HP R3000v UPS User Manual

HP R3000v UPS User Guide S 164201731 Rev 1
3
Chapter 2 Safety Warnings
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual c ontains important instructions that you should follow during installation and
maintenance of the UPS and batteries. Please read all instructions before operating the
equipment and save this manual for future reference.
DANGER
This UPS contains LETHAL VOLTAGES. All repairs and service should be performed by
AUTHORIZED SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE PARTS
inside the UPS.
WARNING
S This UPS contains its own energy source (batteries). The UPS output may carry live voltage
even when the UPS is not connected to an AC supply.
S To reduce the risk of fire or electric shock, install this UPS in a temperature and humidity
controlled, indoor environment, free of conductive contaminants. Ambient temperature must
not exceed 40°C (104°F). Do not operate near water or excessive humidity
(90% maximum).
S To reduce the risk of fire, connect only to a circuit provided with branch circuit overcurrent
protection in accordance with the National Electrical Code
®
(NEC
®
), ANSI/NFPA 70.
S Output overcurrent protection and disconnect switch must be provided by others.
S To comply with international standards and wiring regulations, the sum of the leakage
current of the UPS and the total equipment connected to the output of this UPS must not have
an earth leakage current greater than 3.5 milliamperes.
S If installing an optional rackmount Extended Runtime Module, install the ERM or ERMs
directly below the UPS so that all wiring between the cabinets is installed behind the front
bezels and is inaccessible to users. The maximum number of ERMs per UPS is four.
CAUTION
S Batteries can present a risk of electrical shock or burn from high short-circuit current. Observe
proper precautions. Servicing should be performed by qualified service personnel
knowledgeable of batteries and r equired precautions. Keep unauthorized personnel away
from batteries.
S Proper disposal of batteries is required. Refer to your local codes for disposal requirements.
S Never dispose of batteries in a fire. Batteries may explode when exposed to flame.
S Replace batteries with the same number and type of batteries as originally installed in the
UPS.
S If the UPS requires any type of transportation, disconnect the UPS internal batteries before
transporting (see page 26).