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Installation
Instructions
Follow the simple step-by-step instructions for
installation. There are separate instructions for
American and International models.
2
Chapter
Changes or modifications not expressly approved by the
party responsible for compliance could void the user’s
authority to operate the equipment.
NOTE
To reduce the risk of fire or electric shock, install in a
temperature and humidity controlled indoor area free
of conductive contaminants.
UPS Owner’s Manual 11
Installation — American
Models:
Warning
Œ
OFF ON
1 2 3 4 5 6 7 8
Set up the Dip Switches according to the
American Dip Switch Configurations table below.
If any switches are changed while the unit is
running, the changes will not take effect until the
unit is completely powered down and then turned
back on.
No Position Function
1&2* OFF 120V
1 ON
2 OFF 127V
1 OFF
2 ON 110V
1&2 ON 120V w/ extended operating voltage range
3* OFF Enable Site Warning Alarm
3 ON Disable Site Warning Alarm
4* OFF Approx. 2 mins. backup after low battery alarm
4 ON Approx. 5 mins. backup after low battery alarm
5* OFF Enable <5% load auto shutdown
(after 5 mins. on battery)
5 ON Disable <5% load auto shutdown
6* OFF Conditional shutdown delay 5 sec.
6 ON Conditional shutdown delay 180 sec.
7* OFF Not used
8* OFF Frequency selection priority 60Hz
8 ON Not used
* These are the default values.
American Dip Switch
Configurations