Alpha Technologies UPE-M Series - Manual (Page 12)

12 031-145-C0-002 Rev. B
2.0 Site Preparation
2.1 Site Considerations
The following points must be considered when choosing a location for the enclosure installation:
• Plan the site so the enclosure will receive good air flow. If possible, in areas of extreme heat,
position the enclosure so it is shaded from the afternoon sun.
• In areas of prevailing winds, locate the enclosure so the back of the cabinet faces the wind
instead of the sides. This will reduce the buildup of sand or snow against the enclosure’s air
vents.
• In areas of potential flooding, locate the installation above the 100-year flood plain .
• Place the enclosure where it will be free of obstructions and allows easy access to the doors
for service or equipment access. For ventilation and maintenance, allow a minimum of 36
inches in the front and rear of the enclosure.
• Place the enclosure well away from ground level sources of forced water, such as underground
sprinkler systems or direct roadway splash.
• The concrete pad drawing provided in this manual contains the required mounting details,
including electrical service and cable plant entrances.
• For ease of installation, lightweight polymer, high density polyethylene mounting supports
(Alpha PS Series) are available from Alpha Technologies for UPE-M series enclosures.
• A vapor barrier material (such as 30 lb. felt, neoprene pond liner, or heavy grade tar paper)
should extend at least six inches in all directions around the perimeter of the enclosure. It can
be trimmed closer to the enclosure after installation.
• Install batteries only after the unit is on site and secured to the pad. Transporting the unit with
installed batteries may cause a short circuit, fire, explosion, and/or damage to the battery
pack, enclosure or installed equipment. Damage caused by improperly shipping or transporting
a unit with installed batteries is not covered under warranty.
• The batteries used in this application may vary slightly depending upon optional configurations,
battery types, or customer requirements. The batteries are typically valve-regulated gelled-
electrolyte, such as the AlphaCell. If a battery is found damaged, refer to the battery
manufacturer's documentation regarding the safe handling of the battery.