Echo 72854s - Manual (Page 5)

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C O N T E N T S
Section 1: Safety Instructions ......................................................... 2
1.2 Safety Decals .................................................................................................... 4
Section 2: Assembly ........................................................................ 6
2.1. 25 HP Models .................................................................................................... 6
2.1.1 Attach the Chipper Chute ............................................................... 6
2.1.2 Attach the Chute Extension Tray .................................................... 6
2.1.3 Attach the Blower Discharge Tube ................................................ 6
2.1.4 Before Using ................................................................................... 6
2.2. 28 HP Models
2.2.1 Attach the Pintle Hitch ..................................................................... 6
2.2.2 Attach the Chipper Chute ............................................................... 7
2.2.3 Attach the Chute Extension Tray .................................................... 7
2.2.4 Attach the Blower Discharge Tube ................................................ 7
2.2.5 Before Using ................................................................................... 7
2.3 PTO Models ........................................................................................................ 7
2.3.1 Attach the Chipper Chute ............................................................... 7
2.3.2 Attach the Chute Extension Tray .................................................... 8
2.3.3 Attach Blower Discharge Tube ...................................................... 8
2.3.4 Connect the PTO Shaft ................................................................... 8
2.3.5 Before Using ................................................................................... 8
2.4 All Models ........................................................................................................... 8
2.4.1 Connect the Hydrostatic Control Cable ........................................ 8
2.4.2 Hydraulic Fluids .............................................................................. 8
2.4.3 Prepare Hydraulic System ............................................................. 8
Section 3: Controls and Identification ........................................... 10
3.1. 25 HP Model Controls ................................................................................... 10
3.2. 25 HP Model Identification ............................................................................ 10
3.3. 28 HP Model Identification ............................................................................ 10
3.4 PTO Model Identification ................................................................................. 11
Section 4: Operation ..................................................................... 12
4.1 Starting 25 HP Model ...................................................................................... 12
4.2 Starting 28 HP Model ...................................................................................... 12
4.3 Starting PTO Model ......................................................................................... 13
4.4 Chipping .......................................................................................................... 13
4.5 Stopping Instructions ...................................................................................... 14
Section 5: Service and Maintenance ............................................. 15
5.1 Service and Maintenance: Engine Models ................................................... 15
5.2 Service and Maintenance: PTO Model ......................................................... 16
5.3 Sharpening Chipper Blades .......................................................................... 17
5.4 Chipping Blade Sharpening Tips .................................................................. 17
5.5 Setting Chipping Blade Clearance ................................................................ 17
5.6 Adjusting Drive Belt ......................................................................................... 18
5.7 Replacing Drive Belt ....................................................................................... 18
5.8 Clearing Plugged Rotor ................................................................................. 18
5.9 Repairing or Replacing Rotor Bearings ....................................................... 18
5.10 Adjusting the Hydraulic Feed Control Cable .............................................. 19
5.11 Greasable Bearings and Pivots .................................................................. 19
5.12 Hydraulic Feed Maintenance ....................................................................... 20
5.13 Trailer Service Tips ....................................................................................... 20
Section 6: Troubleshooting ........................................................... 21
6.1 Troubleshooting .............................................................................................. 21
6.2 Hydrostatic Pump Troubleshooting .............................................................. 22
Section 7: Optional Electronic Feed Sensor ................................. 23
7.2 Operation of the Electronic Feed Control ....................................................... 23
Section 8: Specifications .............................................................. 24
Section 9: Replacement and Maintenance Chart .......................... 25
Section 10: Diagrams and Illustrations .......................................... 26
Warranty
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