Special Symbols - 3Com Powerware Uninterruptible Power System Prestige Series Installation And Operator's Manual

Special Symbols

The following common symbols may be found on the UPS:
Powerware ® Prestige Series Installation and Operator's Manual for IBM Applications (3000 VA) Uncontrolled Copy
- Press the button with this symbol to energize the
LOAD ON
output receptacles (Output On).
LOAD OFF - Press the button with this symbol to de-energize
the output receptacles (Output Off).
SAFETY EARTHING TERMINAL
ground.
RISK OF ELECTRIC SHOCK
shock is present and the associated warning should be
observed.
CAUTION: REFER TO OPERATOR'S MANUAL
operator's manual for additional information.
- Indicates bypass control switches.
BYPASS
INPUT BREAKER - Indicates the input breaker, which shuts
off utility power to the UPS electronics.
BATTERY BREAKER - Indicates the battery breaker, which
shuts off battery power (power transmission through the
battery cord).
- Indicates the battery connector,
BATTERY CONNECTOR
which remains electrically "hot" even with the battery
breaker off. Keep covered when not in use.
- Indicates an output breaker.
OUTPUT BREAKER
- Indicates the primary safety
- Indicates that a risk of electric
- Refer to your
Introduction
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