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IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS !
WARNING:
Risk of Electrical Shock. Hazardous live parts inside
these power supplies are energized from the battery even when the
AC input is disconnected.
CAUTION!
To de-energize the outputs of the UPS:
1.
If the UPS is on press and release the On/Off/Test button.
NOTE:
Turn the input circuit breaker (on the rear panel) off for the 208V
models.
2.
Disconnect the UPS from the AC wall outlet.
3.
To de-energize the UPS completely, disconnect the battery.
CAUTION!
To reduce the risk of electrical shock in conditions
where the load equipment grounding cannot be verified, disconnect
the UPS from the AC wall outlet before installing a computer interface
cable. Reconnect the power cord only after all signaling connections
are made.
CAUTION!
Connect the UPS to a two pole, three wire, grounded
AC wall outlet. The outlet must be connected to the appropriate
branch protection (circuit breaker or fuse). Connection to any other
type of outlet may result in a shock hazard and violate local electrical
codes. The AC wall outlet shall be installed near the UPS and shall
be easily accessible. The plug on the input power cord on this UPS
series is intended to serve as a disconnect device. Do not use
extension cords, adapter plugs, or surge strips.
Thank you for purchasing this power protection product. It has been designed
and manufactured to provide many years of trouble free service.
Please read this manual before installing your Enterprise Plus Series UPS,
models E750RTXL2U, E1000RTXL2U, E1500RTXL2U, E1500RTXLT2U,
E2000RTXL2U, E3000RTXL2U, E3000RTXLT2U as it provides important in-
formation that should be followed during installation and maintenance of the
UPS and batteries allowing you to correctly set up your system for the maxi-
mum safety and performance. Included is information on customer support
and factory service if it is required. If you experience a problem with the UPS
please refer to the Troubleshooting guide in this manual to correct the problem
or collect enough information so that the Technical Support Department can
rapidly assist you.
CAUTION!
To reduce the risk of electrical shock with the installa-
tion of this UPS equipment and the connected equipment, the user
must ensure that the combined sum of the AC leakage current does
not exceed 3.5mA.
This symbol indicates "ATTENTION"
This symbol indicates "Risk of Electrical Shock"
This symbol indicates "Alternating Current Supply"
This symbol indicates "Direct Current Supply"
This symbol indicates "Alternating Current Supply Phase"
This symbol indicates "Equipment Grounding Conductor"
WARNING:
This Uninterruptible Power Supply contains potentially
hazardous voltages. Do not attempt to disassemble the UPS beyond
the battery replacement procedure. This UPS contains no user ser-
viceable parts. Repairs and Battery replacement must be performed
by
QUALIFIED SERVICE PERSONNEL ONLY.
CAUTION!
DO NOT USE THE MOUNTING BRACKETS TO
LIFT THE UPS.
The mounting brackets are
ONLY
for securing the
UPS to the rack.
