OPTI-UPS PS800B - Manual (Page 15)

PS500B/PS800B 7
3. INSTALLATION AND OPERATION
Before installation, please read and understand the following
instructions:
3.1 Unpacking and Inspection
Examine the packing carton for damage. Notify the carrier immediately if
damage is observed.
3.2 Placement
1. This unit is intended for indoor use only. Although your UPS is very
rugged, its internal components are not sealed from the environment.
2. The UPS must be installed in a protected environment away from heat-
emitting appliances such as a radiator or heater. Do not install this product
where excessive moisture is present.
3. The location should provide adequate air flow around the UPS with one
inch minimum clearance on all sides for proper ventilation.
3.3 Determining How Much Equipment You Can Connect to Your UPS
1. Make a list of all equipment that requires protection.
2. Each piece of equipment has voltage and current (VA) ratings printed on
the back label (see examples below). Your equipment may have a voltage
rating such as 88-264V. Since the standard voltage in the United States is
120V, you should use 120V in your calculations.