Graham Farish Merchant Navy Class DCC Conversion

Mistakes may damage your locomotive, controller or other accessories. Use a multimeter to make absolutely sure you have completely isolated the motor from the track before testing. Always use the Programming Track for testing. Our guides are provided for reference only, and you proceed entirely at your own risk. Unsure about something - try our DCC Conversion Service instead.

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This conversion follows the Graham Farish insulating bush (Digihat) method to isolate the lower motor connection from the chassis. The best place to fit the decoder is in the cab, although there is also plenty of room inside the tender. Models that this guide covers include:

• Merchant Navy Class (1503)

This conversion is the same as the Battle of Britain class.

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