Stopping The Engine

RG13726-UN-11NOV04

Stopping the Engine

RG13727-UN-11NOV04

Exhaust Stack Rain Cap

A - High-Low Speed Select Rocker Switch

B - Analog Throttle (Optional)

C - Key Switch

D - Exhaust Stack Rain Cap

1. Disengage clutch, if equipped, controlling engine power driveline.

IMPORTANT: Before stopping an engine that has been operating at working load, idle engine at least 2 minutes at 1000—1200 rpm to cool hot engine parts.

Engines in generator set applications where the ECU is locked at a specified speed and no slow idle function is available, run engine for at least 2 minutes at fast idle and no load.

2. Run engine at 1000—1200 rpm for at least 2 minutes to cool.

3. Set either High-Low Speed Select Rocker Switch (A) or Analog Throttle (B) to low idle, and set desired speed with remaining control.

NOTE: Engine Control Unit (ECU) reads the higher of the High-Low Speed Select Rocker Switch or the Analog Throttle(s) Speed settings.

4. Push in on analog throttle potentiometer handle (if equipped) so that engine goes to slow idle, or set slow speed with High-Low Speed Select Rocker Switch.

5. Turn key switch (C) to “OFF” position to stop the engine. Remove ignition key.

IMPORTANT: Make sure that exhaust stack rain cap (D) is installed when engine is not running. This will prevent water and dirt from entering engine.