The GE Handset is a multi-functional tool to be used with the LX, ZX, and SX Series GE solid-state controls. This handset will allow authorized personnel to perform many functions on GE motor controllers such as assisting in troubleshooting, adjusting controller features, and identifying vehicles being improperly used. This device has become a “must have” … Continue reading The GE LX Handset…your questions answered.