TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM 9-2815-220-24 GENERATOR (650 AMPERE) DRIVE GEAR TEST 0039 00 THIS WORK PACKAGE COVERS: Test INITIAL SETUP: Tools: General mechanic’s tool kit (item 121, WP 0176) Generator coupling tool (item 58, WP 0176) Generator holding fixture (item 59, WP 0176) Torque wrench, 0-600 foot-pounds (item 128, WP 0176) Engine (flywheel) turning tool (for Models 2CA and 2DA): splined wrench (item 136, WP 0176) Expendable and Durable Items: Lubriplate (item 23, WP 0173) Mandatory Replacement Parts: Gasket (2) (item 353, WP 0175) Lock washer (5) (item 98, WP 0175) Self-locking nut (item 35, WP 0175) Personnel Requirements: Track Vehicle Repairer (2) 63H10 Equipment Conditions: Generator removed (WP 0051) GENERATOR DRIVE GEAR TEST NOTE The drive gear test is to be performed when generator output is questionable and whenever the generator is replaced (WP 0051). Refer to WP 0021 (Generator Abnormal Operation). There are two methods of testing the drive gear: the first one is with the gear installed on the engine, the other is a bench test. Use the method that best suits your situation. Generator drive gear assembly WP 0039 00-1