4.8 Replacement of Ribbon Sensor / Gap Sensor (Transmitter)
1. Please follow the steps in Section 4.6 to separate the upper mechanism from
the lower mechanism.
2. The ribbon sensor (transmitter) is located in the center of the lower
mechanism.
3. Remove the two screws.
4. Remove the cable tie and sensor PCB.
5. Replace with a new PCB. Reassemble the removed parts in the reverse
order of removal.