VALVE GP-TRANSMISSION CONTROL 7T9406 - Caterpillar

Illustration 1 g00603865
OFF (1) - Turn the engine start switch key to the OFF position in order to stop the engine. Insert the engine start switch key only while the start switch is in the OFF position. Remove the engine start switch key only while the start switch is in the OFF position. If the engine is not running, turn the engine start switch key to the OFF position in order to prevent the fault alarm from sounding.
ACCESSORY (2) - Turn the engine start switch clockwise to this position in order to activate the accessories in the cab.
ON (3) - The engine start switch will return to the ON position when the engine start switch key is released from the START position. When the engine is not running, the indicator lights and the fault alarm will remain on until the engine start switch is turned to the OFF position.
START (4) - Turn the engine start switch key to the START position in order to start the engine. Release the engine start switch key after the engine starts. The fault alarm should shut off after the engine oil pressure rises. The transmission control lever must be in the NEUTRAL position and the hydraulic control levers must be in the HOLD position before you turn the engine start switch and before you start the engine.Note: The engine may fail to start after the key is turned to the start position. If this happens, the key must be returned to the OFF position. Attempt to start the engine again.
Illustration 2 g00634439
When you are not operating the machine, remove the key.