Table 2-1. Operator Preventive Maintenance Checks and Services (PMCS) for M917A1 and M917A1 w/MCS Body (Con?)

TM 5-3805-264-14&P Table 2-1. Operator Preventive Maintenance Checks and Services (PMCS) for M917A1 and M917A1 w/MCS Body (Con't). Location Item No. Interval (Con't) 1 4 After Check/ Not Fully Mission Service Procedure Capable If: MCS Taif- b. Operate MCS control unit (3) inside b. MCS control unit does not gate cab (paragraph 2-1). Check that open or close gates and is (M917A1 appropriate MCS gate (26) opens required for mission. w/MCS) and closes as each toggle switch (2) is operated. When connected, MCS remote control overrides cab control unit. When remote control is disconnected, cab control activates. To avoid inadvert- ent opening or closing of gates, ALWAYS check gate positions and position of toggle switches on both cab and remote controls before plug- ging in or unplugging remote control. Toggle switches should be in CLOSED position. Failure to follow this warning may cause personnel injury. c. Plug MCS remote control (28) into c. MCS remote control does not receptacle (29) at either side of MCS tailgate (23). Check that appropriate work and is required for mis- MCS gate (26) opens and closes as sion. each toggle switch (27) is operated. d. Remove locking pins (24) from bot- tom hole and install in top hole of adjustment tubes (25). 2-18