Toro 38606 Operator'S Manual Download Page 14

Important:

To reduce starting problems, add

fuel stabilizer to the fuel all season, mixing it with
gasoline less than 30 days old.

Do not add oil to

the gasoline.

1. Clean around the fuel tank cap (Figure 12).

2. Remove the fuel tank cap.

3. Fill the fuel tank with unleaded gasoline to within

1/4 to 1/2 (6 to 13 mm) from the top of the tank.

Do not fill into the filler neck.

Important:

Do not fill the fuel tank more

than 1/4 inch (6 mm) from the top of the tank
because the gasoline must have room to expand.

4. Install the fuel tank cap and wipe up any spilled

gasoline.

Starting the Engine

1. Connect the spark plug wire (Figure 18).

2. Move the throttle lever to the Fast position

(Figure 14).

3. Release the auger/impeller drive control lever and

the traction control lever (Figure 13).

4. Open the fuel shutoff valve below the fuel tank

(Figure 20).

Figure 20

1.

Fuel shutoff valve

5. Rotate the choke (Figure 14) to the On position.

6. Insert the ignition key (Figure 14).

Important:

Do not use the primer or the

choke if the engine has been running as is hot.
Excessvie priming may flood the engine and
prevent it from starting.

7. Cover the hole in the center of the primer (Figure 14)

with your thumb and slowly push in the primer 3
times, pausing a moment between pushes.

8. Grasp the recoil starter handle (Figure 14) and pull

it out slowly until positive engagement results; then
pull the handle vigorously to start the engine.

9. Keep a firm grip on the starter handle and return

the rope slowly.

Note:

If engine does not start or if the air

temperature is -10°F (-23°C) or below, the engine
may need additional priming. After pushing in the
primer, try to start the engine before priming again.

10. After the engine starts, immediately rotate the choke

(Figure 14) to the 3/4 position. As the engine warms
up, rotate the choke to the 1/2 position. When the
engine warms up sufficiently, rotate the choke to the
Off position.

11. Shift the speed selector lever (Figure 13) into first

gear, squeeze the traction control lever to the
handgrip, and then release the traction control lever.
If the snowthrower moves forward before engaging
the traction drive control lever or after releasing the
lever, see Adjusting the Traction Drive.

Important:

Do not operate the snowthrower

if the auger and impeller rotate when you
disengage the auger/impeller drive control lever.

Stopping the Engine

1. Engage the auger to clear any remaining snow from

inside the housing.

2. Run the engine for a few minutes to dry off any

accumulated moisture.

3. Release the auger/impeller drive control lever and

the traction control lever (Figure 13).

4. Stop the engine by doing one of the following:

A. Move the throttle lever to the Slow position, and

remove the ignition key.

B. Move the throttle lever to the Stop position.

5. Close the fuel shutoff valve (Figure 20).

6. Pull the recoil starter with a rapid, continuous,

full-arm stroke 3 or 4 times. This helps prevent the
recoil starter from freezing up.

7. Wait for all moving parts to stop before leaving the

operating position.

14

Summary of Contents for 38606

Page 1: ...s of your product ready Figure 1 identifies the location of the model and serial numbers on the product Write the numbers in the space provided Figure 1 1 Model and serial number location Model No Serial No This manual identifies potential hazards and has safety messages identified by the safety alert symbol Figure 2 which signals a hazard that may cause serious injury or death if you do not follo...

Page 2: ...ontrols quickly Never allow children to operate the equipment Never allow adults to operate the equipment without proper instruction Keep the area of operation clear of all persons particularly small children and pets Exercise caution to avoid slipping or falling especially when operating in reverse Preparation Thoroughly inspect the area where the equipment is to be used and remove all doormats s...

Page 3: ...irect discharge at bystanders or allow anyone in front of the unit Disengage power to the collector impeller when snow thrower is transported or not in use Use only attachments and accessories approved by the manufacturer of snow thrower such as wheel weights counterweights cabs etc Never operate the snow thrower without good visibility or light Always be sure of your footing and keep a firm hold ...

Page 4: ...otential hazard Store fuel in an approved fuel container Remove the key from the ignition switch before storing the snowthrower Purchase only genuine Toro replacement parts and accessories Sound Pressure This unit has a maximum sound pressure level at the operator s ear of 95 dBA based on measurements of identical machines per EN 11201 Sound Power This unit has a guaranteed sound power level of 10...

