John Deere ST1129 - Manuals

Page 2 - INTRODUCTION; Registration of the warranty is; RESPONSIBILITY OF THE OWNER; Read And Keep This Book For; PRODUCT INFORMATION; This information includes the; INSTRUCTION BOOKS; and the; WARRANTIES; . This information must be included to make

INTRODUCTION 2 MTF-0410104L Congratulations on your purchase of a Frontier Snowthrower. It has been designed, engineered and manufactured to give youthe best possible dependability and performance. However, like all mechanical products, your machine will occasionally re-quire adjustment and maintena...

Page 3 - RULES FOR SAFE OPERATION; IMPORTANT; Safe Operation Practices for Snowthrowers

RULES FOR SAFE OPERATION 3 MTF-0410104L IMPORTANT WARNING: Always disconnect the spark plug wire and place it where it cannot make contact with spark plug to prevent accidental starting during: Preparation, Maintenance, or Storage of your snowthrower. Safe Operation Practices for Snowthrowers As Rec...

Page 4 - Maintenance And Storage

RULES FOR SAFE OPERATION 4 MTF-0410104L 7. Stop the engine (motor) whenever you leave the operat- ing position, before unclogging the auger/impeller hous-ing or discharge chute and when making any repairs,adjustments, or inspections. 8. When cleaning, repairing, or inspecting, make certain the auger...

Page 5 - TABLE OF CONTENTS

TABLE OF CONTENTS 5 MTF-0410104L SAFETY DECALS 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . WARRANTY 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OWNER’S INFORMATION 7 . . . . . . . . . . ...

Page 6 - SAFETY DECALS; Look for this symbol to indicate important safe-; Identifying Your Snowthrower

SAFETY DECALS 6 MTF-0410104L WARNING: If safety decals are dam- aged or missing, replace immediately. Look for this symbol to indicate important safe- ty precautions. This symbol indicates: “Atten- tion! Become Alert! Your Safety Is At Risk.” Before operation of your snowthrower, read the safety de-...

Page 7 - OWNER’S INFORMATION; THREE YEAR LIMITED WARRANTY; FOR YOUR RECORDS

OWNER’S INFORMATION MTF-0410104L 7 THREE YEAR LIMITED WARRANTY Murray warrants to the original purchaser of this Frontier Branded Snowthrower that this unit shall be free from defects inmaterial and workmanship under normal use and service for a period of Three (3) Year from the date of purchase; ho...

Page 8 - ASSEMBLY; TOOLS REQUIRED FOR ASSEMBLY; HOW TO MEASURE SCREW SIZE; CONTENTS OF SHIPPING CARTON; WARNING: Always wear safety glasses or eye

ASSEMBLY 8 MTF-0410104L TOOLS REQUIRED FOR ASSEMBLY 1 - Knife2 - 1/2” wrenches (or adjustable wrenches)2 - 9/16” wrenches (or adjustable wrenches)2 - 3/4” wrenches (or adjustable wrenches)1 - 3/8” wrenches (or adjustable wrenches)1 - Pair pliers or screw driver (to spread cotter pin) HOW TO MEASURE ...

Page 9 - UNPACKING

ASSEMBLY 9 MTF-0410104L Figure 2 shows the snowthrower in the shipping position. Figure 3 shows the snowthrower completely assembled. Reference to right and left hand side of the snowthrower is from the operator’s position at the handle. UNPACKING 1. Locate the two tear tabs at the bottom of the car...

Page 10 - UPPER HANDLE ASSEMBLY; NOTE: Make sure the cables are not caught between; CHECK THE CABLES

ASSEMBLY 10 MTF-0410104L UPPER HANDLE ASSEMBLY 1. Cut tie holding shift rod to lower handle and move shifter to the neutral position. 2. Loosen, but do not remove the screws, flatwashers, lock- washers and hex nuts in the upper holes of the lower han- dle. 3. Remove the fasteners from the lower hole...

Page 11 - REMOTE CHUTE CONTROL KNOB

ASSEMBLY 11 MTF-0410104L REMOTE CHUTE CONTROL KNOB 1. Thread the knob onto the lever as far as possible. Make sure that the knob points forward (See Figure 8). 2. Tighten the jam nut against the knob securely. SPEED SELECT KNOB 1. Thread the knob onto the lever as far as possible. Make sure that the...

