MacDon PW8 - Header Height Sensors

215575 105 Revision B
4.3 Header Height Sensors
The header is equipped with two height sensors—one at each end of the header. The height sensors do not require
maintenance, but they may need to be repaired or replaced.
The sensors may require calibration if there are problems with pick-up height control. Contact your Dealer for more
information.
Figure 4.2: Height Sensors
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4.3.1 Removing Header Height Sensor Assembly — Left Side
Remove and replace the left header height sensor if calibration fails to resolve sensor output problems.
WARNING
To avoid bodily injury or death from unexpected startup of machine, always stop the engine and remove the key from
the ignition before leaving the operator’s seat for any reason.
1. Lower the header fully.
2. Shut down the engine, and remove the key from the ignition.
3. Open the left endshield. For instructions, refer to 3.3.1 Opening Left Endshield, page 25.
AUTO HEADER HEIGHT CONTROL