Santak CASTLE Series User Manual page 23

1. Switch key
The main functions of the switch
Turn On：Press the switch button, more than 1 seconds to boot，UPS will issue a
tweet when the boot is
Turn Off：When the UPS is in the utility mode and battery mode, press the switch
button for more than 1 second to turn off the power
Clear fault：Press the switch key for more than 3 seconds to clear the fault
2. Function key
The main function of the function
Battery self-test
seconds, you can turn on the battery self-test, and operate battery
Silencing in battery mode：Press the function key for 2 seconds to eliminate the
alarm sound in the battery mode, and then continue to press the function key for
more than 2 seconds, and the alarm sound is
Silencing in bypass mode：Press the function key for 2 seconds to eliminate the
warning sound in the bypass mode, and then continue to press the function key for
more than 2 seconds to restore the alarm
Silencing in all mode：Continue to press the function key for more than 10 seconds
to achieve mute function, and then continue to press the function key for more than
10 seconds, the alarm sound recovery. Button tone, battery discharge, cut-off
voltage, alarm sound (one second call) are not in the mute
3. LED Indicator light
Include: Fault indicator light, load / battery capacity indicator, bypass indicator light,
utility indicator, inverter indicator, battery indicator
No. Name
1# Fault indicator light
keys：
successful.
key：
In the utility mode, press the function key for more than 2
：
Indicating meaning of
Colour
resumed.
sound.
light.
LED indicator light
Red This light indicates an abnormal
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self-test.
range.
Description
state.