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Revision B
1.
Shut down the engine, and remove the key from the ignition.
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Figure 5.19: Sensor Arm/Pointer Configurations
A - Sensor Arm (Shown
Semitransparent)
B - Sensor Pointer (Shown Under
Sensor Arm)
2.
Check that sensor arm (A) and pointer (B) are configured
properly for your machine.
NOTE:
The sensor arm is semitransparent in the illustration to
show the sensor pointer behind it.
IMPORTANT:
To measure the output voltage of the reel height sensor, the windrower engine needs to be running and supplying power
to the sensor. Always engage the windrower parking brake and stay away from the reel.
Table 5.4 Reel Height Sensor Voltage Limits
Power Unit
Voltage Range
X Voltage
Y Voltage
M1 Series Windrower
0.5
–
0.9 V
4.1
–
4.5 V
To check the voltage range manually, follow these steps:
1.
Engage the parking brake.
2.
Start the engine. For instructions, refer to the windrower operator
’
s manual.
3.
Lower the reel fully.