Walker S14 - Manuals - manualsarea.com

Page 2 - Foreword; Do not operate; standard specifications listed.

Foreword Thank you. . . for purchasing a Walker mower. Every effort has been made to provide you with the most reliable mower on the market, and we are sure you will be among our many satisfied custom - ers. If for any reason this product does not perform to your expectations, please contact your lo...

Page 3 - Table of Contents; General Information; Deck Discharge Deflector; Operating Instructions; Powerfil

Table of Contents General Information ________________ 1 HIGHLIGHTED INFORMATION _____________ 1 GLOSSARY ____________________________ 1 IDENTIFYING NUMBER LOCATIONS ________ 1 ENGINE SERIAL NUMBER LOCATION _______ 2 SERVICING OF ENGINE AND DRIVETRAIN COMPONENTS ______________ 2 Specifications _____...

Page 4 - Maintenance Instructions

Table of Contents Maintenance Instructions __________ 44 MAINTENANCE SCHEDULE CHART _______ 44 IMPORTANT TIPS FOR CARE OF THE SUBARU ENGINE _______________________ 45 Fuel System _________________________ 45 Starting/Stopping _____________________ 45 Cooling System ______________________ 45 Air Clea...

Page 5 - by disregarding basic safety precautions or specific; Safety; lowing terms and their definitions will help while us

General Information 1 HIGHLIGHTED INFORMATION Walker Manufacturing recommends that any service requiring special training or tools be performed by an authorized Walker Mower dealer. There are sev-eral general practices to be aware of in the area of safety. Most accidents associated with the opera-ti...

Page 6 - period, it is important to find a local, authorized

General Information 2 Serial Number Tractor Serial Number Location Serial Number Mower Deck Serial Number Location ENGINE SERIAL NUMBER LOCATION Refer to the engine manual that accompanies this manual or the photo below for the location of the engine serial number. Serial Number Engine Serial Number...

Page 7 - Specifications; MODEL; ENGINE; ELECTRICAL SYSTEM

Specifications 3 MODEL S14 ENGINE Manufacturer/Model Subaru Robin, EX40, 1 Cyl. (Air-Cooled) Displacement cu. in. (cc) 24.65 (404) Max. Power HP (kW) 14.0 (10.4) @ 3600 RPM Governed RPM 3600 Max. Torque lb·ft (N·m) 19.9 (27.0) @ 2400 RPM Idle RPM 1300 Spark Plug Type NGK BPR5ES Spark Plug Gap in. (m...

Page 8 - Transmission Fluid; Blade Drive Clutch and Brake; TIRE SIZE

Specifications 4 MODEL S14 TRANSMISSION (continued) Final Drive Transaxle Direct to Drive Wheel Transmission Fluid Factory Service 20W-50 Multi-Viscosity Motor Oil (Minimum SL Grade Oil) Transmission Oil Capacity fl oz (ml) 79 (2336) Transmission Cooling Cooling Fan Mounted on Drive Pulley Oil Filte...

Page 9 - Tractor Only; GHS SYSTEM; Blower

Specifications 5 MODEL S14 DIMENSIONS (Tractor and Mower) Length in. (cm) Tractor Only 63.75 (162) Tractor Wheel Base 43 (109) Tractor with Tilted Deck (Approximate) 77 (196) Tractor with 36" Collection Deck (DC36R-1) 87 (221) Tractor with 42" Collection Deck (DC42-1) 88.5 (225) Width in. (c...

Page 10 - MOWER DECK; Contour-Molded, with Nylon Backed Vinyl Cover and Integral; FRAME/BODY CONSTRUCTION; Body

Specifications 6 MODEL S14 MOWER DECK Recommended Cut Width 36 or 42 in. (91 or 107 cm) (Collection, SD, Mulch) Cutting Height 1 to 4 in. (2.5 to 10 cm) in 1/2 in. (1 cm) Increments Deck Suspension Independent Torsion-Flex Frame with Caster Wheels and Counterweight Springs DRIVE BELTS Engine Walker ...

Page 11 - Component Identification; Front View and Right Side View; Control Identification; Operating

Component Identification 7 Front View and Right Side View NOTE: Control Identification shown in Operating Instructions section. Anti-Scuff Roller Grass Handling System 7.0 Bushel Catcher Counterweight Spring and Protective Cover Tilt-Up Latch Spring Clip Catcher Lift / Dump Handle Deck Support Arm F...

