Planet UMG-2000 [7/20] Preparing for setup

3.3 Preparing for Setup

The UMG-2000 system was shipped with desk brackets, ear brackets, and mounting

screws, so it is possible to install the UMG-2000 into the mounted rack or on the

desk brackets. Please read following sections in its entirety before you begin the

installation and follow the steps in the order given to complete the installation

process correctly.

3.4 Precautions

Review the electrical and general safety precautions.

Install the heaviest server components on the bottom of the rack rst, and then

work up if you want to mount the UMG-2000 to a rack.

Use a power supply regulating uninterruptible (UPS) to protect the server from

failure.

Allow the hot plug SATA drives and power supply units to cool before touching

them.

Always keep the rack’s front door and all panels and components on the servers

closed when not servicing to maintain proper cooling.

3.5 Installation Consideration

Ambient Operating Temperature

If installed in a closed or multi-unit rack assembly, the ambient operating

temperature of the rack environment may be greater than the ambient temperature

of the room. Therefore, consideration should be given to installing the equipment

in an environment compatible with the manufacturer’s maximum rated ambient

temperature.

REDUCED AIRFLOW

Consideration should be given to the amount of airow required for safe operation

maybe not compromised for the rack mounting.

Circuit Overloading

Consideration should be given to the connection of the equipment to the power

supply circuitry and the effect that any possible overloading of circuits might have

on over-current protection and power supply wiring. Appropriate consideration of

equipment nameplate ratings should be used when addressing this concern.

Reliable Ground

A reliable ground must be maintained at all times. To ensure this, the rack

itself should be grounded. Particular attention should be given to power supply

connections other than the direct connections to the branch circuit (i.e. the use of

power strips, etc.).