Delta Amplon Series User Manual page 6

It is strictly forbidden to connect the UPS with:
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1. Any regenerative loads.
2. Any asymmetrical loads.
To ensure reliable operation of the UPS and to protect the UPS from overheat-
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ing, the slits and openings in the UPS must not be blocked or covered.
Before usage, you must allow the UPS to adjust to room temperature for at least
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one hour to avoid moisture condensing inside the UPS.
Do not pour and splash any liquid on the UPS. Do not insert any object into
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the UPS's slits and openings. Do not put beverage containers on or around the
UPS.
When an emergency occurs, (1) press and hold the ON/ OFF button (
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3 seconds, (2) release it after you hear one beep, (3) use the Scrolling UP or
Down button (
confirm your selection to turn off the UPS. After that, cut off the input power to
completely shut down the UPS.
Do not use any cleaning liquid or cleaning spray to clean the UPS. Before clean-
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ing, please make sure that the UPS has been completely shut down, the UPS's
input power cord has been unplugged, and the batteries have been disconnect-
ed.
All maintenance services must be performed by qualified service personnel.
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Forbid opening or removing the cover of the UPS yourself to avoid high voltage
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electric shock.
You must contact qualified service personnel if either of the following events oc-
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curs:
1. Liquid is poured or splashed on the UPS.
2. The UPS does not run normally after this User Manual is carefully
observed.
NOTE :
If you use the UPS in an area that generates or incurs dust, you should
install a dust filter (optional) in the 5/ 6kVA UPS and two in the 8/ 10kVA
UPS to ensure normal product life and function.
Amplon RT Series
) to select 'Yes' , and (4) press the Enter button (
/
2
) for
) to