SECTION 6
PREVENTATIVE MAINTENANCE
PV-45208 Photovoltaic Inverter
Operation and Maintenance Manual
Copyright 2002, Xantrex Technology Inc.
DOCUMENT: 151710
6-2
1. Turn the on/off switch to the off position.
2. Open the PV array disconnect switch (if present).
3. Open the AC disconnect (if present).
4. Open the isolation transformer circuit breaker.
5. Install lockout devices on the isolation transformer circuit breaker and PV disconnect switch.
TURN-ON PROCEDURE
Refer to Section 3 for a detailed first-time turn on procedure.
1. Remove any lockout devices from the isolation transformer circuit breaker and PV disconnect
switch.
2. Close the isolation transformer circuit breaker.
3. Close the AC disconnect (if present).
4. Close the PV array disconnect switch (if present).
5. Turn the on/off switch to the on position.
After a 15 second initialization period and a 5 minute wake up period, the PV-45208 will automatically
begin power tracking, given the PV voltage is greater than the PV start voltage setpoint.
The terminals of the PV input may be energized if the arrays are energized. In
addition, allow 5 minutes for all capacitors within the enclosure to discharge af-
ter shutting down the PV-45208.
WARNING
