Rack Mount Safety Precautions; Unpack Rmx 4000 - Polycom RealPresence RMX 4000 Hardware Manual

▪ Use a regulating uninterruptable power supply (UPS) to protect the RMX 4000 from power surges
and voltage spikes, to keep your MCU operating in case of a power failure. The RMX 4000 requires
either two (DC) or three (AC) power supply cables, each connected to a power supply.
▪ Allow the power supply unit(s) to cool before touching them.
▪ When handling electronic components, standard anti-static precautions must be observed:
◦ Wear a grounding strap.
◦ Handle cards by their edges only and do not touch their components or connector pins.
◦ Keep components in anti-static bags, when not installed in the RMX 4000.

Rack Mount Safety Precautions

The following precautions should be followed when installing the RMX 4000 on a rack:
▪ The RMX 4000 has a height of 6U. Ensure this space is available on the rack.
▪ Ensure that the leveling jacks on the bottom of the rack are fully extended to the floor with the full
weight of the rack resting on them.
▪ In a single rack installation, stabilizers should be attached to the rack.
▪ In multiple rack installations, the racks should be coupled together.
▪ Always make sure the rack is stable before extending a component from the rack.
▪ You should extend only one component at a time - extending two or more simultaneously may
cause the rack to become unstable.
▪ Before you install the rails, determine the placement of each component in the rack.
▪ Install the heaviest components on the bottom of the rack first, and then work up.
▪ Always keep the rack trays and card slots closed when not servicing, to maintain proper cooling.

Unpack RMX 4000

To unpack and lift RMX 4000:
Procedure
1. When you receive the RMX 4000 packing case, inspect the equipment for damage and verify that
the components match the packing slip.
2. The RMX 4000 is shipped in a packing case with Stratocell
unlocked and lifted.
Boxes are placed on the top Stratocell
▪ Installation Accessories.
▪ Rack Installation Accessories.
▪ ISDN Package.
Polycom, Inc.
®
packaging, and the top cover must be
®
and contain the following accessories kits:
Installation Preparations
16