PECO II, Inc. NETMACS II Manual
Page 6 Issue
16, February 2007
Warnings
Cautions
1.
Electrical shock hazard. Do not attempt to
remove, maintain, or install this equipment with
power applied. Personnel that attempt to work
on this equipment with the power applied may
subject themselves or others to electrical shock
that may cause serious injury or death.
2.
The use of this equipment by unauthorized or
untrained personnel should not be attempted.
Personnel that work on this equipment without
the proper training may subject themselves or
others to electrical shock that may cause serious
injury or death.
3.
Do not attempt to work on this equipment if it is,
or has been, exposed to a high moisture
condition. It is recommended the equipment be
returned to PECO II to be properly tested.
Working on this equipment during a high
moisture condition subjects the user to electrical
shock that may cause serious injury or death.
4.
Use of an attachment other than one approved
by PECO II will void any and all warranties,
implied or other, and will increase risk of fire, or
may possibly cause electrical shock, injury, or
death to personnel.
5.
Do not operate this equipment if it has been
dropped or otherwise damaged. Trying to
operate this equipment if it has been damaged
subjects yourself or others to electrical shock
that may cause serious injury or death.
6.
Before you proceed, ensure the input source is
not live and the input circuit breaker(s)/fuse(s)
has been tripped or removed. If these
procedures have not been followed and the
input/output power is live, serious personnel
injury or death may occur.
7.
A rack/shelf may contain several operating
systems. If there is another system in the
general area you want to install this system, be
cautious of any exposed connectors or wires
and, with permission, remove power to the other
systems. Failure to take the necessary safety
precautions subjects the installer or
maintenance personnel to severe electrical
shock that may cause serious injury or death.
8.
This equipment may connect to lead-acid
batteries. Battery posts, terminals, and related
accessories contain lead and lead compounds,
chemicals known to the state of California to
cause cancer and birth defects or other
reproductive harm.
Wash hands after
touching batteries.
1.
Follow proper grounding instructions.
2.
If connecting batteries, remove the battery-box-
fuse or trip the circuit breaker. Check batteries
and connections for proper polarity and power
before connecting the batteries to the system
3.
To remove the circuit breakers or fuses, the DC
and/or AC input to the system will need to be
disconnected, thereby disabling the system
output to the load(s). Take the necessary
precautions and inform the plant engineer that
the system output power to the loads will be
disabled.
4.
Before performing any maintenance, ensure AC
or DC power is not applied to the system.
5.
5
5
.
.
Fuse holders, fuses, and circuit breakers are not
to be loaded to more than 80 percent of their
ampere rating.
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