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5-6 VERIFYING THE BATTERY STATUS
The battery status is shown as below:
Battery Status
Buzzer of Back-up Status
LCD Display
Full
Mid
Beep per 2 seconds
BATTERY MODE
BATT=XXXVXXX%
Low
Beep per 0.5 seconds
LOW BATTERY
LOAD=XXX% X.XXKW
Under Long
beep
LOW BATTERY
SHUTDOWN
5-7 OPERATION OF MANUAL BYPASS SWITCH
The manual bypass switch is used for maintenance. In this situation, the AC input power is
directly supplied to the load.
CAUTION!
Activate manual bypass switch only when the UPS is in BYPASS mode.
BYPASS
BYPASS
NORMAL
NORMAL
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STEP 1: Turn off the inverter power to switch the
UPS to BYPASS Mode.
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STEP 2: Switch from “NORMAL” to “BYPASS”.
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STEP 3: Switch off the AC Input breaker on rear panel.
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STEP 4: Remove the battery connect wire.
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STEP 1: Insert the battery connect wire.
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STEP 2: Switch on the AC Input breaker on rear panel..
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STEP 3: Switch from “BYPASS” back to “NORMAL”.
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STEP 4: Press the ON button on front control
panel to turn on the inverter.
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