Page 5: ...s position 2 Engage 4 Warning read the Operator s Manual 6 Cutting dismemberment hazard impeller keep away from moving parts remove the ignition key and read the instructions before servicing or performing maintenance 8 Auger 112 6637 Model 38607 only 1 Forward drive speed settings 2 Speed selector 3 Reverse drive speed setting 112 6638 Model 38606 only 1 Forward drive speed settings 2 Speed selec...

Page 6: ...le washers 4 1 Flange nut 1 Install the handle Speed selector rod 1 Cotter pin 1 2 Flat washer 1 Install the speed selector rod 3 Flange locknut 1 Install the traction rod Clevis pin 1 4 Cotter pin 1 Install the auger impeller drive control linkage Chute control rod assembly rod and bracket worm gear and bracket 1 Belleville washer 1 Bolt 2 Carriage bolt 1 Locknut 3 Curved washer 1 5 Flat washer 1...

Page 7: ... of the traction rod through the lower traction rod loop Figure 4 5 Align the holes in the left side of the handle assembly with the holes in the left side plate and secure the handle with 2 cap screws and Belleville washers until they are finger tight Figure 3 Note The concave side of the Belleville washer goes against the outside of the handle 6 Align the holes in the right side of the handle as...

Page 8: ...ndgrip and the bottom of the traction control lever is approximately 4 1 2 inches 11 4 cm as shown in Figure 7 Figure 7 1 Handgrip 3 1 to 2 inches 2 5 to 5 cm 2 Traction control lever 4 4 1 2 inches 11 4 cm 3 Tighten the 2 flange nuts until they are finger tight 4 Move the speed selector lever Figure 7 into third gear Note If the speed selector lever does not move into third gear adjust the speed ...

Page 9: ...oticeably when you remove the slack from the auger impeller drive belt approximately 1 2 of the lever movement The adjustment is correct when the force begins to increase and the distance between the top of the handgrip and the bottom of the auger impeller drive control lever is 1 to 2 inches 2 5 to 5 cm as shown in Figure 9 Note If the force does not noticeably increase remove the belt cover refe...

Page 10: ...dle and the rod should be approximately parallel to the ground and not touch the handle Note Leave the locknut loose 3 Apply No 2 general purpose grease to the worm gear Figure 11 Figure 11 1 Worm gear 3 Mounting flange 2 Bracket 4 Bolt Belleville washer and locknut 4 Loosely mount the worm gear and the bracket to the mounting flange with a bolt a Belleville washer and a locknut as shown in Figure...

Page 11: ...evel on the dipstick 8 If the oil level is below the Add mark on the dipstick slowly pour only enough oil into the filler hole to raise the oil level to the Full mark on the dipstick Important Do not overfill the crankcase with oil and run the engine engine damage will result Drain the excess oil until the oil level on the dipstick reads Full 9 Insert the dipstick into the filler neck and rotate t...

Page 12: ...e snow stream up Fuel Shutoff Valve Close the valve by rotating clockwise Open the valve by rotating it counterclockwise Close the valve when you do not use the snowthrower Choke Move the choke to the Full position to start a cold engine As engine warms up gradually move the choke to the Off position Ignition Switch Insert the key before starting the engine To stop the engine remove the key Thrott...

Page 13: ...8 Insert the ignition key 9 Connect the wire to the spark plug Important Use the carburetor heater box as a reference for the choke and throttle positions Installing the Carburetor Heater Box To install the carburetor heater box reverse the steps given in Removing the Carburetor Heater Box Remove the fasteners from their holes before installing the carburetor heater box Filling the Fuel Tank Gasol...

Page 14: ... 9 Keep a firm grip on the starter handle and return the rope slowly Note If engine does not start or if the air temperature is 10 F 23 C or below the engine may need additional priming After pushing in the primer try to start the engine before priming again 10 After the engine starts immediately rotate the choke Figure 14 to the 3 4 position As the engine warms up rotate the choke to the 1 2 posi...

Page 15: ...it from freezing Stop the engine wait for all moving parts to stop and remove all ice and snow from the snowthrower With the engine off pull the recoil starter handle several times to prevent the recoil starter from freezing up Operating Tips When the snowthrower is in operation the impeller and auger can rotate and cut off or injure hands and feet Before adjusting cleaning inspecting troubleshoot...

Page 16: ...e carburetor at the end of the season Important Refer to your engine operator s manual for additional maintenance procedures For engine adjustments repairs or warranty service not covered in this manual contact an Authorized Tecumseh Servicing Dealer If you leave the wire on the spark plug someone could accidently start the engine and seriously injure you or bystanders Disconnect the wire from the...

