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 OIL SAMPLING VALVE REPLACEMENT (2DR) 0071 00 THIS WORK PACKAGE COVERS: Removal, Cleaning, Inspection, and Installation INITIAL SETUP: Tools: General mechanic’s tool kit (item 121, WP 0176) Torque wrench, 0-300 inch-pounds (item 124, WP 0176) Mandatory Replacement Parts: Seal washer (item 158, WP 0175) Expendable and Durable Items: Lubricating oil (item 21, WP 0173) Personnel Required: Track Vehicle Repairer (1) 63H10 Equipment Conditions: Engine removed from vehicle and placed on a flat stationary surface 1 6 5 2,3,4 REMOVAL NOTE Step 1 opens an internal passage allowing oil to drain from the engine oil filter housing into the oil pan. 1. Drain oil filter housing (1). a. Remove oil vent cap screw (2) with flat washer (3) and seal washer (4). Discard seal washer (4). b. Loosen oil drain valve (5) six complete turns to allow drainage into oil pan. Do not loosen oil drain valve adapter (6). 8 7 2. Remove oil sampling valve (7) from cover (8). CLEANING See WP 0028 for Standard Cleaning Procedures. WP 0071 00-1