Installation and Safety Guide
21
Always connect the wiring to the LAN equipment first before connecting the
wiring to the breaker. To avoid the danger of physical injury from electrical
shock, do not work with HOT feeds. Always be sure that the breaker is in the
Off position before connecting the wiring to the breaker.
WARNING:
Do not strip more than the recommended amount of wire.
Stripping more than the recommended amount can create a safety hazard by
leaving exposed wire on the terminal block after installation.
WARNING:
When installing this equipment, always ensure that the frame
ground connection is installed first and disconnected last.
WARNING: “Safety Hazard”
- Check to see if there are any exposed
copper strands coming from the installed wires. When this installation is done
correctly, there should be no exposed copper wire strands extending from the
terminal block. Any exposed wiring can conduct harmful levels of electricity to
persons touching the wires.
DC versions of this system will work with a positive grounded or negative
grounded DC system.
Telecommunications Interfaces
The following statements apply to Network Service Module (NSM) and Port
Interface Card (PIC) expansion options for Wide Area Network (WAN) links.
Warning
To reduce risk of fire use only No.26 awg or larger
telecommunications line cord if the cord supplied is not used with the apparatus.
Important Safety Instructions
When using your telephone equipment, basic safety precautions should always
be followed to reduce the risk of fire, electric shock and injury to persons,
including the following:
1.
Do not use this product near water, for example near a bathtub, washbowl,
kitchen sink, or laundry tub in a wet basement or near a swimming pool.
2.
Avoid using a telephone (other than a cordless type) during an electrical
storm. There may be remote risk of electric shock from lightning.
3.
Do not use the telephone to report a gas leak in the vicinity of the leak.
4.
Use only the power cord and batteries indicated in this manual. Do not
dispose of batteries in a fire. They may explode. Check with local codes for
possible special disposal instructions.
