background image

20

STORAGE

Immediately prepare your snow thrower for storage at 

the end of the season or if the unit will not be used for 30 

days or more.

WARNING: Never store the snow 

thrower with gaso line in the tank in side 

a build ing where fumes may reach an 

open flame, spark or pilot light as on a 

fur nace, water heater, clothes dryer or 

gas ap pli ance.  Allow the engine to cool 

be fore storing in any enclosure.

SNOW THROWER

When snow thrower is to be stored for a period of time, 

clean it thor oughly, re move all dirt, grease, leaves, etc. 

Store in a clean, dry area.
1.  Clean entire snow thrower (See “CLEANING” in the 

Main te nance section of this manual).

2.  Inspect and replace belts, if necessary (See “TO RE-

 PLACE BELTS” in the Service and Adjustments sec tion 

of this manual).

3.  Lubricate as shown in the Main te nance sec tion of this 

man u al.

4.  Be sure that all nuts, bolts, screws, and pins are securely 

fas tened. Inspect moving parts for damage, breakage 

and wear. Replace if nec es sary.

5.  Touch up all rusted or chipped paint surfaces; sand 

lightly before painting.

ENGINE

See engine manual.

FUEL SYS TEM
IMPORTANT

:  It is important to prevent gum deposits from 

forming in essential fuel system parts such as carburetor,  

fuel hose, or tank during storage. Also, alcohol blended 

fuels (called gasohol or using ethanol or methanol) can 

attract moisture which leads to separation and formation 

of acids during storage. Acidic gas can damage the fuel 

system of an engine while in storage.

•  Empty the fuel tank by starting the engine and letting 

it run until the fuel lines and car bu re tor are empty.

•  Never use engine or carburetor cleaner prod ucts in 

the fuel tank or permanent damage may occur.

•  Use fresh fuel next season.

NOTE: 

 Fuel stabilizer is an acceptable alternative in min-

 i miz ing the formation of fuel gum deposits during stor age. 

Add stabilizer to gasoline in fuel tank or storage container. 

Always follow the mix ratio found on stabilizer container. 

Run engine at least 10 min utes after adding stabilizer to 

allow the stabilizer to reach the carburetor. Do not empty 

the gas tank and carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean engine 

oil. (See “ENGINE” in the Maintenance section of this 

man ual).

CYLINDER

1.  Remove spark plug.
2.  Pour one ounce (29 ml) of oil through spark plug hole 

into cylinder.

3.  Pull recoil starter handle slowly a few times to dis trib ute 

oil.

4.  Replace with new spark plug.

OTHER

•  Remove safety ignition key; store it in a safe place. 
•  Do not store gasoline from one season to another.
•  Replace your gasoline can if your can starts to rust. 

Rust and/or dirt in your gasoline will cause problems.

• 

If possible, store your snow thrower indoors and cover 

it to protect it from dust and dirt.

•  Cover your snow thrower with a suitable pro tec tive 

cover that does not retain moisture. Do not use plastic. 

Plastic cannot breathe, which allows con den sa tion to 

form and will cause your snow thrower to rust.

IMPORTANT

: Never cover snow thrower while engine/ex-

haust area is still warm.

Summary of Contents for ST 3368P

Page 1: ...for use in this machine The use of any gasoline exceeding 10 ethanol E10 will void the product warranty ST 3368P Operator s Manual 115 75 44 27 Rev 2 12 20 17 TH SR Printed in U S A WARNING Read this Manual and follow all Warnings and Safety Instructions Failure to do so can result in serious injury ...

Page 2: ...otectors to avoid damage to hearing Operation 1 Do not put hands or feet near or under rotating parts Keep clear of the discharge opening at all times 2 Exercise extreme caution when operating on or cross ing gravel drives walks or roads Stay alert for hidden hazards or traffic 3 After striking a foreign object stop the engine motor remove the wire from the spark plug disconnect the cord on electr...