Page 12 - Rear View and Left Side View; Muffler

Component Identification 8 Rear View and Left Side View Removable Grass Catcher Screen (Not Visible) Left Hand Drive Wheel Tailwheel Fork and Wheel Catcher Door Catcher Door Gas Spring (Not Visible) Catcher Lift / Dump Handle Rotating Engine Screen Tailpipe Anti-Scuff Roller Catcher Door Handle Muff...

Page 14 - Safety Instructions - Before Operating; type of information is defined as follows:; DANGER; Identifies mechanical information

Safety Instructions - Before Operating 10 Pay particular attention to any information labeled DANGER, WARNING, CAUTION, IMPORTANT, and NOTE in this manual. When you see the Safety Alert Symbol ( ), read, understand, and follow the instructions. Fail ure to comply with safety instructions may result ...

Page 15 - Do not wear loose fitting clothing that could get; WARNING

Safety Instructions - Before Operating 11 6. Do not wear loose fitting clothing that could get caught in moving parts. Do not operate this ma-chine while wearing shorts; always wear ade- quate protective clothing, including long pants. Wearing safety glasses, safety shoes, and a helmet is advisable ...

Page 16 - Safety Instructions - Operating; artificial light with good visibility of the area; Do not run the engine in a confined area; Before back

Safety Instructions - Operating 12 1. Operate the mower only in daylight or in good artificial light with good visibility of the area being mowed. 2. Sit on the seat when starting the engine and operating the machine. Keep feet on the deck footrests at all times when the tractor is moving and/or mow...

Page 17 - The maximum recommended slope operat-; stop drive line rotation within five (5) seconds of; ate with the grass deflector shield removed.; Keep the deflector in the lowest possible posi; LOOK; CAUTION; Use leg muscles and firm footing when lift

Safety Instructions - Operating 13 14. The maximum recommended slope operat- ing angle is 15 degrees or 26% grade. When operating the machine on a slope, reduce speed and use caution to start, stop, and maneuver. To prevent tipping or loss of control of the ma-chine, avoid sharp turns or sudden chan...

Page 18 - Safety Instructions - Maintenance; To reduce fire hazards,; nance operations or machine modifications; Do not wear; modifications to the engine may result in unsafe; ranty

Safety Instructions - Maintenance 14 1. To prevent accidental starting of the engine when servicing or adjusting the machine, re-move the key from the ignition switch and dis-connect the spark plug wire. 2. To reduce fire hazards, keep the engine free of grass, leaves, excessive grease, and dirt. 3....

Page 19 - Safety Instructions; Chute through Body; berment hazard to fingers and hands.; LH and RH Sides

Safety Instructions 15 SAFETY, CONTROL, AND INSTRUCTION DECALS Safety, Control, and Instruction Decals are installed on the machine; if any are missing, illegible, or damaged, a replacement should be ordered and installed before putting the machine into operation. The Decal Part Number is listed bel...

Page 20 - • Keep any discharge deflector in place and in

Safety Instructions 16 SAFETY, CONTROL, AND INSTRUCTION DECALS Safety, Control, and Instruction Decals are installed on the machine; if any are missing, illegible, or damaged, a replacement should be ordered and installed before putting the machine into operation. The Decal Part Number is listed bel...

Page 22 - Assembly Instructions; Operating Instruc; Wet Battery Service; Battery Charging

Assembly Instructions 18 SETUP INSTRUCTIONS Walker Mowers are shipped partially assembled to our distribution network, and are typically assem-bled by the selling dealer. For any additional as-sembly besides the following, contact your Walker dealer. Tire Installation (Tractor) • Install the drive t...

Page 23 - after the battery is filled with acid (check; mended charging rate. Charge until specific; Battery Clamp

Assembly Instructions 19 Battery Charging DANGER BATTERIES PRODUCE EXPLOSIVE GASES • Charge the battery in a well-ventilated area, so that gases produced while charg-ing can dissipate. • Keep sparks, flames, and smoking mate - rials away from the battery at all times. • Make sure the battery cap ven...

Page 24 - Axle Bolt; grass deflector shield attached and in the; PTO Shaft Guard Installation

Assembly Instructions 20 4. Tighten the bolt and nut until the axle spacer tube bottoms against the inside of the wheel fork (will not turn) while the wheel and spacer washers (if used) spin freely without binding. Spacer Washer Axle Bolt Axle Spacer Tube Deck Caster Wheel Installation NOTE: If semi...

