TM-9-2320-366-10-2 MTV Operator Manual M1083 Series - Volume 2 Download
Page 525 of 930
TM 9-2320-366-10-2 Table 3-2. Troubleshooting (Cont) MALFUNCTION TEST OR INSPECTION CORRECTIVE ACTION e. ELECTRICAL SYSTEM NOTE This table is used to identify circuit breakers for electrical system troubleshooting. Reference Designator Function CB Amps Circuit Voltage CB20 Cab Radio 25 24 CB21 Air Dryer, Dump Up Indicator Light, Dump Up Indicator Switch, Frequency Divider, Interaxle Differential Solenoid, and Starter Pushbutton Switch 15 24 CB22 Engine Fan Off Switch, Ether Start Solenoid, Ether Start Switch, Ether Sensor, Fan Solenoid, and Water Temperature Switch (fan) 10 24 CB23 Personnel Heater 15 24 CB30 Chemical Alarm, Chemical Detector, and Chemical Detector Indicator Light 10 24 CB35 WTEC II TEPSS and WTEC II VIM 15 12 CB36 Horn 20 24 CB37 Windshield Wiper ECU and Wiper Motor 20 24 CB38 Rotating Warning Light(s) 20 12 CB39 24 VDC Intervehicular Blackout Stop Light 10 24 CB40 CTIS, CTIS Air Pressure Switch, CTIS Overspeed Indicator Light 10 24 CB41 24 VDC Intervehicular Clearance and Rear Light 15 24 CB42 24 VDC Intervehicular Blackout Clearance, Left Blackout Marker, and Right Blackout Marker 10 24 CB43 (WTEC II) 24 VDC Intervehicular Left Turn and Spotlight/WTEC III Transmission ECU 15 24 CB44 (WTEC II) 24 VDC Intervehicular Right Turn and Stoplight/(WTEC III) 24 VDC Intervehicular left and Right Turn Signals and Stoplights 15 24 CB49 Fuel Water Separator, PTO Solenoid, PTO Switch, Winch In Solenoid, Winch In/Out Switch, Winch Out Solenoid, and Winch Switch 15 24 CB50 Dump Down Solenoid, Dump Up Solenoid, Dump Up/Down Solenoid, Tailgate Release Solenoid, Tailgate Release Switch, Wrecker Control Panel, and Wrecker Remote Control 15 24 CB53 Material Handling Crane 15 12 Change 1 3-29