ARMY TM 9-6115-672-14 AIR FORCE TO 35C2-3-444-32 MARINE CORPS TM 09244A/09245A-14    2-3 TABLE 2-1.  DCS CONTROLS AND INDICATORS KEY CONTROL OR INDICATOR FUNCTION 1 ELAPSED TIME Meter Indicates total engine operating hours. 2 Panel Lights Illuminate DCS control panel. 3 EMERGENCY STOP Switch Shuts down generator set when activated.  Removes electrical power to governor controller and stops engine from operating. 4 PANEL LIGHTS Switch Activates and deactivates panel lights. 5 NETWORK FAILURE Indicator When illuminated indicates a failure between Computer Interface Module and Input/Output Module.  Generator set will not continue to operate, and capability to monitor its operation and to make adjustments will be degraded or lost. 6 BATTLE SHORT Switch Bypasses protective devices on generator set.  Set will continue to operate until overvoltage occurs or fuel is exhausted. 7 ETHER START Switch When held in ON position momentarily during engine cranking, activates ether cold weather starting system for starting engine at temperatures below 40°F (4°C). 8 ENGINE CONTROL Switch Four position switch: OFF – de-energizes all circuits except panel lights and power to CIM. PRIME & RUN AUX FUEL – energizes generator set run circuits with auxiliary fuel pump operating. PRIME & RUN – energizes generator set run circuits with auxiliary fuel pump de-energized. START – energizes engine starter and flashes generator field. 9 FREQUENCY ADJUST Switch Momentary-action toggle switch.  Adjusts frequency output of generator set for each activation of the switch.  Works in both directions to increase and decrease output frequency. 10 AC CIRCUIT INTERRUPT Switch Opens and closes AC Circuit Interrupt Relay.  Used during parallel operation. 11 VOLTAGE ADJUST Switch Momentary-action toggle switch.  Adjusts voltage output of generator set.  Works in both directions to increase and decrease output voltage. 12 FAULT RESET Switch Resets (turns off) fault indicators displayed on Computer Interface Module display screen.  Will  re-energize governor power. 13 MASTER CONTROL Switch When placed in ON position, provides battery power to DCS.   Should be first switch activated on panel.  Generator set cannot be started unless switch is activated. 14 GROUND FAULT CIRCUIT INTERRUPTER TEST Switch Tests GROUND FAULT CIRCUIT INTERRUPTER. 15 GROUND FAULT CIRCUIT INTERRUPTER RESET Switch Resets GROUND FAULT CIRCUIT INTERRUPTER. 16 Keypad Up Arrow Pushbutton       Moves cursor on CIM display screen in upward direction until released. 17 Keypad Right Arrow Pushbutton   Moves cursor on CIM display screen to the right until released. 18 Keypad SELECT Pushbutton When pressed, selects item on CIM display screen indicated by cursor. 19 Keypad Down Arrow Pushbutton    Moves cursor on CIM display screen in downward direction until released.