ALTERNATOR GP-CHARGING 3503720 - Caterpillar

Troubleshooting
If the Indicator III does not operate properly, first check the Battery Level Monitor to see if the batteries have sufficient power remaining. If not, and NiCad batteries are installed, then recharge or replace with new alkaline batteries.As the rechargeable batteries age, they will provide less operating time for the Indicator III. When the operating time between charging is unacceptable, the batteries should be replaced with new NiCad batteries.Note: The longest life will be obtained by charging the batteries only after the display is flashing, indicating the batteries are fully or near being discharged.If the Battery Level Monitor shows that the batteries have sufficient power remaining and the Indicator III still will not turn ON, it must be sent in for repair. Refer to the Section ""Service"" in this manual.If the display comes on but the Indicator III will not take measurements, the problem may be in the probe. If you have another probe that is known to be good, try it and see if it works. If not, use the following procedures:
Take the Indicator III to a quiet place.
Put the probe close to your ear.
Turn the Indicator III ON.
You should hear a high frequency sound emitted by the probe.
Remove the probe cable connector from the Indicator III and turn it around in the PROBE connector so the tab is at the rear of the Indicator III. The cable connector will not fit completely against the connector panel, but will still make contact. Again, with the Indicator III ON, you should hear the sound emitted by the probe. If you do not hear the sound both times, the probe has failed and must be replaced.
Sometimes the crosstalk barrier (between the two halves on the face of the probe) becomes worn or saturated with couplant. This can result in bad readings or readings while not measuring any material. If this problem occurs, try adjusting the gain of the Indicator III. If this fails to correct the problem, replace the probe.Undercarriage Measurement Display Map
Note: Settings menu in default states.
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Location Display Map
Note: Settings menu in default states and units are inches.
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9U-7981 Couplant Material Safety Data Sheet
(To comply with 29 CFR 1910, 1200)Effective Date: 2/98N/A = not applicable or not availableSection 1 - Product Identification
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Section 2 - Hazardous Ingredients
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Section 3 - Physical Data (nominal)
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Section 4 - Fire and Explosion Hazard Data
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Section 5 - Reactivity Data
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Section 6 - Health Hazard and First Aid Data
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Section 7 - Storage and Handling Information
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Section 8 - Control Measures
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Service
If the Ultrasonic Wear Indicator III does not operate correctly, recharge or replace the internal NiCad batteries with new ones and check the operation. If it still does not operate, refer to the Section ""Troubleshooting"" in this manual. If the Indicator III is found to be faulty, contact Dealer Service Tools for information on how to obtain the needed repair service.Dealer Service Tools provides the instrument user with a warranty of 1 year from purchase date. If the