Validity

This document is valid for the following device types from firmware version 2.55:

• SB 3000TL-21 (Sunny Boy 3000TL)

• SB 3600TL-21 (Sunny Boy 3600TL)

• SB 4000TL-21 (Sunny Boy 4000TL)

• SB 5000TL-21 (Sunny Boy 5000TL)