Ignition Switch Test (continued)
4. Using a digital multi-meter set to the OHM or Continuity setting, verify that
NO continuity exists between the terminals not listed for each switch position.
Position
Circuit “Make”
OFF
None
RUN
B+R+I+A
START
B+R+I+S
Hourmeter Replacement
Hourmeter Removal
1. Park the machine on a level surface and disengage the PTO. Stop the
engine, wait for all moving parts to stop and remove the key. Engage the
parking brake.
2. Disconnect the battery by removing the negative cable first, then the positive
cable from the battery.
3. Remove the 4 (1/4-20 inch) torx screws securing the RH side pod to the RH
console. Remove the RH side pod from the RH console.
4. Disconnect the wiring harness from the hourmeter.
g346221
Figure 81
5. Pinch together the 2 tabs on the hourmeter. Pushing from the bottom side
up, remove the hourmeter from the RH side pod.
Hourmeter Installation
1. Install the hourmeter into the RH side pod.
2. Connect the wiring harness from the hourmeter.
4000 Series Z MASTER® Service Manual
Page 8–5
Electrical: Service and Repairs
3442-427 Rev A
Summary of Contents for Z Master 4000 Series
Page 2: ...Revision History Revision History Page 2 4000 Series Z MASTER Service Manual 3442 427 Rev A...
Page 6: ...Preface Page 6 4000 Series Z MASTER Service Manual 3442 427 Rev A...
Page 108: ...Electrical Service and Repairs Page 8 14 4000 Series Z MASTER Service Manual 3442 427 Rev A...
Page 111: ...Drawing Rev A Sheet 1 3442 427 Rev A Page A 3 Electrical Schematic g342795...
Page 112: ...Page A 4 3442 427 Rev A Drawing Rev Sheet Electrical PTO Engaged Schematic g346038...
Page 113: ...Drawing Rev Sheet 3442 427 Rev A Page A 5 Electrical Run Position g346039...
Page 114: ...Page A 6 3442 427 Rev A Drawing Rev Sheet Electrical Start Position g346040...