Page 3: ...engine and for transporting the snow thrower in or out of the building Open the outside doors exhaust fumes are dangerous 8 Exercise extreme caution when operating on slopes 9 Neveroperatethesnowthrowerwithoutproperguards andothersafetyprotectivedevicesinplaceandworking 10 Never direct the discharge toward people or areas where property damage can occur Keep children and others away 11 Do not over...

Page 4: ...WRENCH 1 LOCKNUT 5 16 18 1 CARRIAGE BOLT 5 16 18 x 5 8 1 LOCKNUT 1 4 20 1 SHOULDER BOLT 1 4 20 1 SPRING 6 SHEAR BOLTS 1 4 20 x 1 3 4 6 LOCKNUTS 1 4 20 2 FLAT WASHERS 2 CARRIAGE BOLTS 3 8 16 x 2 25 2 HANDLE KNOBS UHMW SKID PLATES 4 CARRIAGE BOLT 5 16 18 x 1 00 4 LARGE FLANGE NUT 5 16 18 2 SKID PLATE 1 NYLON WASHER ...

Page 5: ...pped 4 Remove all packing materials except plastic tie holding speed control rod to lower handle 5 Remove the two 2 plastic ties securing the upper handle to the pallet 6 Remove snow thrower from carton and check carton thoroughly for additional loose parts HOW TO SET UP YOUR SNOW THROWER TOOL BOX See Fig 10 A toolbox is provided on your snow thrower The toolbox is located on top of the belt cover...

Page 6: ...TRACTION DRIVE CONTROL ROD FIG 3 PLASTIC TIE FIG 4 TRACTION DRIVE CONTROL LEVER TRACTION DRIVE CONTROL ROD INSTALL AUGER CONTROL ROD See Figs 5 and 6 The auger control rod is installed on the snow thrower 1 Remove plastic tie securing auger control rod to lower handle See Fig 5 2 Push down on the auger control rod and bring top end of rod up between the metal console and plastic console cover at r...

Page 7: ...acket aligned position chute rotator head on pin and threaded stud of mounting bracket 4 Install 3 8 washer and locknut on threaded stud and tighten securely CHUTE ROTATOR HEAD 3 8 WASHER 3 8 LOCKNUT THREADED STUD PIN ROTATOR HEAD MOUNTING BRACKET CHUTE BRACKET FIG 7 ALIGN BEFORE TIGHTENING LOCKNUT INSTALL CHUTE DEFLECTOR REMOTE CONTROL See Figs 8 and 9 1 Install remote cable bracket to discharge ...

Page 8: ...arn and understand their meaning FORWARD READ AND FOLLOW ALL SAFETY INFORMATION AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE DANGER OR WARNING REVERSE PRIMER SNOW DISCHARGE TRACTION DRIVE CONTROL DISENGAGED ENGAGED DANGER KEEP FEET AWAY DANGER KEEP HANDS AWAY DO NOT PLACE HANDS NEAR BLADES DANGER REMOVE SPARK PLUG WIRE BEFORE PERFORMING MAINTENANCE READ ...

Page 9: ...dle used for starting the engine Primer pumps additional fuel from the carburetor to the cylinder for use when starting a cold engine Choke control used for starting a cold engine ON OFF switch used to STOP the engine Throttle used to select FAST or SLOW engine speeds MEETS A N S I SAFETY REQUIREMENTS Our snow throwers conform to the standards of the American National Standards Institute TRACTION ...

Page 10: ...lector and increase the distance Move lever back to lower the deflector and decrease the distance Be sure lever springs back and locks into desired position The operation of any snow thrower can result in foreign objects thrown into the eyes which canresultinsevereeyedamage Alwayswear safety glasses or eye shields while operating your snow thrower or performing any adjust ments or repairs We recom...

Page 11: ...ger control lever to the handle to clear snow from the auger hous ing and the discharge chute CLEAN OUT TOOL FIG 16 MOUNTING CLIP DISCHARGE CHUTE AUGER CONTROL LEVER FIG 15 DRIVE SPEED CONTROL LEVER TRACTION DRIVE CONTROL LEVER FIG 17 TO MOVE FORWARD AND BACKWARD See Fig 17 SELF PROPELLING forward and reverse movement of the snow thrower is controlled by the traction drive control lever located on...