Page 25 - Deck Installation

Assembly Instructions 21 Attach Spring Roller Wheels Tilt-Up Spring and Roller Wheel Installation on Rear Discharge Deck Mower Deck Installation on Tractor Deck Installation 1. Lightly grease each deck support arm (2) on the tractor. Refer to Mower Deck Installation photo for location of deck suppor...

Page 26 - Deck Leveling; deck. Tire pressure will influence the levelness

Assembly Instructions 22 Deck Leveling 1. Position mower on a smooth, level surface. Set the cutting height to the highest position - 4 in. (102 mm) - for easy access under the deck to measure blade height. Refer to ADJUSTING CUTTING HEIGHT in Operating Instructions . NOTE: A block of wood cut 4 in....

Page 27 - Before operating the mower for the first time, and as; highly flammable and its vapors are explo; the filler cap before removing. Use a clean fuel stor; complete air filter system (inspect air filter; Maintenance Instructions.; clean if required. Also, cylinder head cooling fins; pipe, muffler, and moving parts when

Assembly Instructions 23 PREOPERATING CHECKLIST Before operating the mower for the first time, and as a routine before daily operations, it is important to make sure the mower is properly prepared and ready for operation. The following is a list of items to be checked. (For a mower with frequent ope...

Page 28 - CHECK AND CLEAN GRASS BUILDUP UN; Mainte; the tilt-up latch on the tractor body. Before operating; CHECK MOWER BLADE CONDITION,; CHECK DRIVE WHEEL BOLT TORQUE

Assembly Instructions 24 CHECK TIRE PRESSURE Deck Caster Wheel = 20 PSI (137 kPa)Drive = 15 PSI (103 kPa) Tailwheel = 20 PSI (137 kPa) CHECK AND CLEAN GRASS BUILDUP UN - DERNEATH MOWER DECK (and inside GHS blower, if equipped) Refer to CLEANING the GHS Blower in Mainte nance Instructions for blower...

Page 29 - important for safe and efficient operation; Brake

Operating Instructions 25 CONTROL IDENTIFICATION, LOCATION, AND FUNCTION CAUTION Before operating the mower, become famil-iar with the location and function of all op-erator controls. Knowing the location, function, and operation of these controls is important for safe and efficient operation of the...

Page 30 - that lever to first slow down, stop, and then reverse

Operating Instructions 26 Engine Throttle The throttle control lever (red knob) is located on the left side of the seat and is used to control engine speed. Moving the lever forward toward the FAST position increases engine speed; moving it back- ward toward the IDLE position decreases engine speed....

Page 31 - wheeling. By releasing the arms and

Operating Instructions 27 Parking Brake The parking brake functions by locking a detent arm to a cog inside the transaxle. Moving the lever FOR- WARD engages the parking brake; moving the le- ver BACKWARD releases the brake. IMPORTANT: Stop the tractor completely before engaging the parking brake. T...

Page 32 - accumulated; does not have a manual reset; Procedure; * These intervals reflect the actual time that the; Hourmeter

Operating Instructions 28 Hourmeter The hourmeter, which is located on the right front of the body, displays operating time accumulated while the PTO (blade drive) clutch is engaged. The hourmeter provides maintenance reminders af-ter certain hours of operation. The hourmeter screen will start flash...

Page 33 - Operating Controls (Top View from Drivers Point of View); BLADE CLUTCH

Operating Instructions 29 Operating Controls (Top View from Drivers Point of View) <15° 1. 2. BLADE CLUTCH (PTO) CHOKE THROTTLE PARKING BRAKE The Forward Speed Control also Establishes the Neutral-Park Position of the Steering Levers Neutral-Park Position RIGHT WHEEL STEERING LEVER Full Forward G...

Page 34 - Safety Instructions; Before attempting to start the engine, make

Operating Instructions 30 STARTING THE ENGINE CAUTION Before operating the mower, read and un-derstand all Safety Instructions and Operat ing Instructions . WARNING NEVER run the engine in an enclosed or poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas. 1....

Page 35 - Forward Speed Control Friction Adjustment

Operating Instructions 31 1. Move the FSC out of NEUTRAL-PARK position to the desired forward speed. DO NOT hold for ward on steering levers. It is not necessary to hold the FSC lever in position since a friction lock maintains the selected lever position (and forward travel speed). WARNING If eithe...

