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Raven RS1™ HDU Installation Manual for Case IH Patriot 3XX0 (Steering Ready, Model Year 2010-2016)
INSTALL THE HYDRAULIC DRIVE UNIT (HDU)
INSTALL THE HDU HARNESS
FIGURE 2. Access Panel to be Removed
1. Locate and remove the wall panel behind the operator’s seat.
FIGURE 3. Machine’s XB-7 Bulkhead Connection
2. Locate the machine’s existing XB-7 bulkhead connection in the upper-left of the access panel.
3. From outside the cab, remove the nut and disconnect the machine’s 31-pin plug from the XB-7 bulkhead
connector.
4. From inside the cab, remove the XB-7 bulkhead connector from the hole in the cab wall.
5. Install the male 31-pin connector (VALVE TEE) of the HDU harness (P/N 115-4010-118) in the hole in the cab wall
and secure it using the nut that was removed in step 3.
6. From outside the cab, connect the machine’s 31-pin connector on the installed HDU harness connector.
7. Inside the cab, connect the XB-7 bulkhead connector to the 31-pin connector of the HDU harness.
8. Inside the cab, connect the 40-pin connector of the HDU harness to the machine’s NAV CONNECTOR 1
connection.
9. Connect the 2-pin ENABLE connector to the machine engage switch.
