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Tag: engine

3406E

26SI Series Alternator – Stator – Test

Posted on April 21, 2021 by sam

Stator Winding Continuity Test Illustration 1 g00873098 Stator (1) Leads (2) Frame Remove the stator from the alternator. Connect the multimeter leads across each pair…

3406E

26SI Series Alternator – Regulator – Test

Posted on April 21, 2021 by sam

The regulator test determines problems in the following components: the regulator, the field winding, the rectifier and the diode assembly. The regulator test does not…

3406E

26SI Series Alternator – Rectifier – Test

Posted on April 21, 2021 by sam

Illustration 1 g00873381 Rectifier (1) Negative diode clips (2) Grounded heat sink (3) Positive diode clips (4) Insulated heat sink For the following tests, bend…

3406E

26SI Series Alternator – Field Winding – Test

Posted on April 21, 2021 by sam

Illustration 1 g00872663 Field Winding (1) Leads (2) Housing Field Winding Continuity Test Remove the field winding from the alternator. Connect the multimeter leads across…

3406E

26SI Series Alternator – Diode Assembly – Test

Posted on April 21, 2021 by sam

Illustration 1 g00873253 Diode Assembly (1) Terminal (2) Terminals Remove the diode assembly from the alternator. Set the multimeter to the diode scale. Connect the…

3406E

26SI Series Alternator – Capacitor – Test

Posted on April 21, 2021 by sam

Illustration 1 g00901704 Capacitor (1) Housing (2) Terminal Remove the capacitor from the alternator. Touch terminal (2) to housing (1) in order to discharge the…

3406E

26SI Series Alternator – Pinion Clearance – Adjust

Posted on April 21, 2021 by sam

37-MT Starting Motors (12 Volt Systems) Illustration 1 g00810014 Connections for pinion clearance check for 12 volt system (1) Battery (2) Starting motor (3) Solenoid…

3406E

26SI Series Alternator – Brush and Brush Holder – Check

Posted on April 21, 2021 by sam

Table 1 Tools Needed     6V-7070     Digital Multimeter     Brush Holder Test Illustration 1 g00800898 Typical example of a brush holder…

3406E

26SI Series Alternator – Starting Motor Solenoid – Test

Posted on April 21, 2021 by sam

Note: The graphics that are illustrated in this section refer to the solenoids that are 24 VDC. Solenoids that are 12 VDC use the same…

3406E

26SI Series Alternator – No Load – Test

Posted on April 21, 2021 by sam

Table 1 Tools Needed     6V-7070     Digital Multimeter     225-8266     Ammeter Tool Gp     1U-6602     Photo-Tachometer…

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