Product Description
The FAN 50 Plus is designed to replace the new Suburban® # 232613 board and the Atwood® / HydroFlame®
# 37857 board as well as the Dinosaur Fan Control boards which have been available since the middle of 1994.
The basic purpose of a Fan Control Ignitor board is to shut the fan motor off if the board fails to sense a flame after
the third ignition try. Thus, battery drain is reduced and the needless blowing of cold air is eliminated.
The FAN 50 Plus, after shutting the fan motor off, will wait for 1 hour and repeat the whole sequence again before
permanent shut down.