TM-9-2350-261-20-3 Unit Maintenance Manual Volume 3 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
Page 115 of 936
TM 9-2350-261-20-3 REPLACE DRIVER’S HATCH PERISCOPE GUARD AND QUICK RELEASE ASSEMBLY — Continued 0446 00 INSTALLATION 1. Install new felt (1) on top plate (2). Place top plate in driver’s hatch (3). 2. Install bottom plate (4) in driver’s hatch (3). Secure to top plate (2) with four new lockwashers (5) and screws (6). 3. Compress two rings on plug (7). Install plug in top plate (2) from top deck of carrier. WARNING Adhesive, primer, sealant compounds, and isopropyl alcohol are toxic and flammable. These compounds are toxic to eyes, skin, and respiratory tract. Continued exposure can make you dizzy and irritate your eyes and throat. Always use in well ventilated areas, away from heat, sparks, and flames. Do not breathe fumes. Do not allow into contact with skin and eyes. Use goggles or face shield and protective gloves. 4. Apply adhesive to mating surface on guard (8). Install two new non-metallic seals (9). Trim seals, if needed. 5. Place guard (8) on periscope quick-release assembly (10). Secure with four new lockwashers (11), screws (12), washers (13), and nuts (14). END OF TASK 0446 00-9/10 blank