Calibrate Slip Clutch Alert PTO and Drive Roll RPM Sensors
(Channel 206 and 207)

Both the PTO and drive roll rpm sensors must be activated within the baler monitor-controller to enable operation of slip clutch alert feature.


To Calibrate PTO RPM Sensor:

  1. E57098
    E57098-UN-13MAY09

    A - COUNTER Key

    B - NUMBER OF WRAPS Key

    C - PLUS Key

    Turn tractor key to ON position. Do not start tractor.


  2. Press and hold both COUNTER key (A) and NUMBER OF WRAPS key (B) while turning monitor-controller to ON. CH201 must be displayed.

  3. Release both keys. Baler model is displayed.

  4. Press and hold COUNTER key (A) and press the PLUS key (C) until CH206 is displayed.

  5. Release COUNTER key (A).

  6. Press the PLUS key (C) until desired value 24 is shown in display.

  7. Release PLUS key (C).

  8. Turn monitor-controller OFF to enter setting into memory.

  9. Turn monitor-controller ON to verify baler model number. Model number is displayed approximately 2 seconds. If displayed baler model number is incorrect, see BALER MODEL PROGRAM (CHANNEL 201) in this section.

  10. Turn tractor key to OFF position and remove key.


To Calibrate Drive Roll (Pickup) RPM Sensor:

  1. E57099
    E57099-UN-13MAY09

    A - COUNTER Key

    B - NUMBER OF WRAPS Key

    C - PLUS Key

    Turn tractor key to ON position. Do not start tractor.


  2. Press and hold both COUNTER key (A) and NUMBER OF WRAPS key (B) while turning monitor-controller to ON. CH201 must be displayed.

  3. Release both keys. Baler model is displayed.

  4. Press and hold COUNTER key (A) and press the PLUS key (C) until CH207 is displayed.

  5. Release COUNTER key (A).

  6. Press the PLUS key (C) until desired value 10 is shown in display.

  7. Release PLUS key (C).

  8. Turn monitor-controller OFF to enter setting into memory.

  9. Turn monitor-controller ON to verify baler model number. Model number is displayed approximately 2 seconds. If displayed baler model number is incorrect, see BALER MODEL PROGRAM (CHANNEL 201) in this section.

    Check sensor output and verify proper operation using the following procedure.

  10. Turn tractor key to OFF position and remove key.


Verify Operation and Adjustment of Sensors:

  1. E69394
    E69394-UN-11FEB13

    PTO Sensor (540 rpm) Shown

    E69395
    E69395-UN-08FEB13

    Lower Drive Roll (Pickup) Sensor

    A - Clutch Fins

    B - Tone Wheel

    Start tractor. Operate tractor engine at slow idle and engage PTO.


  2. Press and hold COUNTER key while turning monitor-controller ON.

  3. Continue to hold COUNTER key and press PLUS key until CH016 appears in digital display.

  4. Release COUNTER key and PTO speed is displayed. Speed readout must be stable and not vary by ± 5 rpm.

  5. Press and hold COUNTER key and press PLUS key until CH017 appears in digital display.

  6. Release COUNTER key and drive roll speed is displayed. Speed readout must be stable and not vary by ± 5 rpm.

  7. If speed variation exceeds ± 5 rpm, shut off tractor engine and remove key.

    Adjust PTO sensor closer to clutch fins (A) but not closer than 1 mm (0.04 in.). Adjust pickup sensor closer to tone wheel (B) but not closer than 3 mm (0.12 in.).

PP98408,000104A-19-20130212