WDP4/WDG4 Locos Checks to be done before cranking:

WDP4/WDG4 Locos

Checks to be done before cranking:

  1. Put on the hand brake.
  2. Check oil and coolant water levels.
  3. Make sure that LLOB on Governor, Low water and crank case pressure reset buttons are pressed in.
  4. Make sure that Engine Over Speed Trip Reset Lever (OSTA) is in Reset Position (Handle should be tilted towards left side of locomotive in Reset position i.e. towards Fuel Spin On filter).
  5. Make sure that the isolate / Run switch is in 'isolate' position.

On the Long hood control stand - Ensure:

  1. Engine Run switch is down (OFF).
  2. Control & FP breaker is up (ON).
  3. Generator filed switch is down (OFF).
  4. MU shut down RUN button is pressed - In.

On working control stand:

  1. Ensure Reverser handle in Neutral.
  2. Throttle handle in idle.
  3. Keep Auto brake (A9) handle in RUN position..
  4. Keep Direct brake (SA9) handle in Full application position.
  5. Keep Lead / Trail switch in Lead position.

On Non – Working control stand:

  1. Ensure Reverser handle is removed.
  2. Throttle handle in idle.
  3. Auto brake (A9) handle is FS (Full service) position.
  4. Direct brake (SA9) handle in released position.
  5. Lead / Trail switch is in Trail Position.
Ensure all circuit breakers on circuit breaker panel are in OFF position (Before cranking).

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