool with hexagonal adapter—The torque tool with 5/32” hexagonal
adapter (Figure 1–9) is required to remove and replace director logic cards.
CAUTION: The torque tool supplied with the 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 HP product. Use of the
wrong tool may overtighten and damage logic cards.
Figure 1–9: Torque tool and hex adapter
• Fiber-optic loopback plug—An SFP multimode (shortwave laser) or singlemode
(longwave laser) loopback plug (Figure 1–10) is required to perform port
loopback diagnostic tests. Four multimode loopback plugs are shipped with the
director. Both plug types are shipped if shortwave laser and longwave laser
transceivers are installed.