InchMode Raise/Lower and Forward/Reverse Switches (optional)
POSITION
CLOSED
CIRCUITS
RAISE or
FORWARD
2 + 3, 5 + 6
OFF
NONE
LOWER or
REVERSE
2 + 1, 5 + 4
Note:
Once the InchMode feature is enabled through the InfoCenter, the
InchMode enable switch must be depressed before any of the InchMode
operations will function.
The InchMode raise/lower and forward/reverse switches are located on the
InchMode control box. The T3: TEC monitors signals from the InchMode
raise/lower and forward/reverse switches. The T3: TEC communicates the switch
positions to the T1: TEC via the CAN network. With the traction control lever
and pedals in the neutral position, the T1: TEC uses inputs from the InchMode
switches to energize the tandem piston (traction) pump control solenoids or the
hitch lift circuit hydraulic valves accordingly to move the machine.
Testing the Raise/Lower and Forward/Reverse Switches
The InchMode raise/lower and forward/reverse switches and their circuit wiring
can be tested as a T3: TEC input using the InfoCenter Display; refer to
the InfoCenter Display for Troubleshooting (page 3–23)
. If testing determines
that a switch and its circuit wiring are not functioning correctly, proceed with
the following test procedure:
1. Park the machine on a level surface, lower any attachments and stop the
engine.
2. Disconnect the battery negative (-) cable at the battery.
3. Remove the instrument panel from the InchMode control box.
4. Disconnect the wire harness connector from the switch and remove the
switch from the instrument panel if necessary.
5. Use a multimeter (ohms setting) and the preceding table to determine
whether continuity exists between the various terminals for each switch
position.
6. Replace the switch if necessary.
7. If the switch tests correctly and a circuit problem still exists, check the wire
harnesses; refer to
Appendix A (page A–1)
.
8. Install the switch, connect the wire harness and install the instrument panel
after testing.
9. Connect the battery negative (-) cable at the battery.
Outcross 9060
Page 6–43
Electrical System: Electrical Component Testing
18234SL Rev B
Summary of Contents for 07511AA
Page 4: ...Reader Comments Page 4 Outcross 9060 18234SL Rev B ...
Page 18: ...Safety Safety and Instructional Decals Page 1 10 Outcross 9060 18234SL Rev B ...
Page 38: ...Specifications and Maintenance Special Tools Page 2 20 Outcross 9060 18234SL Rev B ...
Page 96: ...Engine Service and Repairs Page 4 24 Outcross 9060 18234SL Rev B ...
Page 208: ...Hydraulic System Service and Repairs Page 5 112 Outcross 9060 18234SL Rev B ...
Page 294: ...Electrical System Service and Repairs Page 6 86 Outcross 9060 18234SL Rev B ...
Page 384: ......