TM 10-3930-664-24 2-160.  HYDRAULIC FILTER REPLACEMENT This task covers: Removal, Cleaning, Inspection, and Installation INITIAL SETUP: Tools and Test Equipment: Materials / Parts: General Mechanics Tool Kit (1, App.  E) Lubricating Oil (18, App.  C) Drain Pan (10, App.  E) Filter Canister, Item 1 (1 ea.) Oil Filter Tool (27, App.  E) A.  REMOVAL NOTE Place    drain    pan    beneath    hydraulic filter   assembly   and   hoses   to   catch fluids released during removal. 1. Using   strap   wrench   remove   filter   canister   (1) from filter head (2).  Discard canister. 2. Tag and disconnect hose assemblies (3, 4) from elbows (5, 6). 3. Remove   elbows   (5,   6)   and   reducers   (7)   from filter head (2). 4. Remove filter head (2) from mounting bracket by removing screws (8) and washers (9). 2-437