Radio Frequency, Regulatory, Warranty, and Copyright Information

Problem and/or Possible Cause

Solution

 

 

There is no LED illumination.

The line voltage is extremely low and should be checked by an electrician.

 

 

On Line LED (Refer to “Display Panel Indicators” on page 8.)

There is no LED illumination.

The UPS is running On Battery, or it must be turned on.

 

 

The LED is blinking.

The UPS is running an internal self-test.

 

 

Radio Frequency, Regulatory, Warranty, and Copyright Information

Radio Frequency Warning

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference. The user is responsible for correcting the interference.

Shielded signal cables must be used with this product to ensure compliance with the Class A FCC limits.

Regulatory Approvals

120 V models

®

LISTED 42C2

E95463

110-120 V models

R3A031

 

100 V models

®

LISTED 42C2

E95463

18

Smart-UPS RT 2400/3000 VA Tower/Rack-Mount UPS User Manual

Page 18
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APC 990-2233A, SURTA3000XL, 2400 VA user manual Radio Frequency Warning, Regulatory Approvals