Alpha Technologies UPE-8 - Manual (Page 11)

1. Pre-Installation
11 031-165-C0-001 Rev. A
The site must be planned so that the enclosure will receive good air flow. If
possible, in areas of extreme heat, it is best to position the enclosure so that it
will be shaded from the afternoon sun. In areas of prevailing winds, it is best that
the enclosure be located so that the sides of the cabinet face the winds instead of
the doors. This will greatly reduce the buildup of sand or snow against the
enclosure’s air vents.
In areas of potential flooding, the geographical site and concrete pad must be
located above the flood plain.
The enclosure must be placed where it will be free of obstructions, allowing
easy access to the doors for service or equipment access. For ventilation and
maintenance, allow a minimum space of 36 inches in the front and 36 inches in
the rear, between the enclosure and other solid structures.
Place the enclosure well away from sources of forced water, such as
underground sprinkler systems and direct roadway splash.
The concrete pad drawing provided in this manual contains all of the required
mounting details, including electrical service and cable plant entrances.
For ease of installation, lightweight polymer concrete pads are available from
Alpha Technologies for all UPE series enclosures.
The vapor barrier material (such as 30 lb. felt, neoprene pond liner, or heavy
grade tar paper) must initially extend at least 6" in all directions around the
perimeter of the enclosure and be trimmed closer to the enclosure.
WARNING: Never transport the unit with batteries installed.
Batteries must ONLY be installed after the unit is
transported to the site and secured to the pad.
Transporting the unit with batteries installed may
cause a short circuit, fire, explosion, and/or damage
to the battery pack, enclosure and installed
equipment. Damage caused by improper shipping or
transporting a unit with batteries installed is not
covered by the warranty.
1.1 Site considerations
The batteries used in this application may vary slightly depending upon
optional configurations, battery types, or customer requirements. The batteries are
typically gelled-electrolyte, valve-regulated such as the Alpha Cell. Should a
battery be found damaged, refer to the battery manufacturer's documentation
regarding the safe handling of the battery.