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Certification Manual

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Attics

Planning the wire pulls in advance for the AllCall© Nurse Call System

can save a lot of time and energy in the long run. It is to everyone's

advantage to spend the least amount of time in an attic space as possible.

Pulling multiple runs at one time will keep time in the attic space to a

minimum.

Not only is this a matter of efficiency but is crucial for health and

safety issues as well. This is especially critical in the summer, when

temperatures in an attic can reach 120°F or more. Although this is

particularly true from late spring to early autumn, some facility's attics are

warm even in winter. Here are a few suggestions that will help:

1. Avoid pulling wires in the attic in the heat of the afternoon. Plan the

job so that the wire pulls are done in the morning and then other tasks

such as mounting components can be performed after lunch.

2. Make sure that there is plenty of water available for workers who

have to work in the attic. Allow for frequent breaks to re-hydrate and

refresh.

3. Make sure to wear protective equipment. A lightweight long-sleeved

cotton shirt & mask will help reduce the effects of disturbing insulation.

4. If possible, work in teams of three if possible so that wire pulls at the

various components can be done as well. If one helps to feed the wire,

one pulls wire in the attic, and one locates and drills the holes for the

components. Two can do this but it is more difficult as the wires may

become tangled from time to time.

5. Take all the tools that you will need. This will help eliminate multiple

trips up and down the ladder. This includes any drills, bits, screwdrivers

and pull-string that may be needed as well as fire caulk to plug any

penetrations made in firewalls after the wire pull is finished. Also be aware

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WaveWare Apollo T-2000 Technical Information Page 27