Kraun KR.UL Manuel d'utilisateur télécharger pdf (Page 16)

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5.2.3. UPS SELFTEST/MUTE TEST OPERATION.

1. When UPS is in line mode, press and hold the self-test/mute key for more than 1 second, LED light

and go out circularly and orderly. UPS comes to self-test mode and tests its status. It will exit auto-

matically after ﬁnishing testing, LED resume.

2. When UPS is in battery mode, press and hold the self-test/mute key for more than 1 second, the

buzzer stops beeping. If you press and hold the self-test/mute key for one more second, it will restart

to beep again.

5.3. PARAMETER SETTING

UPS has setting function. It can run the setting on any mode. After setting, it will become eﬀective at

once when meets some standards. The set information can be saved only when the battery connected

and normally turning oﬀ the UPS.

The operation of setting is as following:

5.3.1. ECO MODE SETTING

1. Enter the setting interface. Press and hold the function setting key

for more than 2 seconds,

then come to setting interface, the letters ECO will ﬂash as following:

2. Enter the ECO setting interface. Press and hold

the function setting key

for more than half

a second(less than 2 seconds), then come to

setting interface of ECO, at this time, the letters

“ECO” will light for a long time. The “ON” below

the ECO will ﬂash. Press and hold the inquiring

key

for more than half a second (less than

2 seconds) to determine whether the ECO func-

tion is used or not. If used, the corresponding

word is “ON”, if not, the word is “OFF”. It can be

determined by yourself.

3. Conﬁrm the ECO setting function. After select-

ing ON or OFF, press and hold the function set-

ting key

for more than 2 seconds. Now, the

ECO setting function is completed and the “ON”

or “OFF” below the “ECO” will light without ﬂash.

4. Exit from the setting interface. Press and hold

function setting key

for more than 2 sec-

onds, exit from the setting interface and turn to

main interface.

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Kraun KR.UL Manuel d'utilisateur Page 16