INTRODUCTION
EATON
Powerware
®
Environmental Rack Monitor (ERM) User’s Guide
S
164201673 Rev 1
2
Safety Warnings
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions that you should follow during installation and
maintenance of the Environmental Rack Monitor. Please read all instructions before
operating the equipment and save this manual for future reference.
D A N G E R
All repairs and service should be performed by
AUTHORIZED SERVICE PERSONNEL
ONLY
. There are
NO USER SERVICEABLE PARTS
inside the ERM.
W A R N I N G
S
To reduce the risk of fire or electric shock, install the Environmental Rack Monitor 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 (95% maximum).
S
Remove watches, rings, or other metal objects before installation or maintenance of the
Environmental Rack Monitor.
S
Before plugging the Environmental Rack Monitor power adapter in, verify that the rating
of the power source is matched with the rating of the power adapter.