ROCO ndi FLEISCHMANN Z21 Signal Decoder User Guide
ROCO and FLEISCHMANN Z21 Signal Decoder Product Information Specifications Model: Z21 Signal Decoder Power Input: 12 - 20 V DC or DCC rail voltagndi min. 2 Wopanga: ROCO ndi FLEISCHMANN Product Website: www.z21.eu Quick guide Programming button in normalā¦