Owner's Manual JCRIIFTSMIIN°J LAWN TRACTOR 16.0 HP, 42" Mower Electric Start Automatic Transmission Model No. 917.273802 I [_]]] differently from built engines. Before operates you start the This product haspreviously a low emission engine which engine, read and understand this Owner's Manual. IMPORTANT: For answers to your questions about Read and follow all Safety Rules and Instructions before this product, Call: operating this equipment.
Warranty ................................................ 2 Safety Rules .......................................... 3 Product Specifications ........................... 6 Assembly/P re-Operation ....................... 8 Operation ............................................. 11 Maintenance ....................................... 18 Maintenance Schedule ........................ 18 Service and Adjustments ..................... 23 Storage ................................................ 29 Troubleshooting ..
IMPORTANT: This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death. • Be aware of the mower discharge direction and do not point it at anyone. Do not operate the mower without either the entire grass catcher or the guard in place. • Slow down before turning. • Never leave a running machine unattended.
DO: • Never carry children. They may fall off and be seriously injured or interfere with safe machine operation. • Never allow children to operate the machine. • Use extra care when approaching blind corners, shrubs, trees, or other objects that may obscure vision. • Mow up and down slopes, not across. • Remove obstacles such as rocks, tree limbs, etc. • Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. • Use slow speed.
• Remove obstacles such as rocks, tree limbs, etc. • Watch for holes, ruts, or bumps. Uneven terrain could overturn the machine. Tall grass can hide obstacles. • Use slow speed. Choose a low gear so that you will not have to stop or shift while on the slope. • Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly straight down the slope. • If machine stops while going uphill, disengage blades, shift into reverse and back down slowly.
PRODUCT SPECIFICATIONS Gasoline Capacity and Type: 3.5 Gallons Unleaded Regular Oil Type API-SG-SL): In the state of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest Sears service center (See REPAIR PARTS section of this manual). SAE 10W-30 (Above 32°F) SAE 5W-30 (Below 32°F) Oil Capacity: W/Filter 1.
Steering Wheel Premium Steering Adapter Steering Sleeve Steering Wheel Extension Shaft Steering @ Insert (1) Locknut 1/2-20 (1) Locknut (1) Large Flat Washer (1) Hex Bolt 1/4-28 x 1-1/4 Seat _(1 @ ) Washer 17/32 x 1-3/16 x 12 Gauge (1) Knob Video Cassette Keys Slope Sheet (1) Oil Drain Tube For Future Use 7 1/4-28
Your new tractor has been assembled at the factory with the exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness. Review the video cassette before you begin. TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier. Standard wrench sizes you need are listed below.
Terminal, Label NOTE: You may now roll or drive your tractor off the skid. Follow the appropriate instruction below to remove the tractor from the skid. Terminal TO ROLL TRACTOR OFF SKID (See Operation section for location and function of controls) 1. Press lift lever plunger and raise attachment lift lever to its highest position. 2. Release parking brake by depressing clutch/brake pedal. 3.
INSTALL MULCHER PLATE CHECK BRAKE SYSTEM After you learn how to operate your tractor, check to see that the brake is properly adjusted. See "TO ADJUST BRAKE" in the Service and Adjustments section of this manual. (If previously removed) 1. Raise and hold deflector shield in upright position. 2. Place front of mulcher plate over front of mower deck opening and slide into place, as shown. 3. Hook front latch into hole on front of mower deck. 4. Hook rear latch into hole on back of mower deck.
These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. R N H L REVERSE NEUTRAL HIGH LOW ENGINE OFF LIGHTS ON OVER TEMP LIGHT FUEL ENGINE ON OIL PRESSURE I'.
KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments. Save this manual for future reference. Attachment Clutch Lever Ammeter "~--. "'-.
The operation of any tractor can result in foreign objects thrown into the I eyes, which can result in severe eye damage. Always wear safety glasses I or eye shields while operating your tractor or performing any adjustments or repairs. We recommend standard safety glasses or a wide vision safety mask worn over spectac es. HOW TO USE YOUR TRACTOR IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharge and go dead.
• The average lawn should be cut to approximately 2-1/2 inches during the cool season and to over 3 inches during hot months. For healthier and better looking lawns, mow often and after moderate growth. • For best cutting performance, grass over 6 inches in height should be mowed twice. Make the first cut relatively high; the second to desired height. _CAUTION: Do not operate the mower without either the entire grass catcher, on mowers so equipped, or the deflector shield in place.
