Verifying The Battery Status; Operation Of Manual Bypass Switch - Delta Electronics Amplon Family User Manual

5-6 VERIFYING THE BATTERY STATUS

The battery status is shown as below:
Battery Status

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.
Activate manual bypass switch only when the UPS is in BYPASS mode.
NORMAL
BYPASS
Buzzer of Back-up Status
Full
Beep per 2 seconds
Mid
Low Beep per 0.5 seconds
Under
BYPASS
Æ
Æ
NORMAL
Long beep
CAUTION!
z STEP 1: Turn off the inverter power to switch the
UPS to BYPASS Mode.
z STEP 2: Switch from "NORMAL" to "BYPASS".
z STEP 3: Switch off the AC Input breaker on rear panel.
z STEP 4: Remove the battery connect wire.
z STEP 1: Insert the battery connect wire.
z STEP 2: Switch on the AC Input breaker on rear panel..
z STEP 3: Switch from "BYPASS" back to "NORMAL".
z STEP 4: Press the ON button on front control
panel to turn on the inverter.
20
LCD Display
BATTERY MODE
BATT=XXXVXXX%
LOW BATTERY
LOAD=XXX% X.XXKW
LOW BATTERY
SHUTDOWN