Sanyo E11A202U User Manual
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(3) Power supply environment
If the UPS is used in an environment subject to long and frequent power outages (more than
once a week), the batteries may not receive sufficient charge, which could result in
foreshortened battery life and premature battery failure.
once a week), the batteries may not receive sufficient charge, which could result in
foreshortened battery life and premature battery failure.
(4) If the UPS is not operated for a long period, the batteries may require recharging. Operate
the UPS with no load to recharge the batteries as indicated in the following table, according
to the storage temperature. If the batteries in the UPS are left uncharged, their service life
will be greatly foreshortened.
to the storage temperature. If the batteries in the UPS are left uncharged, their service life
will be greatly foreshortened.
Storage Temperature
Charge Interval
No-Load Operation
25°C (77°F)
Once every 6 months
At least 20 hours
30°C (86°F)
Once every 4 months
At least 20 hours
40°C (104°F)
Once every 2 months
At least 20 hours
(5) Insulation testing
Before testing indoor wiring insulation, shut down the UPS and disconnect the input and
output cables. Conducting an insulation test with the UPS connected may damage electronic
components such as the built-in arrester.
output cables. Conducting an insulation test with the UPS connected may damage electronic
components such as the built-in arrester.
(6) Rack support rails (not supplied) are required to mount the UPS on a rack. For details,
contact your supplier or Sanyo Denki representative.
2.4 Dealing with Errors
Contact your supplier or Sanyo Denki representative if any of the following occur.
(1) The red ALARM indicator lights (except when the UPS stops because of a prolonged power
(1) The red ALARM indicator lights (except when the UPS stops because of a prolonged power
outage).
(2) The green INV.ON/STAND BY indicator, green INPUT indicator, or green OUTPUT indicator
does not light even when the UPS is operated properly.
(3) Another condition occurs which you suspect is caused by a failure in the UPS.
3. Checking the Contents of the Package
After opening the package carton, check to be sure that it contains all of the following
items. If any item is missing, contact your supplier or Sanyo Denki representative.
(1) UPS
items. If any item is missing, contact your supplier or Sanyo Denki representative.
(1) UPS
1
(2) Accessories Instruction Manual (this manual)
1
Network
cable
1
Rack mounting bracket (Right)
1
Rack mounting bracket (Left)
1
Screws for Rack mounting brackets
4
Bushings
6
Stands
4
Screws for Stands
4
Power Management Software disc (CD-ROM)
1
(
SANUPS SOFTWARE STANDALONE)
The installation guide and the user guide are installed in CD-ROM
* Note about sale or transfer of ownership
If you sell the UPS or transfer ownership to a third party, all accessories and other
items supplied with the UPS must be sold or transferred together with the UPS.
items supplied with the UPS must be sold or transferred together with the UPS.