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Storage Temperature
-20°C to 40°C (-4°F to 104°F) with batteries
-25°C to 55°C (-13°F to 131°F) without batteries
Transit Temperature
-25°C to 55°C (-13°F to 131°F)
Relative Humidity
0–90% noncondensing
Operating Altitude
Up to 3,000 meters (9,843 ft) above sea level
8 Troubleshooting
The following messages are the information that users would fi nd on UPS when it meets some problems. Users can
judge if the fault is caused by external factors and know how to deal with it by making full use of the information.
Fault indicator on, indicates that the UPS has detected some faults. Buzzer beeps, indicates that UPS need to be
paid attention to, if beeps for a long time, it means that there is something wrong with the machine. If you need help,
contact our service department, the following messages should be provided for analysis:
• UPS MODEL NO. and SERIAL NO.
• Date of fault happened
• Detailed description of the problem (include indicator statements on cover)
Following table describes typical alarm conditions.
1.
Output Socket
2.
Battery Socket
3.
Internal SNMP Slot
4.
Net Surge Protect
(optional)
5. Fan
6. RS232, USB
7.
AC Input
8. Input Breaker
9.
EPO
FIG 28
FIG 29
REAR COVERS
