23
Module Water Level Sensor Replacement
Tools Required:
Phillips head screwdriver
1. Follow the Preparing for Service instructions. (Page 11)
2. Remove the access cover screw. (Figure 16)
3. Remove the 4 screws and the electronic cover from the unit. (Figure 16)
4. Remove the 2 screws securing the cable clamp. (Figure 18)
5. Holding the electronics assembly close to the ends of the LED light strip, gently lift the electronics assembly out of
its original position to expose the attached components. (Figure 18)
6. Remove the fill cap by turning it clockwise.
7. Remove the top cover assembly by gently pushing the tabs on both sides until they snap in place. (Figure 14)
8. Disconnect the tranducer, and lift out the water reservoir.
9. Locate the water level sensor. (Figure 20)
10. Disconnect the control wire for the water level sensor from the main control board.
11. Depress the two tabs along the one side of the assembly and slide the water level sensor and wire out.
12. Run new wire through to main control board.
13. Install new water level sensor.
14. Reconnect the control wire.
CAUTION:
Ensure that the terminal block has not moved from its original location and all wires are contained under the
cover before reassembly.
15. Reinsert the water reservoir, transducer, top cover assembly and fill cap.
16. Re-assemble the remainder of the components in reverse order from the Preparing for Service instructions. (Page 11)
Replacement Part Procedures
Water Level
Sensor
Figure 20