IBM DS8882F, Introduction And Planning Manual

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Vendor-specific uninterruptible power supply safety
statements
These statements apply specifically to the vendor uninterruptible power supply
(UPS).
General caution statements
v Do not use extension cords to connect to an AC outlet.
v Do not plug the UPS's input cord into its own output receptacles.
v Before using the UPS, you must unpack the UPS and allow it to adjust to room
temperature (20-25degC) for at least two hours to avoid moisture condensing
inside the UPS.
v Do not connect any equipment that may overload the UPS.
v Contact qualified service personnel if either of the following events occur:
– Liquid is poured or splashed on the UPS.
– The UPS does not run normally after its user manual has been carefully
observed.
v The allowable storage temperature and relative humidity (non-condensing) are
-15..+50 C and 5..95%RH.
Vendor-specific warning, caution, and danger statements
Warning: To reduce the risk of fire or electric shock, install in a temperature and
humidity-controlled indoor area, free of conductive contaminants. Refer servicing
to qualified service personnel only. Intended for installation in a controlled
environment.
CAUTION:
Risk of electrical shock. Capacitor stores hazardous energy. Do not remove
cover for 5 minutes after disconnecting all sources of supply.
Risk of electric shock. Hazardous live parts inside this unit are energized from
the battery supply even when the input AC power is disconnected.
Risk of electric shock. Do not remove cover. No user serviceable parts inside.
Refer servicing to qualified service personnel.
Risk of electric shock. This UPS receives power from more than one source.
Disconnection of the AC sources and the DC sources is required to de-energize
this unit before servicing.
Warning:
Turn OFF the UPS and also cut off the AC input source before
performing battery pack replacement.
CAUTION:
Risk of electrical shock. This battery cabinet receives power from more than one
source.
The lead acid battery may cause chemical hazard.
This battery presents a risk of electric shock and energy hazard.
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DS8882F Introduction and Planning Guide