4
•
Total leakage current from connected equipment and the UPS must not exceed 3.5 mA for a pluggable A Type
UPS.
CAUTION! De-energizing Safety
•
The UPS has an internal energy source, the battery. The output may be energized when the unit is not connected to a
utility power outlet.
•
To de-energize the UPS
,
press the OFF button to shut the equipment off. Unplug the UPS from the utility power outlet.
Disconnect the external batteries where applicable and disconnect the internal battery (see
Operation and Setup Guide
).
Push the ON button to de-energize the capacitors.
CAUTION! Battery Safety
•
This equipment contains potentially hazardous voltages
. Refer to your product documentation to determine which
pats are user-replaceable.
•
Do not dispose of batteries in a fire; they may explode.
•
Do not open or mutilate batteries. They contain an electrolyte that is toxic and harmful to the skin and eyes.
•
To avoid personal injury due to energy hazard, remove wristwatches and jewelry such as rings when replacing the batter-
ies. Use tools with insulated handles.
•
Replace the battery module with the same number and type as originally installed in the equipment.
Be sure to deliver the spent battery to a recycling facility.
