Response To Ups Failure - Mitsubishi Electric 9800A Series Owner Technical Manual

MITSUBISHI
ELECTRIC

4.0 RESPONSE TO UPS FAILURE

UPS FAULT
Annunciator Silence
Recording of Fault
Primary Action
Information to Service Center
Note
The error code indicated on the LCD display panel at the time of
a UPS alarm condition is very important.
In order to reduce repair time, please include this information,
along with the operation status and load status for all
correspondence with Mitsubishi's field service group.
9800A SERIES UPS
OWNERS / TECHNICAL MANUAL
Depress "SILENCE ALARM" key on MAIN menu.
Refer to the list of fault codes in section 6.0 for error
description.
Take necessary action according to display guidance.
When a faults occur, contact the Authorized Mitsubishi
Service Representative or call Mitsubishi at
1-800-887-7830.
MITSUBISHI ELECTRIC 9800A SERIES UPS
Page Number:
4-1