Setting AutoPowr Options

Auto/PTO Options

RXA0082348


A-Settings Switch


B-Command Dial


C-Select Switch


D-Display

NOTE: Not all languages are displayed on CommandCenter. Reference "Selecting Units and Language" in CommandCenter section of this manual) for more information on languages that can be displayed.

Press Settings Switch (A) to view menu items on Display (D), rotate Command Dial (B) to highlight Transmission Options and press Select Switch (C). See AutoPowr Options table for a list of selections to choose from. Using Command dial, highlight desired setting and press Select Switch again.

AutoPowr Options

  • Auto with PTO
  • Auto - no PTO
  • Auto 2
  • Auto 3
  • Back

From the factory, the tractor is programmed to automatically reduce travel speed as the engine is pulled down under load past 1900 (PTO off) or 1950 (With PTO ON) rpm. Under certain conditions it may be desirable to allow the engine to pull down (droop)

even lower than this rpm level. Changing the Auto with or without PTO selection will adjust how much the engine will droop before reducing travel speed.

Auto with PTO is used to adjust how much the engine will droop under a load before the transmission downshifts automatically while using a PTO.

Auto - No PTO is used to adjust how much the engine will droop under a load before the transmission downshifts automatically without a PTO activated.

NOTE: Changes to Auto - No PTO will affect AutoPowr mode selector positions 1,2, and 3.

AutoPowr Options Auto with PTO Low RPM
  Auto no PTO Med/Low RPM
    Med/High RPM
    High RPM

 

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Engine Speeds-AutoPowr Options Auto with or without PTO (Early Version Software)

Engine Speeds-AutoPowr Options Auto with or without PTO (Late Version Software)

Auto 2 Options

Auto 3 Options

Auto - PTO ON
  Light Load RPM Heavy Load RPM Resulting Engine Droop
Low RPM (Default) 2000 RPM 1900 RPM 100 RPM
Med/Low RPM 2050 RPM 1900 RPM 150 RPM
Med/High RPM 2100 RPM 1900 RPM 200 RPM
High RPM 2150 RPM 1900 RPM 250 RPM
Auto - PTO Off
Low RPM (Default) 2000 RPM 1950 RPM 50 RPM
Med/Low RPM 2000 RPM 1900 RPM 100 RPM
Med/High RPM 2100 RPM 1900 RPM 200 RPM
High RPM 2200 RPM 1900 RPM 300 RPM

 

Auto - PTO ON
  Light Load RPM Heavy Load RPM Resulting Engine Droop
Low RPM (Default) 2000 RPM 1900 RPM 100 RPM
Med/Low RPM 2100 RPM 1900 RPM 200 RPM
Med/High RPM 2100 RPM 1800 RPM 300 RPM
High RPM 2150 RPM 1800 RPM 350 RPM
Auto - PTO Off
Low RPM (Default) 2000 RPM 1950 RPM 50 RPM
Med/Low RPM 2000 RPM 1800 RPM 200 RPM
Med/High RPM 2100 RPM 1900 RPM 200 RPM
High RPM 2200 RPM 1800 RPM 400 RPM

 

IMPORTANT: Using correct engine speed is very important for PTO operations. Run engine at 1950 engine rpm for both 540 and 1000 rpm PTO speed operation. If equipped with 3-speed PTO, run engine at:

  • 1750 rpm-540E and 1000E PTO

  • 1950 rpm-1000 PTO

Both AUTO 2 and AUTO 3 are fuel economy settings. AUTO 2 is used in conjunction with switch position 2 to adjust minimum engine speed when operating with a heavy load. See Auto 2 Options table for a list of selections to choose from. The default engine rpm setting in AUTO 2 is 1500 rpm.

AutoPowr Options Auto 2 1500 RPM
    1600 RPM
    1700 RPM
    1800 RPM

 

AUTO 3 is used in conjunction with switch position 3 to adjust minimum engine speed when operating with light loads. See Auto 3 Options table for a list of selections to choose from. The default engine rpm setting in AUTO 3 is 1200 rpm.

AutoPowr Options Auto 3 1200 RPM
    1300 RPM
    1400 RPM
    1500 RPM

 

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