Liebert SmartSwitchTM - Manual (Page 5)

1
I
MPORTANT
S
AFETY
I
NSTRUCTIONS
!
WARNING
THERE ARE NO USER-SERVICEABLE PARTS INSIDE THE
REMOVABLE ELECTRONICS MODULE. OPENING OR
REMOVING THE COVER OF THE REMOVABLE ELECTRONICS
MODULE MAY EXPOSE HAZARDOUS VOLTAGES, EVEN WHEN
THE SMARTSWITCH™ IS IN BYPASS. DO NOT ATTEMPT TO
SERVICE THIS PRODUCT YOURSELF. REFER ALL SERVICING
TO QUALIFIED SERVICE PERSONNEL.
NOTE
Read the entire User’s Manual before installing and operating the
SmartSwitch. Adhere to all operating instructions and warnings on the
unit and in this manual.
Liebert Corporation neither recommends nor knowingly sells this product
for use with life support or other FDA-designated “critical” devices.
The SmartSwitch is suitable for indoor use only. Protect unit from
excessive moisture and install in an area free from flammable liquids,
gases, or corrosive substances.
The unit is designed to operate from solidly grounded AC power sources
only. Provide input overcurrent protection in accordance with the unit
ratings. Wire and ground the unit according to national and local
electrical safety codes.
!
CAUTION
The unit is supplied by two power sources. Unit may be
electrically live if either of the two input sources is ON, even
when the electronics module is removed. To isolate the unit, turn
OFF and lock out BOTH input power sources.
!
CAUTION
If unit is furnished with input power plugs, the ground (earth)
leakage current must not exceed 2.75 milliamperes. Most
information technology equipment meets this requirement if no
more than 4 pieces of equipment are powered from this unit. Note:
These instructions may be modified by local wiring regulations.
!
CAUTION
This unit complies with the limits for a Class A digital device,
pursuant to Part 15 Subpart J of the FCC rules. These limits
provide reasonable protection against harmful interference in a
commercial environment. This unit generates, uses and radiates
radio frequency energy and, if not installed and used in
accordance with this instruction manual, may cause harmful
interference to radio communications. Operation of this unit in a
residential area may cause harmful interference which the user
must correct at his own expense.