Delta Amplon Series - Page 6

2
Amplon RT Series
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It is strictly forbidden to connect the UPS with:
1. Any regenerative loads.
2. Any asymmetrical loads.
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To ensure reliable operation of the UPS and to protect the UPS from overheat-
ing, the slits and openings in the UPS must not be blocked or covered.
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Before usage, you must allow the UPS to adjust to room temperature for at least
one hour to avoid moisture condensing inside the UPS.
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Do not pour and splash any liquid on the UPS. Do not insert any object into
the UPS’s slits and openings. Do not put beverage containers on or around the
UPS.
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When an emergency occurs, (1) press and hold the ON/ OFF button ( ) for
3 seconds, (2) release it after you hear one beep, (3) use the Scrolling UP or
Down button (
/ ) to select
'Yes'
, and (4) press the Enter button ( ) to
conrm your selection to turn o󰀨 the UPS. After that, cut o󰀨 the input power to
completely shut down the UPS.
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Do not use any cleaning liquid or cleaning spray to clean the UPS. Before clean-
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.
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All maintenance services must be performed by qualied service personnel.
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Forbid opening or removing the cover of the UPS yourself to avoid high voltage
electric shock.
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You must contact qualied service personnel if either of the following events oc-
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 lter (optional) in the 5/ 6kVA UPS and two in the 8/ 10kVA
UPS to ensure normal product life and function.