Daily Inspection; Table 9-1 Customer's Inspection Schedule - Toshiba G9000 SERIES Installation And Operation Manual

9

DAILY INSPECTION

Please perform the daily inspection while the UPS is running. The daily inspection items are shown in Table
7.1.
!
The customers can only inspect exterior or environment of cabinet. When the customers want
to perform the detailed inspection, contact the Authorized Toshiba Service Representatives or
call Toshiba International Corporation at 1-877-867-8773.
NOTE
No. Subject
1. Environmental Dust or Gas
ambient
Dewdrops or
Condensation
Temperature
Humidity
2. Cabinet Vibration or
Construction Audible noise
Overheating
Air filter clog
3. Operation LCD sharpness
Brightness
Left-bottom LED
Indication terms:
Output voltage
Output current
AC input voltage
Output
frequency
Battery voltage
Battery current
DC voltage
4. LEDs 4 status LEDs
2 fault LEDs
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Table 9–1 Customer's Inspection Schedule
Procedure
Term Period Method/Tool
Daily Visual check and
smelling
Daily Visual check
Daily Thermometer
hygrometer
Daily Touch and hearing Check if fans have irregular sound.
When Touching exterior
needed
When Visual check
needed
Daily Visual check
Daily Visual check
Daily Visual check
Daily Visual check
G9000 Enhanced Series UPS Installation and Operation Manual – 93823-004
Criteria and/or Action needed
Ventilate room atmosphere if dusty or
smelling gas.
Fix the dripping source.
Dehumidify upon necessity.
Temperature: 32 – 104 °F Humidity: 30 –
90%
No condensation.
To be controlled at 77 °F or about by A/C.
Contact service representative in case of
abnormalities.
Contact service representative in case of
abnormalities.
Clean/wipe if clogged or dusty.
No characters faded, illegible or any other
abnormalities.
Left-bottom LED should be green.
Contact service representative when the
LED shows red with the backlight lost.
Check indication terms/values if within the
adequate window.
Also check indication meters on surface of
optional cabinet, if installed.
Check if LEDs turn on, off or flash according
to the operation.
If UPS fault LED turns on, scroll the screen to
see fault codes and record the codes.
Contact service representative to tell about
fault codes and UPS symptom.