Transmission Transmission Engaged _CAUTION: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame. IMPORTANT: When operating in temperatures below 32°F(0°C), use fresh, clean winter grade gasoline to help insure good cold weather starting. CAUTION: 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.
WARMWEATHERSTARTING(50° F and above) 8. When engine starts, slowly push choke control in until the enginebegins to run smoothly.If the enginestarts to run roughly,pull the chokecontrol out slightly for a few seconds and then continueto push the control in slowly. • The attachmentsand ground drivecan now be used. If the engine does not acceptthe load, restartthe engine and allow it to warm up for one minuteusing the chokeas describedabove. COLD WEATHERSTARTING(50° F and below) 8.
MOWING TIPS • Mower should be properly leveled for best mowing performance. See "TO LEVEL MOWER HOUSING" in the Service and Adjustments section of this manual. • The left hand side of mower should be used for trimming. • Drive so that clippings are discharged onto the area that has already been cut. Have the cut area to the right of the tractor. This will result in a more even distribution of clippings and more uniform cutting.
Pi LLI. O ATES ASYOUCOMPLETE /__O_'O_ _._ _*'_ "i.
TRACTOR Always observe safety rules when performing any maintenance. BRAKE OPERATION IMPORTANT: To ensure proper assembly, center hole in blade must align with star on mandrel assembly. 4. Reassemble blade bolt, lock washer and flat washer in exact order as shown. 5. Tighten blade bolt securely (27-35 Ft. Lbs. torque). IMPORTANT: Blade bolt is heat treated. If bolt needs replacing, replace only with approve bolt shown in the Repair Parts.
V-BELTS Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear. BATTERY Your tractor has a battery charging system which is sufficient for normal use. However, periodic charging of the battery with an automotive charger will extend its life. • Keep battery and terminals clean. • Keep battery bolts tight. • Keep small vent holes open. • Recharge at 6-10 amperes for 1 hour.
3. Unlock drain valve by pushing inward slightly and turning counterclockwise. 4. To open, pull out on the drain valve. 5. After oil has drained completely, close and lock the drain valve by pushing inward and turning clockwise until the pin is in the locked position as shown. 6. Remove the drain tube and replace the cap onto the end of the drain valve. 7. Refill engine with oil through oil fill dipstick tube. Pour slowly. Do not overfill.
MUFFLER Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. SPARK PLUG(S) Replace spark plug(s) at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in "PRODUCT SPECIFICATIONS" section of this manual. CLEANING • Clean engine, battery, seat, finish, etc. of all foreign matter. • Keep finished surfaces and wheels free of all gasoline, oil, etc.
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: 1. Depress clutch/brake pedal fully and set parking brake. 2. Place motion control lever in neutral (N) position. 3. Place attachment clutch in "DISENGAGED" position. 4. Turn ignition key to "STOP" and remove key. 5. Make sure the blades and all moving parts have completely stopped. 6. Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See "PRODUCT SPECIFICATIONS" section of this manual). If tires are over or underinflated, you will not properly adjust your mower. SIDE-TO-SIDE • To lower front of mower loosen nut "E" on both front links an equal number of turns. • When distance "D" is 1/8" to 1/2" lower at front than rear, tighten nuts "F" against trunnion on both front links.
TO REPLACE BELT MOWER BLADE TO ADJUST BRAKE 1. Depress clutch/brake pedal all the way down and engage parking brake. 2. Measure distance between brake operating arm and nut "A" on brake rod. 3. If distance is other than 1-9/16", loosen jam nut and turn nut "A" until distance becomes 1-9/16". Retighten jam nut against nut "A". 4. Engage transmission by placing freewheel control in "transmission engaged" position. 5. Road test tractor for proper stopping distance as stated above. Readjust if necessary.
5. Remove belt from center span keeper and pull belt away from tractor. BELT INSTALLATION - 1. Loosen the adjustment bolt. 2. Move the motion control lever 1/4 to 1/2 inch in the direction it is trying to creep. 3. Tighten adjustment bolt securely. 4. Start engine and test. 5. If tractor still creeps, repeat above steps until satisfied. 1. Carefully work new belt down around transmission cooling fan and onto the input pulley. 2. Slide belt into the center span keeper. 3.