Page 36 - Neutral Position Adjustment; Maintenance

Operating Instructions 32 Pull Steering Levers With Left Hand Forward Speed Control (FSC) Keep Feet on Footrest When Moving Correct Operator Hand Position on the Controls 3. Reverse direction of the mower by pulling both levers backward. NOTE: Smooth action on the steering levers will produce smooth...

Page 37 - freewheeling within five (5) seconds after

Operating Instructions 33 Engaged Position Blade Clutch Engaged Disengaged Position Blade Clutch Disengaged CAUTION If the cutting blades strike a stationary ob-ject while mowing, stop the mower imme-diately, disconnect the spark plug wire, lift the deck, and inspect the deck and blades thoroughly f...

Page 39 - horsepower and to increase efficiency of the engine; Assembly

Operating Instructions 35 RECOMMENDATIONS FOR MOWING DANGER Do not mow around overhanging tree branches or bushes at the same height as the operator’s torso and head where inad-vertent contact may cause injury. Avoid Low Hanging Branches IMPORTANT: Operate the engine at full throttle when mowing, to...

Page 40 - side discharge deflector shield; Side Discharge Deflector Shield in; MINIMUM

Operating Instructions 36 • When using a side discharge mower deck, the side discharge deflector shield must not be re- moved and must be kept in the lowest possible po- sition to deflect grass clippings and thrown objects down ward. Orient the side discharge away from side-walks or streets to minim...

Page 41 - Do not move the tractor; with the deck in the tilt-; body should never be tilted for-; with the deck in the tilt-up position. This can; deck should; to the vehicle with a strap or rope (stop

Operating Instructions 37 RECOMMENDATIONS FOR TILT-UP DECK OPERATION/TRANSPORT To avoid potential deck and/or tractor damage while using the tilt-up deck, the following recommenda-tions are offered: • Do not move the tractor with the deck in the tilt- up position since both the roller wheels (on the...

Page 42 - GHS Flow and Components

Operating Instructions 38 GRASS HANDLING SYSTEM (GHS)GHS Model Only GHS Flow and Components Rear Discharge Mower Deck PTO Clutch Shear Bolt (Gear Driven Decks Only) PTO and Blade Gear Drive Exhaust Screen (Removable) Catcher Door Spring (Not Visible) Actuator Rod Powerfil ® Drive Motor Grass-Pak ® V...

Page 43 - deck chute into the grass catcher. Blower airflow is; Mainte nance; out the back of the catcher with sufficient

Operating Instructions 39 General Information The Grass Handling System (GHS) consists of a rear discharge mower deck connected to a 12.5 in. (32 cm) blower and a rear mounted grass catcher with 7.0 bushel (246 liters) capacity. The GHS blow-er operates any time the mower blade clutch is en-gaged an...

Page 44 - the flow of material

Operating Instructions 40 Clogging Checklist In case of clogging, there will be a distinct change in the sound of the blower, i.e., the blower sound will stop. Also, the mower deck will begin to leave a trail of grass clippings. When this occurs, stop the engine, disconnect the spark plug wire, and ...

Page 45 - DO NOT test the Powerfil

Operating Instructions 41 • Check the blower wheel for bent blades and excessive clearance between the blade tip and the blower housing. A clearance greater than 1/8 in. (3 mm) will cause a significant loss of blower performance. • Check the blower discharge chute into the grass catcher for smoothne...

Page 46 - Cleaning the GHS Exhaust Screen; and chutes due to airflow restriction.; Grass Catcher Screen Removal for Cleaning; reusable; Use leg muscles and firm footing when; Tailgate Dumping; DO NOT allow the catcher

Operating Instructions 42 Cleaning the GHS Exhaust Screen To remove the grass catcher screen for cleaning, open the catcher door, push forward and pull down on the grass catcher screen knobs (on either side of the screen), and slide the screen out. Use a high pressure washer or water spray and brush...

Page 47 - Using the Dump Bag

Operating Instructions 43 Using the Dump Bag 1. Open the back door by lifting on the door handle. 2. Orient the dump bag with one of the handle straps on the bag opening facing up. Tailgate Door Handle Hook Bag on Bumper Positioning Dump Bag on Catcher 3. Hook the bottom of the bag over the rear bum...

