How to Wire the Replacement 3-Speed Switch for Fan-Tastic Vent Roof Vent
Updated 10/27/2020 | Published 10/23/2020 >
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Question:
the c terminal is for the switchboard, which is what? the m terminal is what the motor goes to. The b is terminal is for fuse and power supply? What if I do not have switchboard wire
asked by: Bill
Expert Reply:
For the Replacement 3-Speed Switch for Fan-Tastic Vent Roof Vent, part # FVK1031-05, the left terminal (B) is for the battery, the upper right (C) is for the circuit board, and the lower right (M) is for the motor. Refer to the picture below.
The colors the wires have are generally:
Battery - Black
Circuit Board - Yellow
Motor - Red
If your fan does not have 3 wires to connect to, then try connecting the two wires you have and testing to see if the switch still functions. If it does not, please ensure you have the correct switch. This one is meant to replace the Fan-Tastic Fan # FV803350.

Product Page this Question was Asked From
Replacement 3-Speed Switch for Dometic FanTastic Roof Vent
- Accessories and Parts
- RV Vents and Fans
- Roof Vent
- Switches
- Dometic
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