REPLACING Washers BATTERY WARNING" Do not short battery terminals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands, rings, etc. Positive terminal must be connected first to prevent sparking from accidental grounding. 1. Lift hood to raised position. 2. Disconnect BLACK battery cable first then RED battery cable and carefully remove battery from tractor. 3.
TO REMOVE SEMBLY HOOD AND GRILL AS- ENGINE Maintenance, repair, or replacement of the emission control devices and systems, which are being done at the customers expense, may be performed by any non-road engine repair establishment or individual. Warranty repairs must be performed by an authorized engine manufacturer's service outlet. CARBURETOR 1. Raise hood. 2. Unsnap headlight wire connector. 3. Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. 4.
Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. • ILWARNING: Never store the tractor with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure. Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage.
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM Will not start CAUSE CORRECTION 1. Out of fuel. 2. Engine not "CHOKED" properly. 3. Engine flooded. 10. Engine valves out of adjustment. 1. Fill fuel tank. 2. See "TO START ENGINE" in Operation section. 3. Wait several minutes before attempting to start. 4. Replace spark plug. 5. Clean/replace air filter. 6. Replace fuel filter. 7.
TROUBLESHOOTING CHART: See appropriate section in manual unless directed to Sears service center PROBLEM CAUSE Loss of power (continued) 3. Build-up of grass, leaves and trash under mower. 4. Dirty air filter. 5. Low oil level/dirty oil. 6. Faulty spark plug. CORRECTION 7. Dirty fuel filter. 8. Stale or dirty fuel. 9. Water in fuel. 10. Spark plug wire loose. 11. Dirty engine air screen/fins. 12. Dirty/clogged muffler. 13. Loose or damaged wiring. 14. Carburetor out of adjustment. 15.
TROUBLESHOOTING CHART: See appropriate section in manual PROBLEM Mower blades will not rotate (con't) Poor grass discharge unless directed CAUSE 2. Replace mower drive belt. 1. Engine speed too slow. 1. Place throttle control in "FAST" position. 2. Shift to slower speed. 3. Allow grass to dry before mowing. 4. Level mower deck. 5. Check tires for proper air pressure. 6. Replace/sharpen blade. Tighten blade bolt. 7. Clean underside of mower housing. 8. Replace mower drive belt. 9.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.273802 ELECTRICAL KEY NO. PART NO.
TRACTOR - - MODEL CHASSIS AND ENCLOSURES NUMBER 917.273802 259 260 258 28 261 208 208 209 60 13 . 1 _37 208 chassis*Laser 36 qt.
TRACTOR - - MODEL CHASSIS AND ENCLOSURES NUMBER 917.273802 KEY NO. PART NO.
TRACTOR - - MODEL NUMBER 917.273802 GROUND DRIVE -8_ .._ o_ 212 7O 116 35 32 62 36 _34 52 36 37 16 _-52 53 28 / 3o 103 26 26 84 27_ 22 77 55 19 _6 25 200 263 263 71 / 78 73 38 16 drive-hydro.
TRACTOR - - MODEL NUMBER 917.273802 GROUND DRIVE KEY NO. PART NO.
TRACTOR STEERING ASSEMBLY -- MODEL NUMBER 917.
TRACTOR STEERING ASSEMBLY - - MODEL NUMBER 917.273802 KEY NO. PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.273802 ENGINE KEY NO. PART NO. 1 2 3 170546X505 17720408 4 5 6 8 10 13 14 17 23 25 29 31 32 33 34 37 38 39 41 45 149723 175484 175485 171877 146629 115 148456 17120616 169837 187766X505 137180 157103 161696 123487X 106082X 8543R 181654 109227X 139277 17000612 DESCRIPTION Control, Throttle Screw, Hex Head, Thread Cutting 1/4-20 x 5/8 Engine, (See Breakdown) Honda Model No.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.273802 LIFT ASSEMBLY KEY NO. PART NO. DESCRIPTION 1 2 3 4 5 6 7 8 11 12 13 15 16 17 18 19 20 31 32 159460 159471 105767X 12000002 19211621 120183X 125631X 122365X 139865 139866 STD624008 173288 73350800 175689 73800800 139868 163552 169865 73540600 Lift Lever Inner Wire Asm. Shaft Asm. Lift Pin Groove E Ring Washer 21/32 x 1 x21 Ga. Bearing Nylong Grip Handle Fluted Button Plunger Read Link Asm Lift LH. Link Asm Lift R.H.