Page 12 - SNOW CHUTE ASSEMBLY; NOTE: check all carriage bolts in flange for tightness.; CHECK THE TIRES; IMPORTANT! BEFORE YOU START; Check the fasteners. Make sure all fasteners are

ASSEMBLY 12 MTF-0410104L SNOW CHUTE ASSEMBLY 1. Remove back carriage bolt (See Figure 11). 2. Tilt chute back into operating position. 3. Replace carriage bolt from inside of chute. 4. Replace flatwasher and nylon locknut on outside of flange. 5. Tighten carriage bolt securely. NOTE: check all carri...

Page 13 - OPERATION; ENGINE AND SNOWTHROWER CONTROLS

OPERATION 13 MTF-0410104L READ THIS OWNER’S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR SNOW THROWER. Compare the illustrations with your SNOW THROWER to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. Figure 12 Remote Chute Contro...

Page 14 - SNOWTHROWER OPERATION

OPERATION 14 MTF-0410104L The operation of any snowthrower can result in foreign objects being thrown into the eyes,which can result in severe eye damage. Always wear safety glasses or eye shields before beginning snowthrower Operation. We recommend standard safety glasses or Wide Vision Safety Mask...

Page 15 - HOW TO REMOVE SNOW FROM AUGER; HOW TO SET THE DRIFT CUTTERS

OPERATION 15 MTF-0410104L HOW TO REMOVE SNOW FROM AUGER WARNING: Do not attempt to remove snow or debris that may become lodged in auger with- out taking the following precautions: A cleaning stick is attached to the top of the auger housing. Use the cleaning stick to remove snow from the auger hous...

Page 16 - BEFORE STARTING ENGINE; Check the oil; FILL GAS; BEFORE STOPPING THE ENGINE; Recoil Starter

OPERATION 16 MTF-0410104L BEFORE STARTING ENGINE Check the oil NOTE: The engine was shipped from the factory filled with oil. Check the level of the oil. Add oil as needed. 1. Make sure the unit is level.2. Remove the oil fill cap/dipstick. Check the oil. NOTE: Do not check the level of the oil whil...

Page 17 - TO START ENGINE

OPERATION 17 MTF-0410104L 2. With the engine running, push the starter button and spin the starter for several seconds. NOTE: The unusual sound made by spinning the starter will not harm the engine or the starter. 3. Disconnect the power cord from the receptacle first and then from the switchbox. TO...

Page 18 - FROZEN STARTER

OPERATION 18 MTF-0410104L 10. To stop engine, move throttle control lever to STOP posi- tion. Remove key. Do not turn key. WARM ENGINE START (RECOIL STARTER) If restarting a warm engine after a short shutdown, leave choke at “ OFF ” and do not push the primer button. If the engine fails to start, fo...

Page 19 - SERVICE RECOMMENDATIONS; PROCEDURE; vice Recommendations; AFTER EACH USE

SERVICE RECOMMENDATIONS 19 MTF-0410104L SERVICE RECOMMENDATIONS PROCEDURE FIRST 2 HOUR BEFORE EACH USE OFTEN EVERY 5 HOURS EVERY 10 HOURS EVERY 25 HOURS BEGINNING EACH SEASON BEFORE STORAGE S Tighten all screws and nuts √ √ √ S N O W Check Traction Clutch Cable Adjustment (See Cable Adjustment) √ √ ...

Page 20 - MAINTENANCE; SNOWTHROWER; LUBRICATION

MAINTENANCE 20 MTF-0410104L Some adjustments will need to be made periodically to properly maintain your snowthrower.All adjustments in the MAINTENANCE section of this manual should be checked at least once each season. SNOWTHROWER The following adjustment should be performed more than once each sea...

Page 21 - LUBRICATION - EVERY 25 HOURS

MAINTENANCE 21 MTF-0410104L LUBRICATION - EVERY 25 HOURS Chute Rotation Gear Lubricate the chute rotation gear with automotive type oil. (see Figure 22). Figure 22 Chute Rotation Gear Chains 1. Position speed selector lever in first (1) forward gear.2. Stand the snowthrower up on the auger housing e...

Page 22 - ENGINE

MAINTENANCE 22 MTF-0410104L ENGINE Check Crankcase Oil Level before starting engine and after each 5 hours of continuous use (see Figure 24). Add proper motor oil as required. NOTE: Overfilling the engine can affect performance. Tighten the oil fill cap securely to prevent leakage. Change Oil every ...

Page 23 - TO ADJUST SKID HEIGHT

MAINTENANCE 23 MTF-0410104L WARNING: Always turn unit off, remove igni- tion key and disconnect the spark plug wire be- fore making any repairs or adjustments. AUGER HOUSING HEIGHT ADJUSTMENTTO ADJUST SCRAPER BAR After considerable use, the metal scraper bar will have a definite wear pattern. The sc...

