TM 11-5820-890-30-414-31. REPLACEMENT OF BATTERY TRAY CHASSIS. ContinuedITEMACTIONREMARKSv .INSTALLATION ContinuedA2 connectorboard CCA (13) andInstall to chassis.P1 connector (16)W. VR1 zener diode (3)Install to chassis.X. A1 battery tray CCA (8)Install to chassis.y. U1z. E1voltage regulator (10)terminal lug (12)aa. Mounting plateab. Four catch strikesac. identification plate(7)(8)ad. Battery box gasket (8)ae.Seal screw (6)Install to chassis.Install screw and flat washer securingterminal lug to chassis.Install retained mounting plate on batterytray subassembly.Use cross tip screwdriver. Install eightretained screws, fiat washers, and lock-washers (6) securing four catch strikes(7) to chassis. See figure 14-4.Obtain replacement identification plate.Peel backing from plate. Place plate onchassis. Apply downward pressure onplate to form a seal between it andchassis. See figure 14-4.Obtain replacement battery box gasket.Peel backing from gasket, place gasketon chassis. Apply downward pressureon gasket to form a seal between it andchassis. See figure 14-3.Obtain replacement seal screw, installand hand tighten seal screw, securingit to chassis. Use torque screwdriver.Torque screw to 20 in-lb.Refer to paragraph 14-21for installation of A2 con-nector board CCA and P1connector. Ensure that27 pins of P1 connector(16) are securely connect-ed to A2 connector boardCCA (13).Refer to paragraph 14-23for installation of VR1 zenerdiode.Refer to paragraph 14-20for installation of Al batterytray CCA.Refer to paragraph 14-25for installation of U1 voltageregulator.Refer to paragraph 14-19for installation of mountingplate.Refer to paragraph 14-32for installation of batterybox gasket.14-36
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