TRACTOR - - MODEL NUMBER 917.273802 SEAT ASSEMBLY \ \ \ 22 21 11 12 sea ..It.knob 9 KEY PART NO. NO. DESCRIPTION 1 2 3 4 5 6 7 8 9 10 11 Seat Bracket Pnt Pivot Seat Bolt Fin Hex 3/8-16 unc x 1 Washer 13/32 x 3/4 x 10 Ga. Clip Push In Hinged Nut Hex Lock w/Ins 3/8-16 uric Spring Seat Cprsn 2 250 BIk Zi Screw 3/8-16 x 1.5 SMGML Washer 13/32 x 1 x 14 Ga. Pan Pnt Seat Knob Seat 180597 180166 71110616 19131610 1450O6 STD541437 124181X 17000616 19131614 180186 166369 KEY NO. PART NO.
TRACTOR - - MODEL NUMBER 917.273802 DECALS 6 16 2 3 7 2 10 1 4 11 12 22 20 14 14 13 KEY PART NO. NO. 1 2 3 4 5 6 156439 186283 186280 186281 189491 133644 7 8 9 10 11 12 13 186452 179128 186282 184842 156811 184843 146046 DESCRIPTION Decal Decal Decal Decal Decal Decal Dom Decal Decal Decal Decal Decal Decal Decal Fender Danger Sears Hood Side Hood Rh Hood Lh Engine H/P Maint Customer Sears PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.273802 MOWER DECK KEY NO. PART NO.
Z 119.
TRACTOR - - MODEL NUMBER 917.273802 HYDRO GEAR TRANSAXLE - - MODEL NUMBER 314-0510 KEY NO. PART NO.
TRACTOR - - MODEL NUMBER 917.
TRACTOR HONDA - - MODEL ENGINE-MODEL NUMBER NUMBER CONTROL 917.273802 GXV530,TYPE NUMBER EXA2 CARBURETOR KEY NO. PART NO DESCRIPTION KEY NO. PART NO DESCRIPTION 1 2 4 5 6 7 8 9 10 11 13 14 6605034 6605042 6605067 6605125 6605133 6605141 6605158 6605166 6605174 6605182 0800466 0636431 15 16 17 18 19 0928051 6607147 4755427 0145557 2410876 ROD, JOINT SPRING, CHOKE RETURN CONTROL ASS"(.
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.273802 HONDA ENGINE-MODEL NUMBER GXV530, TYPE NUMBER EXA2 PISTON CONNECTING CYLINDER HEAD KEY NO. PART NO DESCRIPTION CYLINDER SEAL, VALVE STEM COVER, HEAD MANIFOLD, IN GASKET, IN. MANIFOLD SHROUD BOLT, FLANGE (6X12) (CT200) BOLT, FLANGE (6X45) BOLT, STUD (6X28) NUT, FLANGE (8MM) BOLT, FLANGE (6X30) SPARK PLUG (BPR4ES) (NGK) SPARK PLUG (W14EPR-U) (DENSO).
TRACTOR - - MODEL NUMBER 917.
TRACTOR - - MODEL NUMBER 917.273802 HONDA ENGINE-MODEL NUMBER GXV530, TYPE NUMBER EXA2 EXHAUST PIPE KEY NO. PART NO DESCRIPTION 2 3 6605398 0471623 GASKET, EX. PIPE NUT, FLANGE (6MM) FUELPUMP KEY NO. PARTNO DESCRIPTION 1 2 3 4 5 5611298 6605216 4432233 1226299 2449593 6 2449593 7 0250985 PUMP ASSY, FUEL TUBE, DIAPHRAGM FILTER, FUEL SCREW-WASHER (5X16) BULK HOSE, FUEL (5.5X8000) (5.5Xl 00) BULK HOSE, FUEL (5.5X8000) (5.5X350) CLIP, TUBE (B10) CRANKCASE KEY NO.
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION u_ _k ARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees. Make turns gradually to prevent tipping or loss of control. Exercise extreme caution when changing direction on slopes. 1. Fold this page along dotted line indicated above. 2. Hold page before you so that its left edge is vertically parallel to a tree trunk or other upright structure. 3.
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