VIEWSONIC PS500B - Manual (Page 16)

8 PS500B/PS800B
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.