Addendum

ManualsBrandsToro ManualsWalk-Behind MowersGreensmaster Flex 18 Traction Unit

FormNo.3426-385RevB

EngineConversionKit

ForGreensmaster

1000,1600,2000,2600,Flex

™

18orFlex

™

TractionUnits

ModelNo.04019—SerialNo.290000001andUp

ModelNo.04022—SerialNo.260000001andUp

ModelNo.04024—SerialNo.290000001andUp

ModelNo.04025—SerialNo.290000001andUp

ModelNo.04031—SerialNo.280000001andUp

ModelNo.04034—SerialNo.280000001andUp

ModelNo.04035—SerialNo.280000001andUp

ModelNo.04036—SerialNo.280000001andUp

ModelNo.04037—SerialNo.280000001andUp

ModelNo.04038—SerialNo.313000001andUp

ModelNo.04039—SerialNo.313000001andUp

ModelNo.04040—SerialNo.312000001andUp

ModelNo.04041—SerialNo.312000001andUp

ModelNo.04052—SerialNo.280000001andUp

ModelNo.04060—SerialNo.280000001andUp

Addendum

Thisenginemaynotbeequippedwithasparkarrester.

ItisaviolationofCaliforniaPublicResourceCode

Section4442or4443touseoroperatetheengineon

anyforest-covered,brush-covered,orgrass-covered

landunlesstheengineisequippedwithaspark

arrester,asdenedinSection4442,maintainedin

effectiveworkingorderortheengineisconstructed,

equipped,andmaintainedforthepreventionofre.

Ifyourequireasparkarrester,contactyourAuthorized

ServiceDealer.GenuineT orosparkarrestersare

approvedbytheUSDAForestryService.

Important:Thisaddendumcontainsengine

operationandmaintenanceinformationthat

supersedestheengineoperationandmaintenance

proceduresinyourmachineOperator’sManual.

Beforeoperatingormaintainingthemachineor

engine,alwaysrefertotheoperatingandsafety

instructionsinyourOperator’sManual.

Savetheseinstructions.

Important:Thisengine'swarrantyisprovided

bytheenginemanufacturer.Pleaserefertothe

enginemanufacturer'swarrantyandemissions

systemwarrantyincludedintheliteraturepacket.

Thatwarrantyappliesonlytotheengine.Itdoes

notexpandorotherwisealteranyexpressor

impliedwarrantytermsorwarrantyperiodthat

mayapplytotheproductintowhichtheengine

isinstalled.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3426-385*B

Summary of content (12 pages)

