PRESSURE REDUCING VALVE GROUP 6E5397 - Caterpillar

Starting The Tractor Engine
Diesel engine exhaust contains products of combustion which may be harmful to your healthAlways start and operate the engine in a well-ventilated area and, if in an enclosed area, vent the exhaust to the outside.
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Turn the machine disconnect switch to the ON position.
Move the transmission control (1) to the NEUTRAL position.
Unlock the steering column. Move the steering column to the desired position and lock the steering column.
Engage the parking brake (2) .
Move the joystick to the HOLD position.
Partially depress the governor control pedal for the tractor engine. Continue to hold the governor control pedal as you crank the engine.
Turn the engine start switch key (3) in order to start the engine. Release the engine start switch key when the engine starts. Release the governor control pedal after the engine starts.Starting The Scraper Engine
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Note: Move governor control lever (5) forward to the FUEL-ON position. Starting The Engine From The Operator Compartment
Follow Step 1 through Step 5 in "Starting The Tractor Engine". Partially depress the governor control pedal for the scraper engine. Continue to hold the governor control pedal as you crank the engine.
Push up on scraper engine start switch (4) in order to start the scraper engine. After the engine starts, release the scraper engine start switch.Starting The Engine From The Scraper Control
Do not crank the engine for more than 30 seconds. Allow the starting motor to cool for two minutes before cranking again.Turbocharger (if equipped) damage can result, if the engine rpm is not kept low until the engine oil light/gauge verifies the oil pressure is sufficient.
Follow Step 1 through Step 5 in "Starting The Tractor Engine".
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Turn engine switch key (3) to the ON position. While the key is in the ON position, push up on scraper engine start switch (6). After the engine starts release the switch.
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While the machine is warming up, governor control handle (7) may be pulled in order to increase the engine speed. Push the governor control handle in order to reduce the engine speed.