John Deere PE4045HFG93 Engine

1. With the unit running, press the Generator button.
2. Press Enter; the voltages displayed begin flashing.
3. Use ▲ and ▼ to adjust the voltage.
4. Press Enter to confirm the new voltage; voltages stop flashing.

⚠ Equipment Damage. Verify voltage application before making changes to factory settings.

1. Shut down unit, move Control Power switch to ON (I).
2. Press a directional arrow to enter the maintenance screens.
3. Press ► until the Status tab shows the Power Zone™ application version (must be V4 or higher).
4. Press any directional arrow to enter maintenance screens.
5. Press Enter and O simultaneously to display the Configuration menu.
6. Navigate to Config Selection, then Config to Edit, then Selected Configuration.
7. Select Alternative Configuration 1.
8. Enter Password Entry and enter password 4444 if applicable.
9. Highlight Generator, then Generator voltage, then Over Voltage Alarms.
10. Set Alarm Trip to 153V.
11. Set Pre-alarm Trip to 151V.
12. Press and hold Enter for five seconds until the Saving screen appears.

1. Disconnect battery.
2. Remove generator fan guard.
3. Torque each of the drive plate bolts to the specification shown in the table.
4. Install generator fan guard.
5. Connect battery.

⚠ Check for adequate fuel level before beginning exhaust filter cleaning.

1. Open the control door and locate the switch labeled EXHAUST FILTER CLEANING.
2. Move and hold the switch in ON/FORCED (I) for five seconds.
3. On the DPF Status screen verify the Regeneration indicator shows DPF Lamp - Solid.

1. With unit shut down, move Control Power switch to CONTROL ON (I).
2. Press any directional arrow to enter the maintenance screens.
3. Press Enter and O simultaneously to display the Configuration menu.
4. Press ▼ to move to the Maintenance group.
5. Press ► to access sections; highlight the Maintenance section.
6. Press ► to access parameters and highlight the alarm to reset.
7. Press Enter to select editable parameters; highlight Reset.
8. Press Enter to reset the selected maintenance alarm.
9. To save changes, press and hold Enter for five seconds.

⚠ Use only a high quality grease made specifically for lubrication of wheel bearings.

Tools: Grease gun

1. Remove the small rubber plug on the grease cap.
2. Attach a standard grease gun fitting to the grease fitting.
3. Pump grease into the fitting until new grease is visible around the nozzle.
4. Wipe any excess grease from the hub with a clean cloth.
5. Replace the rubber plug when finished.

⚠ Verify contacts on any remote switch are open before entering AUTO mode.

Tools: Jumper wire (minimum 16 gauge)

1. Perform a manual start at least once to verify correct operation.
2. To check remote start circuit, remove wires from remote start terminal block.
3. Press AUTO/MANUAL Mode button so LCD shows Auto Mode.
4. Attach a minimum 16 gauge jumper wire across the two remote start terminals.
5. Engine should crank, start and run; remove jumper to stop.
6. Reconnect remote start switch (transfer switch) wires.
7. Verify unit is in AUTO mode.
8. Close the main circuit breaker (ON/I) and lock all access doors.

⚠ Risk of Burn. Stay clear of the exhaust system during operation and exhaust filter cleaning.

1. Open the control door and locate the switch labeled EXHAUST FILTER CLEANING.
2. Move the switch to DISABLED (O).
3. On the DPF Status screen verify the Disabled Regeneration indicator shows DPF Inhib - Solid.

1. Open the control door and locate the switch labeled EXHAUST FILTER CLEANING.
2. Move the switch to ON/AUTO (I/O).
3. On the DPF Status screen verify the Regeneration indicator shows DPF Lamp - Solid.

⚠ Always remain aware of people and objects around when moving or lifting the unit.

1. Attach a sling or hook directly to the central lift point only if devices are in good condition.
2. Verify the equipment used to raise the unit has sufficient capacity.
3. Keep doors and hood closed and locked while moving or lifting.

⚠ Asphyxiation. Running engines produce carbon monoxide.

1. Move the Control Power switch to ON (I).
2. Press the AUTO/MANUAL Mode button to enter MANUAL mode.
3. Press the green Engine Start (I) button to initiate startup.
4. If engine does not start, it pauses 15 seconds; up to three crank cycles.
5. If Fail to Start alarm, wait two minutes then press Enter to clear.
6. Verify AC output voltage is correct (see Fine Voltage Adjustment).
7. Check frequency (Hz) reads approximately 60 Hz with no load.
8. Switch main circuit breaker ON (I) and add loads via receptacle breakers.

1. Navigate to the Maintenance group and press ► to access it.
2. Press ► to select the Time section.
3. Set the time and date to the correct local time.