PAGE 1
Form No. 3426-385 Rev B Engine Conversion Kit For Greensmaster® 1000, 1600, 2000, 2600, Flex™ 18 or Flex™ 21 Traction Units Model No. 04019—Serial No. 290000001 and Up Model No. 04022—Serial No. 260000001 and Up Model No. 04024—Serial No. 290000001 and Up Model No. 04025—Serial No. 290000001 and Up Model No. 04031—Serial No. 280000001 and Up Model No. 04034—Serial No. 280000001 and Up Model No. 04035—Serial No. 280000001 and Up Model No. 04036—Serial No. 280000001 and Up Model No. 04037—Serial No.
PAGE 2
Filling the Fuel Tank Operation Fuel tank capacity: 3.0 L (0.79 US gallons) Operating a Subaru Engine 1. Park the machine on a level surface and shut off the engine. Fuel Specification 2. Allow the engine to cool. 3. Clean around the fuel-tank cap and remove it (Figure 1). Petroleum Use unleaded gasoline with an octane rating of 87 fuel or higher ((R+M)/2 rating method).
PAGE 3
Opening and Closing the Fuel-Shutoff Valve Operating a Honda Engine Control fuel flow to the engine with the fuel-shutoff valve as follows: Fuel Specifications Fuel tank capacity: 2.0 L (0.59 US gallons) • Rotate the handle for the fuel-shutoff valve 90 Recommended fuel: Unleaded gasoline with an octane rating of 87 or higher ((R+M)/2 rating method) degrees clockwise to the open the valve.
PAGE 4
Filling the Fuel Tank Opening and Closing the Fuel-Shutoff Valve 1. Park the machine on a level surface and shut off the engine. 2. Allow the engine to cool. Control fuel flow to the engine with the fuel-shutoff valve as follows: 3. Clean around the fuel-tank cap and remove it (Figure 1). • To open the fuel valve, turn the fuel-shutoff valve handle toward the recoil starter handle (Figure 4).
PAGE 5
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 20 hours • For Subaru engines—Change the engine oil. • For Honda engines—Change the engine oil. Before each use or daily • For Subaru engines—Check the engine-oil level. • For Honda engines—Check the engine-oil level. • For Honda engines—Inspect the air-filter elements. Every 50 hours • For Subaru engines—Clean the foam air-cleaner element.
PAGE 6
Servicing the Air Cleaner remove the filter elements from the hold-down rod (Figure 6). Service Interval: Every 200 hours 5. Important: Do not apply oil to the foam or paper element. Carefully pull the foam element off the paper element (Figure 6). Note: Inspect the paper and foam-filter elements for damage or an excessive accumulation of dirt. Replace the damaged filters. Clean the foam-filter element if it is dirty. Replace the paper-filter element if it is dirty.
PAGE 7
Engine Oil Specification Note: Do not thread the dipstick into the filler neck when checking the engine oil level. Oil Type: Detergent oil (API service SJ or higher) 6. Oil viscosity: Refer to the table below. Remove the dipstick from the filler neck and look at the oil level in the dipstick (Figure 8). Note: The engine oil level must cover between the hatch marked areas on the dipstick (Figure 8). 7.
PAGE 8
5. Push down on the handle to tip the machine and engine backward, allowing all the oil to run into the drain pan. Important: Do not tip the machine at an angle greater than 25°. Tipping the machine beyond 25° leads to oil leaking into the combustion chamber and/or fuel leaking out of the fuel-tank cap. 6. Install the drain plug and refill the crankcase with the specified oil; refer to Adding Oil to the Engine (page 8). 7. Torque the drain plug to 20 to 23 N∙m (15 to 17 ft-lbs). 8.
PAGE 9
Servicing the Spark Plug Installing the Spark Plug Service Interval: Every 100 hours Tighten the spark plug as follows: • New spark plug—12 to 15 N∙m (8.7 to 10.8 ft-lb) Spark Plug Specification • In-service spark plug—23 to 27 N∙m (16.6 to 19.5 ft-lb) Spark Plug Type: NGK BR6HS, Champion RTL86C, or equivalent Removing the Spark Plug 1. Prepare the machine for maintenance; refer to Preparing the Machine for Maintenance (page 5). 2. Remove the spark plug as shown in Figure 12.
PAGE 10
Checking the Engine-Oil Level Service Interval: Before each use or daily The ideal time to check the engine-oil level is when the engine is cool or before you have started the engine for the day. If you have already ran the engine, allow the oil to drain back down to the sump for at least 10 minutes before you check the engine-oil level. 1. Shut off the engine and wait for all moving parts to stop; refer to Preparing the Machine for Maintenance (page 9). 2.
PAGE 11
6. Ensure that the oil is at the correct level on the dipstick; refer to Checking the Engine-Oil Level (page 10). 7. Replace and secure the dipstick. 8. Wipe up any spilled oil. 9. Connect the wire to the spark plug. Servicing the Air Cleaner Service Interval: Before each use or daily Every 50 hours Every 300 hours/Yearly (whichever comes first) (more often in dirty or dusty operating conditions) Important: Do not operate the engine without the air filter assembly; extreme engine damage will occur.
PAGE 12
Servicing the Spark Plug Service Interval: Every 100 hours Every 300 hours Use an NGK BPR6ES spark plug or equivalent. 1. Shut off the engine and wait for all moving parts to stop; refer to Preparing the Machine for Maintenance (page 9). 2. Clean around the spark plug. 3. Remove the spark plug from the cylinder head. Important: Replace a cracked, fouled, or dirty spark plug. Do not sand blast, scrape, or clean the electrodes because engine damage could result from grit entering the cylinder. 4.