Page 17: ...igure 21 1 Auger side plate 2 3 Skid 2 2 Flange nuts 4 4 Support the auger blades so that they are 1 8 inch 3 mm off the ground Figure 22 Figure 22 1 Auger blade 3 Mounting screw 5 2 Scraper 5 Check the scraper adjustment The scraper should be 1 8 inch 3 mm above and parallel to a level surface A For Concrete and Asphalt Surfaces If the snowthrower does not clear the snow close enough to the pavem...

Page 18: ...djustment 8 If the space between the roll pin and the drive assembly is more than 3 16 inch 5 mm repeat steps 3 through 6 9 Install the bottom cover and return the snowthrower to the upright position 10 Connect the wire to the spark plug Checking the Auger Gearbox Grease Service Interval Yearly The auger gearbox is packed with 5 oz 140 g of Lubriplate MAG 1 a low temperature high pressure grease a...

Page 19: ...ter 6 Install the oil drain plug 7 Install the left wheel 8 Fill the crankcase with oil Refer to Filling the Engine Crankcase with Oil 9 Wipe up any spilled oil Lubricating the Snowthrower Service Interval Every 20 hours Yearly or before storage Lightly lubricate all moving parts of the snowthrower after every 20 operating hours and at the end of the snowthrowing season Important Do not get oil or...

Page 20: ... 0 76 mm Figure 29 Figure 29 1 0 030 inch 0 76 mm 5 Install the spark plug by hand and then torque it to 15 ft lb 20 4 N m Note If you do not have a torque wrench tighten the plug firmly Adjusting the Traction Drive Belt Service Interval After the first hour Before each use or daily Adjust the traction drive belt after the first operating hour after every 5 operating hours thereafter and when the ...

Page 21: ...ou or a bystander if you do not carefully remove it Carefully remove the spring 8 Set the snowthrower upright 9 Remove the traction drive belt from the engine pulley and the large traction pulley Figure 31 10 Install a new belt around the large traction pulley 11 Loop the belt over the engine pulley ensuring that the belt is on the inside of the belt guide Figure 31 12 Tip the snowthrower forward ...

Page 22: ...d the impeller rotate when you disengage the auger impeller drive control lever Replacing the Auger Impeller Drive Belt If the auger impeller drive belt becomes worn oil soaked or otherwise damaged replace the belt 1 Remove the 2 flange head bolts that hold the belt cover in place and set the cover aside Figure 30 2 Loosen the belt guide Figure 31 3 Remove the auger impeller drive belt from the en...

Page 23: ...ur automobile Note Do not store stabilized gasoline for more than 90 days 7 While the engine is still warm change the engine oil Refer to Changing the Engine Oil 8 Remove the spark plug 9 Squirt 2 teaspoons of oil into the spark plug hole 10 Install the spark plug by hand and then torque it to 15 ft lb 20 4 N m If you do not have a torque wrench tighten the plug firmly Do not connect the wire to t...

Page 24: ...ow or too high 9 Add or drain oil to adjust the oil level in the engine crankcase to the Full mark on the dipstick 1 The choke is in the On position 1 Move the choke to the Off position 2 The fuel shutoff valve is not completely open 2 Open the fuel shutoff valve 3 The fuel tank is nearly empty or contains stale fuel 3 Drain and fill the fuel tank with fresh gasoline not more than 30 days old If t...

Page 25: ...ed Service Dealer Discharge chute either does not lock into place or does not move 1 The discharge chute latch is not properly adjusted 1 Adjust the discharge chute latch 1 The skids and or scraper are not properly adjusted 1 Adjust the skids and or the scraper Snowthrower does not properly clear the snow off the surface 2 The pressure in the tires is not equal 2 Check and adjust the pressure in o...

Page 26: ...Notes 26 ...

Page 27: ...LLC Egypt 202 519 4308 Ibea S p A Italy 39 0331 853611 Irriamc Portugal 351 21 238 8260 Jean Heybroek b v Netherlands 31 30 639 4611 Lely U K Limited United Kingdom 44 1480 226 800 Maquiver S A Colombia 57 1 236 4079 Maruyama Mfg Co Inc Japan 81 3 3252 2285 Metra Kft Hungary 36 1 326 3880 Mountfield a s Czech Republic 420 255 704 220 Munditol S A Argentina 54 11 4 821 9999 Oslinger Turf Equipment ...

Page 28: ...f the product If for any reason it is impossible for you to contact your seller you may contact any Toro Authorized Distributor to arrange service 2 Bring the product and your proof of purchase sales receipt to your seller or the Service Dealer If for any reason you are dissatis ed with the Service Dealer s analysis or with the assistance provided contact the Toro importer or contact us at Custome...

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