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ABB Terra 94 - Energize the EVSE; De-Energize the EVSE - General Procedure; Measure the AC Voltage

ABB Terra 94
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4.5 Energize the EVSE
1. Open the front door. Refer to section
6.1
.
2. Set the manual switch to the
1
position (vertical).
Warning:
General hazard
Be careful and use both your hands to turn the manual switch. You
need some force to turn the switch.
3. Close the front door. Refer to section
6.2
.
The EVSE starts. The display shows a message when the EVSE is ready for
operation.
4.6 De-energize the EVSE
4.6.1 De-energize the EVSE - general procedure
Preliminary requirements
1. Voltage tester
Procedure
1. Open the front door and right doors. Refer to section
6.1
.
2. Set the manual switch to the
0
position (horizontal).
Warning:
General hazard
Be careful and use both your hands to turn the manual switch. The
manual switch turns quite arduous.
3. Wait until all the power modules are off:
All the LEDs of the power modules are off.
The fans stopped.
4. Measure the AC voltage. Refer to section
4.6.2
.
5. Make sure that all the measured voltages are 0 V.
6. Measure the DC voltage. Refer to section
4.6.3
.
7. Make sure that all the measured voltages are 0 V.
8. Close the doors. Refer to section
6.2
.
4.6.2 Measure the AC voltage
Preliminary requirements
1. Only do this procedure if a
different procedure refers to
this procedure.
Operation
24 BCM.S1101.0-EN | 001

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