Page 24 - BELT ADJUSTMENT; Traction Drive Belt

MAINTENANCE 24 MTF-0410104L BELT ADJUSTMENT Traction Drive Belt The traction drive belt has constant spring pressure and does not require an adjustment. If the traction drive belt is slipping, replace the belt. See “How To Replace The Belts” in the Maintenance section. Auger Drive Belt If your snowt...

Page 25 - HOW TO REPLACE THE BELTS

MAINTENANCE 25 MTF-0410104L HOW TO REPLACE THE BELTS The drive belts are of special construction and must be replaced with original factory replacement belts available from your nearest authorized service center.Some steps require the assistance of a second person. How To Remove the Auger Drive Belt...

Page 28 - BELT GUIDE ADJUSTMENT; Auger Drive Cable Adjustment

MAINTENANCE 28 MTF-0410104L BELT GUIDE ADJUSTMENT 1. Remove spark plug wire. 2. Have someone engage auger drive. 3. Measure the distance between the belt guide and belt. The distance should be 1/8 inch (3.175 mm) for guide.See Figure 33. 4. If adjustment is necessary, loosen belt guide mounting bolt...

Page 30 - HOW TO ADJUST OR REPLACE

MAINTENANCE 30 MTF-0410104L HOW TO ADJUST OR REPLACE THE FRICTION WHEEL How To Check The Friction Wheel If the snow thrower will not move forward, check the traction drive belt, the traction drive cable or the friction wheel. If the friction wheel is worn or damaged, it must be replaced. See “How To...

Page 33 - HOW TO REMOVE THE SNOW HOOD

MAINTENANCE 33 MTF-0410104L HOW TO REMOVE THE SNOW HOOD To access the spark plug, the snow hood must be removed as follows: 1. Remove the choke control knob (see Figure 46). 2. Remove the ON/OFF key. 3. Remove the four mounting screws. 4. Slowly remove the snow hood (see Figure 47). Make sure that t...

Page 34 - AUGER SHEAR BOLT REPLACEMENT; WARNING: To insure safety and performance; TO ADJUST OR REPLACE THE SPARK PLUG; spark plug

MAINTENANCE 34 MTF-0410104L AUGER SHEAR BOLT REPLACEMENT The augers are secured to the auger shaft with special bolts that are designed to break if an object becomes lodged in the auger housing. Use of a harder bolt will reduce the protection provided by the shear bolt. To replace a broken shear bol...

Page 35 - STORAGE; OFF SEASON STORAGE

STORAGE 35 MTF-0410104L OFF SEASON STORAGE WARNING: Never store the engine, with fuel in the tank, indoors or in a poor ventilated enclo- sure where fuel fumes could reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer, etc. Handle gasoline carefully. It is highly f...

Page 36 - TROUBLE SHOOTING CHART; PROBLEM

TROUBLE SHOOTING CHART 36 MTF-0410104L PROBLEM LOOK FOR REMEDY Difficult starting Defective spark plug. Replace defective spark plug. Engine runs erratically Blocked fuel line. Clean fuel line. Empty gas tank. Check fuel supply, Stale gasoline. Add fresh gasoline with fuel stabilizer. Water or dirt ...

Page 37 - NOTES

Page 38 - REPLACEMENT PARTS

REPLACEMENT PARTS 38 MTF-0410104L WE RECOMMEND JOHN DEERE/FRONTIER quality parts and lubricants available at your John Deere/Frontier dealer. PART NUMBERS MAY CHANGE. When you order replacement parts, use the part numbers listed below and on the fol- lowing pages. If a part number changes, your John...

Page 39 - Description

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 39 MTF-0410104L ENGINE Á ÁÁ 25-1 2 3 25-4 25-2 25-3 5 4 20 22 24 10 6 7 8 11 Ref.Drive Page Ref. Auger Housing Page 9 25-2 16 17 18 14 13 15 12 26 1 28 24 Key No. Part No. Description Key No. Part No. Description 1 MT6219 CORD, STARTER 2 - - - - - ENGIN...

Page 40 - FRAME

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 40 MTF-0410104L FRAME 162 167 167 162 91 91 122 90 168 103 106 105 108 Ref. Engine Page 110 148 149 107 Ref. Drive Page Ref. Auger Housing Page 111 169 160 123

Page 42 - DRIVE

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 42 MTF-0410104L DRIVE Ref. Wheel Page 229 200 223 225 226 227 234 230 221 Ref. Wheel Page Ref. Shift Yoke Page 206 201 203 204 232 234 229 220 220 218 218 207 215 215 238 238 210 212 213 213 217 213 203 204 236 Ref. Frame Page Ref. Wheel Page Ref. Wheel...

