RT115 Tier 2 - CONTROLS 19 IMPORTANT: For more information about the diagnostic system and trouble codes see "Tier 2 System Overview" in SERVICE. c00ic041a.eps This switch allows operator to select high or low hydraulic motor speed. Press left to select high speed. High speed indicator will light. Press to delay engine shut down for 30 seconds after cycling ignition switch to OFF. After 30 seconds, engine will again shut down unless fault condition has been cleared on diagnostic gauge. Press right to select low speed. Low speed indicator will light. Shutdown Override Control This control allows a tempoary override of engine shutdown. CONTROL CONSOLE DESCRIPTIONS Hydraulic Motor Control p