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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 DAMPER/OIL FILTER HOUSING RELATED PARTS REPLACEMENT 0074 00 THIS WORK PACKAGE COVERS: Removal, Installation INITIAL SETUP: Tools and Special Tools: General mechanic’s tool kit (item 121, WP 0176) Retaining ring pliers (item 81, WP 0176) Mandatory Replacement Parts: Gasket (item 106, WP 0175) Gasket (2) (item 242, WP 0175) Personnel Required Track Vehicle Repairer (2) 63H10 Equipment Conditions: Engine removed from vehicle and placed on a flat stationary surface Oil filter elements removed (WP 0073) REMOVAL NOTE Early model engines had an oil cooler bypass valve. Later model engines do not have this feature; it was found to be unnecessary. If your engine does not have an oil cooler bypass, skip step 1 and go to step 2. 4 2 3 1 1. Remove oil cooler bypass plunger (1). a. Remove plug (2). b. Remove and discard gasket (3). c. Remove spring (4) and plunger (1). WP 0074 00-1