Page 44 - AUGER HOUSING

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 44 MTF-0410104L AUGER HOUSING 500 527 480 485 499 482 490 491 493 527 522 522 523 521 525 525 523 524 524 520 510 514 Ref. Gear Case Page 540 541 544 511 484 550 551 552 553 554

Page 46 - DISCHARGE CHUTE

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 46 MTF-0410104L DISCHARGE CHUTE 580 586 587 584 582 586 600 602 603 601 610 609 606 611 607 585 Ref. Auger Housing Page 607 604 Pop Rivets 583

Page 48 - CHUTE ROTATION MOTOR

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 48 MTF-0410104L CHUTE ROTATION MOTOR 1 2 3 4 5 7 8 9 10 11 12 13 11 14 Key No. Part No. Description 1 MT1501347 COVER, MOTOR 2 MT26x263 SCREW 3 MT17x185 WASHER 4 MT1501396 BRACE, CHUTE GEAR 5 MT15x143 NUT 7 MT1501067 GEAR 8 MT032x75 PIN, SPRING 9 MT1501...

Page 49 - REMOTE CONTROL

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 49 MTF-0410104L REMOTE CONTROL 975 Ref. Engine Mount Bolt 981 974 965 Ref. Upper Chute 972 971 Ref. Lower Chute 968 970 969 967 973 995 994 Ref. Control Panel 975 980 Key No. Part No. Description Key No. Part No. Description 965 MT318468 TENSION SPRING ...

Page 50 - HANDLE

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 50 MTF-0410104L HANDLE 774 773 772 785 729 804 770 798 803 802 787 739 771 720 790 801 795 800 801 791 796 799 741 724 740 725 724 728 727 726 751 813 811 812 809 810 759 745 762 760 Ref. Engine Page 743 765 765 751 727 726 725 753 739 725 729 745 806 8...

Page 52 - CONTROL PANEL

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 52 MTF-0410104L CONTROL PANEL Ref. Handle Page Ref. Handle Page 638 638 637 636 639 635 632 631 761 761 761 792 794 794 630 632 620

Page 54 - WIRING

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 54 MTF-0410104L WIRING 8 6 2 3 5 7 9 10 11 Key No. Part No. Description Key No. Part No. Description 2 MT1501351 WIRE, HARNESS 3 MT1501348 SWITCH, CHUTE ROTATION 5 MT1501350 WIRE HARNESS, LOWER 6 MT071372 TIE, CABLE 7 - - - - - FUSE, 7.5 AMP AUTOMOTIVE ...

Page 55 - GEAR CASE

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 55 MTF-0410104L GEAR CASE 326 320 321 322 323 324 327 330 311 312 306 310 304 301 303 310 300 314 311 312 315 313 316 340 305 Key No. Part No. Description Key No. Part No. Description 300 MT896 CASE, GEAR, RH 301 MT895 CASE, GEAR, LH 303 MT910828 SCREW,...

Page 56 - WHEELS

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 56 MTF-0410104L WHEELS 676 673 677 680 671 655 652 654 653 650 655 671 678 675 673 678 681 682 682 683 684 685 686 688 689 Ref. Drive Page Key No. Part No. Description Key No. Part No. Description 650 MT1501563 SHAFT, AXLE 652 MT1501089 SPRKT & HUB ...

Page 57 - DRIFT CUTTER ASSEMBLY

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 57 MTF-0410104L DRIFT CUTTER ASSEMBLY 284 Key No. Part No. Description 280 MT762348E701 DRIFT CUTTER 281 MT340720 BOLT 282 MT12021 WASHER 283 MT711604 WINGNUT 284 MT11261 STOP, PLASTIC

Page 58 - DECALS

FRONTIER MODEL ST1129 FACTORY MODEL 629110x16B 58 MTF-0410104L DECALS 1 2 3 4 6 7 8 9 11 13 5 14 10 12 Key No. Part No. Description 1 MT48x5294 DECAL, SINGLE HAND CONTROL 2 MT7390 DECAL, V-BELTS 3 MT7859 DECAL, OVER ADJUSTMENT 4 MT48x5286 DECAL, ROTATING AUGER 5 MT48x5578 DECAL, THROWN OBJECT 6 MT48...