Setting IVT™/AutoPowr™ Options

A Load Anticipation feature allows IVT (Infinitely Variable Transmission)™/AutoPowr™ to predict how much “hydraulic load” engine expects from activation of hitch or a particular SCV function. For this to be activated, SCV or hitch lever is placed in detented position when “hydraulic load” is decreasing. IVT/AutoPowr remembers that load change. When it detects the same lever starting movement in the opposite direction, it responds with a short engine rpm boost thus providing more power to better handle on-coming load increase.

For engine rpm see Load Control Function—Engine RPM Droop IVT/AutoPowr Options (Modes 1, 2, and 3) Auto With and Without PTO.

Load Control Function Settings

1. Select Transmission.

   
   RXA0104032-UN-22JUL09

   Transmission → Advanced Settings Soft Key

   
   RXA0104051-UN-22JUL09

   IVT/AutoPowr Page

   
   RXA0104052-UN-22JUL09

   Drop Down Box

   A - Drop Down Box—AUTO with PTO

   B - Drop Down Box—AUTO no PTO

   C - Selection—Low

   D - Selection—Med/High

---




2. Select Advanced Setting soft key.

3. When IVT/AutoPowr Settings page appears, select drop down box (A) to change AUTO with PTO setting.

   NOTE: When selection is made in pull down menu, display in IVT/AutoPowr Settings Page will update automatically.

4. Make selection of options displayed. For this example; select LOW (C).

5. Using drop down box (B), follow above procedure to select setting AUTO—no PTO.

6. Drop down box will offer same options described above and for this example; select MED/HIGH (D).

Fuel Economy Function Settings

RXA0104053-UN-22JUL09

IVT/AutoPowr Settings Page

RXA0098452-UN-20MAR09

Drop Down Box

RXA0099606-UN-22OCT08

Drop Down Box

A - Auto Mode 2

B - Selection for Auto Mode 2

C - AUTO Mode 3

D - Selection for AUTO Mode 3

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

Auto mode 2 Options

AUTO Mode 3 is much the same as Auto Mode 2, See Auto Mode 3 Options table for a list of selections to choose from. The default engine rpm setting in AUTO Mode 3 is 1200 rpm.

Auto Mode 3 Options

1. Select Auto Mode 2 engine rpm setting (A)

2. When drop down box appears, select desired setting. For this example, select 1600 (B) which will display in IVT/AutoPowr Settings screen for Auto Mode 2 rpm rate.

3. Select Auto Mode 3 engine rpm settings (C).

4. When drop down box appears, select desired setting. For this example, select 1400 (B) which will display in IVT/AutoPowr Settings screen for AUTO Mode 3 rpm rate.