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HARNESS AS-REAR CHASSIS 3599190 - Caterpillar



3599190 HARNESS AS-REAR CHASSIS Caterpillar parts 795F AC HARNESS
Rating:
22
Alternative (cross code) number:
CA3599190
359-9190
3599190
Caterpillar 3599190 HARNESS AS-REAR CHASSIS
Weight: 20 pounds 9 kg.

Buy HARNESS AS-REAR CHASSIS 3599190 Caterpillar genuine, new aftermarket tractor parts with delivery
TRUCK,

Compatible equipment models: 3599190:

TRUCK  795F AC   Caterpillar
Number on catalog scheme: 26
 
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Illustration 1 g00649573
Connect a variable power supply and two multimeters to the alternator. The alternator is completely assembled for this test. Set one multimeter as a voltmeter. Set the other multimeter as an ammeter. The setup is shown in Illustration 1.
Set the variable power supply to 0 volts. Slowly raise the power supply until the ammeter indicates a current draw.
Measure the voltage. Record the result as the "Turn On" voltage.Expected Result: The voltage is approximately 27 volts.Results:OK - The voltage is approximately 27 volts. Go on to step 4.NOT OK - The voltage is not approximately 27 volts. The regulator has failed. Replace the regulator. STOP.
The regulator remains on. Measure the current. Record the result as the field current.Expected Results: M1 Series Alternators ... 3.08 to 3.15 amperes HDB Series Alternators ... 3.26 to 3.59 amperesResults:OK - The current is within tolerance. Go on to step 5.NOT OK - The current is below tolerance or the current is 0 amps. The field winding is open or the regulator is open. Refer to Testing and Adjusting, "Field Winding - Test" in order to determine if the field winding is open. If the field winding is open, replace the field winding. If the field winding is normal, the regulator is open. Replace the regulator. STOP.NOT OK - The current is above tolerance. The field winding has a short circuit. Replace the field winding. Go on to step 5.
Divide the "Turn On" voltage by the rotor field winding resistance. Refer to Specifications, "Alternator" for the rotor field winding resistance. Record the result as the field current. Compare the current that was calculated above with the current that was measured in step 4.
The power supply remains at the "Turn On" voltage. Slowly raise the voltage until the ammeter reads 0 amps. Record the result as the "Turn Off" voltage.
Subtract the "Turn On" voltage from the "Turn Off" voltage.Expected Result: The difference is 2 volts or less.Results:OK - The difference is 2 volts or less. The regulator is normal. STOP.NOT OK - The difference is greater than 2 volts. The regulator has failed. Replace the regulator. STOP.

Caterpillar parts catalog:

Caterpillar parts catalog
795F-AC Off-Highway Truck ERM00001-UP (MACHINE) POWERED BY C175-16 Engine


Parts harness Caterpillar catalog:

3633248 HARNESS AS-SENSOR
793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ, 797, 797B, 797F
3718035 HARNESS AS-ENGINE
793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ
3597645 HARNESS AS-CAB
793F, 793F CMD, 793F-XQ, 795F AC, 797F
3791020 HARNESS AS-CAB
793F AC, 795F AC, 795F XQ
3904311 HARNESS AS-MONITOR
793F, 793F AC, 793F CMD, 793F OEM, 793F-XQ, 795F AC, 795F XQ, 797F
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