Toro Z MASTER 2000 Series Service Manual page 112

Electric PTO Clutch- PTO Clutch Continuity to Ground Test (continued)
Electric PTO Clutch- Measuring Clutch Current Draw
PTO Clutch Electrical Specification Chart
Electrical: Service and Repairs
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Note: Do not measure current draw if the clutch has shorted to ground or if the
resistance measurement is out of specification.
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1. Park the machine on a level surface and disengage the PTO. Stop the
engine, wait for all moving parts to stop, and remove the key. Engage the
parking brake.
2. Disconnect the clutch wire connector.
3. Set the multi-meter to measure amps (10 amp scale).
4. Connect the positive meter lead to the chassis harness terminal 1.
5. Connect the negative meter lead to the corresponding wire terminal 2.
6. Connect a short jumper lead from terminal 3 to terminal 4.
7. Turn the ignition switch to RUN and the PTO switch to the ON position.
8. Record the amp reading and refer to the PTO Clutch Electrical Specification
Chart below.
Figure 95
Figure 96
Page 8–14 2000 Series Z MASTER® Service Manual
3438-778 Rev A