TM 5-3805-280-10 Operator’s Station OPERATING REAR LIGHTS SWITCH Move switch (A) to turn the rear outside work lights on or off. T120402 –UN–25MAR99 CED,OUOE042,19 –19–03MAR99–1/1 CAB LIGHT Move switch (A) to turn the inside cab light on or off. T101592 –UN–27JUN96 TX,10,DH5471 –19–18JUN96–1/1 OVERLOAD ALARM AND INDICATOR The overload alarm and indicator (A) will activate when the digging capacity is exceeded, while the machine is digging from the side. T120413 –UN–25MAR99 CED,OUOE020,18 –19–03MAR99–1/1 2-13