WaveWare Apollo T-2000 Technické informace stáhnout pdf (Strana 26)

Certification Manual

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for all your power runs from the power supply. For your home run wires,

use 20 or 22 gauge wire.

Crawl Spaces

A crawl space is considered a confined space, as is an attic, but has

its own special considerations. Adequate ventilation is a requirement.

Some of the peculiar hazards of a crawl space have to do with pests, as a

crawl space is generally a cool place that can attract various reptiles and

insects. Although Alliance has had to pull wires in a crawl space before,

most of our wire runs go through either an attic or suspended ceiling. We

only briefly mention this here, as the majority of our wire pull considerations

will be directed toward the suspended ceiling and the attic. However, when

a crawl space is used, be sure to review the OSHA requirements and find

out all the necessary information from the facility's Director of

Environmental Services.

Suspended Ceilings

Probably half of the facilities that we have had to pull wire in have had

suspended ceilings. While this is good from the aspect of being cleaner,

cooler and an all around nicer work environment, here are some practical

aspects that need to be considered:

1. Remember that you are working in the residents' hallways and living

space. Care must be taken to protect them and you must also be watchful

of your equipment, tools and supplies.

2. Tiles are fragile and easily dirtied. When lifting the tiles, care must be

taken. Make sure that your hands are clean when touching them.

3. There is other equipment in the same space that can be damaged or

damage you. Often one of the tools that we use is a gopher pole to push

our wire from one spot to another approximately 20' away. Care must be

taken not to poke holes in ducting or contact 120vac wires and their wire

nuts etc.

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WaveWare Apollo T-2000 Technické informace Strana 26