TM 55-1945-205-10-2 0007 00 4 0007 00 Table 2.   Rigid Hull Inflatable Boat Operator Controls and Indicators. KEY CONTROL/INDICATOR FUNCTION 1 Fast Idle Control With the control in neutral, pushing the fast idle control button and moving the shifting and speed control forward past the forward gear detente, the idle speed of the engine may be increased as desired. 2 Shift Safety Detente The safety detente under the handle must be depressed to change direction of the boat. 3 POWER TRIM AND TILT Switch Pushing the power trim switch while underway allows a 21 degree trim range for optimum acceleration, speed and ride quality. While stopped, pushing the button allows the engine to be tilted. SEARCH HORN NAV LIGHTS ANCHOR LIGHTS HORN ACC 2 11 13 14 WATER 10 20 0 30 PSI kPA 22 2 RPM x1000 0 1 3 4 5 6 7 NO OIL^HOT CHK ENG LOW OIL 23 BILGE PUMP SWITCH 18 19 20 21 BILGE INDICATOR LIGHT CIRCUIT BREAKER CIRCUIT BREAKER CIRCUIT BREAKER CIRCUIT BREAKER CIRCUIT BREAKER 12 15 16 17