TM 9-2350-261-10Table 2-1. Preventive Maintenance Checks and Services for Model M113A2 FOVLocationItem IntervalItem toCrewmember Not Fully MissionNo.Check/Procedure Capable If:ServiceCAUTION64 Weekly Peri-scopeDirect sunlight or(M19)large amounts of lightwill damage the M19Continued periscope.a. Check periscope for dam-age. Make sure periscopeInoperative and nooperates properly.other night sightavailable.Make sure you can seethrough periscope.b. Make sure MASTERSWITCH and I.R.IPOWER switch are inOFF position.Change 2 2-125
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business