Service Manual

ManualsBrandsToro ManualsGas Snow BlowersPower Clear 721 R-C 21 in. 212 cc Commercial Single-Stage Self Propelled Gas Snow Blower

Table Of Contents

Revision History
Preface
- Service Procedure Icons
Chapter 1 : Safety
- Safety Instructions
  - Think Safety First
Chapter 2 : Specifications and Maintenance
- Specifications
- Torque Specifications
  - Equivalents and Conversions
  - U.S. to Metric Conversions
Chapter 3 : Troubleshooting
- General Troubleshooting
- Engine Model/Serial Number Location
Chapter 4 : Starter System
- General Information
- Service and Repairs
  - Recoil Replacement
Chapter 5 : Fuel System
- General Information
- Service and Repairs
Chapter 6 : Governor Controls
- General Information
- Service and Repairs
  - Speed Control Assembly Replacement (G210–1, G210–2, & G210–4)
  - Governor Arm Replacement (G210–1, G210–2, & G210–4)
Chapter 7 : Compression System
- General Information
- Service and Repairs
  - Cylinder Head Replacement (G210–1, G210–2, & G210–4)
  - Piston and Connecting Rod Replacement
Chapter 8 : Electrical
- General Information
- Service and Repairs
Chapter 9 : Engine Lower End
- General Information
- Service and Repairs

G210–2&G210–4GovernorGearAssemblyRemoval(continued)

g337344

Figure400

6.RemovetheG210–2&G210–4ywheel.G210–2&G210–4Flywheel

Removal(page8–25)

7.Removethecrankcasecoverfromtheengineblock.CrankcaseCover

Removal(page9–6)

8.Rotatethecrankshafttoaccessthegovernorgearassembly.

9.Rotatethegovernorshaftawayfromthegovernorspool.

Note:Donotrotatethecrankshaft.Damagetothegovernorshaftmayoccur.

g337343

Figure401

10.Placeashoptowelinsidethecrankcasetocatchthegovernorgearassembly.

11.PositiontheenginewiththePTOsideofthecrankcasedownwards.Support

theenginesothecrankshaftisnotcarryingweight.

12.Usea3/16inchpinpunchtodriveoutthegovernorgearassemblyfrom

thecrankcase.

G210EngineServiceManual

Page9–37

EngineLowerEnd:ServiceandRepairs

3439-732RevA