TriStar MPPT 600V Installation & Operation Manual

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Maintenance and Service
7.4 Warranty Service Procedure
In the unlikely event that your TriStar MPPT 600V requires warranty service or repair, the follow-
ing steps should be followed to ensure prompt service:
1. Take note of the exact issue. Write down any error LED indications and other symptoms.
2. Check troubleshooting section 6.0 in this manual and the online technical resources on our
websites at: http://www.morningstarcorp.com/
3. Contact your authorized Morningstar Dealer, or e-mail Morningstar Support for an RMA num-
ber: [e-mail]
4. In the event that warranty repair is required, only the power stage needs to be returned. The
power stage can be separated from the wiring box, leaving the wiring and conduit connections
intact. Section 7.2 provides the steps required to remove the power stage.