The Hoshizaki 3A3478-01 Ice Machine Bin Control Sensor Housing protects and supports the sensor used to monitor ice levels in compatible commercial ice machines. Designed to hold the bin control sensor in its proper position, this housing helps the sensor detect when stored ice reaches the designated level. The sensor can then signal the machine to pause or resume ice production as ne... https://partsfe.ca/hoshizaki-3a3478-01-ice-machine-bin-control-sensor-housing/2-3A3478-01.html