Page 12: ...overgravelorrockysurfaces Objectssuchasgravel rocks or other debris can easily be picked up and thrown by the impeller which can cause serious personal injury property damage or damage to the snow thrower If snow thrower must be operated over gravel surface use extra caution and be sure skid plates are adjusted to lowest highest scraper clearance position 1 Shut off engine and wait for all moving ...

Page 13: ...OFF switch in ON position 4 Move choke control to FULL position 5 Push the primer three 3 times NOTE Over priming may cause flooding preventing the engine from starting If you do flood the engine wait a few minutes before attempting to start and DO NOT push the primer 6 Connect the extension cord to the engine 7 Plug the other end of the extension cord into a three hole grounded 120 Volt A C recep...

Page 14: ...ce the width of snow removal by overlapping previous path and moving slowly Keep engine clean and clear of snow during use This will help air flow and extend engine life After snow throwing is completed allow engine to run for a few minutes to melt snow and ice off the engine Clean the entire snow thrower thoroughly after each use and wipe dry so it is ready for next use WARNING Do not operate sno...

Page 15: ...Follow the maintenance schedule in this manual NOTE Use only Original Equipment Manufacturer OEM parts to service this unit Failure to do so can cause the unit to malfunction and pose a risk of injury to the operator BEFORE EACH USE 1 Check engine oil level 2 Check for loose fasteners 3 Checkcontrolstobesuretheyarefunctioningproperly LUBRICATION Keep your snow thrower well lubricated See LUBRICATI...

Page 16: ...ner 4 Install drain plug and tighten securely 5 Wipe off any spilled oil from snow thrower and engine 6 Install left wheel if removed for draining oil Be sure to install wheel pin and retainer pin into proper hole in wheel axle See TO REMOVE WHEELS in the Service and Adjustments section of this manual 7 Remove oil fill cap dipstick Be careful not to allow dirt to enter the engine 8 Refill engine w...

Page 17: ...th two 2 capscrew shear bolts and hex nuts Should a foreign object or ice become lodged in the impeller the capscrews are designed to break preventing damage to any other com ponents If impeller does not turn when auger control lever is engaged check to see if the capscrews have sheared To replace the capscrew shear bolts 1 Disengage all controls and move throttle control to STOP position Wait for...

Page 18: ... is recommended that both the auger and traction drive belt be replaced at the same time The V belts on your snow thrower are of special construc tion and should be replaced by original equipment manu facturer OEM belts available from your nearest service center department Using other than OEM belts can cause personal injury or damage to the snow thrower WARNING Belt replacement requires separatio...

Page 19: ...verned high speed needs adjusting contact a service center depart ment which has the proper equipment and experience to make any necessary adjustments TO REMOVE WHEELS See Fig 25 Remove the wheel pin and retainer pin and remove wheel from axle NOTE To seal punctures or prevent flat tires due to slow leaks tire sealant may be purchased from your local parts dealer Tire sealant also prevents tire dr...

Page 20: ... system of an engine while in storage Empty the fuel tank by starting the engine and letting it run until the fuel lines and carburetor are empty Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur Use fresh fuel next season NOTE Fuel stabilizer is an acceptable alternative in min imizing the formation of fuel gum deposits during storage Add stabilizer to...

Page 21: ...ffler Engine idles or runs roughly 1 Choke is in FULL position 1 Move choke to OFF position 2 Blockage in fuel line 2 Clean fuel line 3 Stale fuel 3 Empty fuel tank carburetor refill with fresh clean gasoline 4 Water in fuel 4 Empty fuel tank carburetor refill with fresh clean gasoline 5 Carburetor is in need of adjustment or overhaul 5 Contact an authorized service center department Excessive vib...

Page 22: ...22 SERVICE NOTES ...

Page 23: ...23 SERVICE NOTES ...

Page 24: ...www Jonsered com 1 800 487 5951 U S 1 800 805 5523 Canada 8 00 AM to 7 00 PM EST ...

Reviews: