Panasonic EverVolt Standard EVAC-105-4, Installation Manual

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15 Installation Manual
Planning for Installation
To Install, Service or Shutdown Equipment (Overview):
Installation and service of this equipment includes risk of electric shock.
1. Initiate External Solar PV Rapid Shutdown (If installed)
2. Turn OFF the Main Switch located outside the inverter enclosure on
the left side
3. Turn off the battery breaker located inside the Distribution Box behind
the thumb screw latched access door
4. Turn off all AC breakers located inside the Distribution Box behind the
thumb screw latched access door
5. Allow two minutes for all sources of supply to discharge
6. Check that AC and DC voltages are at a safe level
7. Access to the wiring requires opening the access door using the
thumb screw and removing the four screws on the Inverter wire
compartment cover
To Start Up Equipment (Overview):
1. Check that cables are properly connected
2. Turn ON External Solar by disabling Solar PV Rapid Shutdown (If
installed)
3. Turn ON: (a) AC Grid Breaker, (b) Battery Breaker
4. Turn ON the Main Switch (located on the left side of the inverter)
5. If the inverter has GRID input, then the system will automatically
start. If only battery starts the inverter, press the Enter button for five
seconds until two beeps are heard. The system will boot up in under
sixty seconds
6. Check output voltage: L1-L2 240 VAC; L1-N 120 VAC and L2-N 120
VAC
7. Turn ON Load Breaker