Page 48 - lb·ft; More often in extremely dusty or dirty conditions

Maintenance Instructions 44 MAINTENANCE SCHEDULE CHART - RECOMMENDED SERVICE INTERVALS - MODEL S14 Service Item Daily 25 Hours 50 Hours 100 Hours 400 Hours Yearly Every 2 Years Ref. Page Check Engine Crankcase Oil Level x 46 Check/Clean Engine Air Cooling System* x 55 Clean Grass Buildup Under Deck ...

Page 49 - SUBARU TIPS

Maintenance Instructions SUBARU TIPS 45 IMPORTANT TIPS FOR CARE OF THE SUBARU ENGINE Fuel System • Fuel must be clean - free from water, dirt, and or- ganic material. • Clean the fuel filter on a regular basis and when contamination is suspected or found in the fuel. Starting/Stopping • Start engine...

Page 50 - LUBRICATION; Checking Engine Crankcase Oil Level; overfill crankcase [oil

Maintenance Instructions LUBRICATION 46 LUBRICATION WARNING DO NOT attempt to lubricate the machine with the engine running. Disengage the PTO clutch, shut off the machine, and re-move the ignition key. Proper lubrication is an important maintenance pro-cedure. It reduces wear and makes the machine ...

Page 51 - Changing Engine Crankcase Oil

Maintenance Instructions LUBRICATION 47 Changing Engine Crankcase Oil Change the engine crankcase oil after every 50 hours of operation as follows: 1. Park the mower on a level surface with the en gine stopped. The engine oil should be warm before draining. If not warm from opera-tion, start the eng...

Page 53 - Chassis and Deck Lubrication Points (DC36R Shown)

Maintenance Instructions LUBRICATION 49 Chassis and Deck Lubrication Points (DC36R Shown) 10 10 9 11 13 12 14 15 25 22 & 26 12 14 23 & 27 1617 18 20 21 21 22 23 24 19 1 7 8 6 4 4 5 1 2 8 4 54 2

Page 55 - Transaxle Oil and Filter Change; Remove the oil filter guard, remove and replace; Transaxle Oil Drain

Maintenance Instructions LUBRICATION 51 Transaxle Oil and Filter Change Change the transaxle oil after the initial break-in period of 75-100 hours. Thereafter, change oil ev- ery 400 hours of operation as follows: 1. Thoroughly clean the exterior of the transmis- sion housing before servicing. Remov...

Page 56 - CLEANING; Donaldson RadialsealTM Air Cleaner

Maintenance Instructions CLEANING 52 CLEANING CAUTION If a pressure washer is used on the ex-posed working parts, avoid water on the electrical parts and the engine cooling sys-tem. Engine Air Cleaner System Donaldson Radialseal™ Air Cleaner A remote mounted Donaldson Radialseal™ air cleaner provide...

Page 58 - Gasoline is extremely flammable and can

Maintenance Instructions CLEANING 54 Dust Ejection Valve Cover Latch Cover Latch Orient to Top of Canister Proper Orientation of Air Cleaner Cover 10 Check the air intake hose for cuts, nicks, cracks, etc., and the hose clamps for tightness. Fuel Filter Clean and inspect the fuel filter screen after...

Page 59 - Cooling Air Intake Screen; fins, and/or cooling shrouds removed will; Cylinder Head Cooling Fins

Maintenance Instructions CLEANING 55 Engine Cooling System Cooling Air Intake Screen To prevent engine overheating and possible engine damage, clean grass clippings, chaff, and dirt from the rotating engine cooling air intake screen after every 8 hours of operation. In certain mowing con- ditions (d...

Page 60 - point is finally reached; Op

Maintenance Instructions CLEANING 56 Grass Buildup in Mower Deck Housing DANGER Before raising or removing the mower deck for cleaning, stop the engine, re move the ignition key, and disconnect the spark plug wire. 1. Raise the deck lock lever handle on each side of the carrier frame and pull out to...

Page 61 - the transmission fluid and shortening transmis; the filtration components.; Electrolyte Level

57 Maintenance Instructions CLEANING/ CHECKING/SERVICING Transaxle Housing Keeping the housing on the transaxles clean and free of obstruction is essential to avoid overheat- ing the transmission fluid and shortening transmis - sion life. The housing should be checked every 100 hours; and cleaned if...

Page 62 - lyte will overflow through the vent tube onto parts of; Check the battery charge by measuring the specific

58 Maintenance Instructions CHECKING/SERVICING 3. Replace filler caps. IMPORTANT: DO NOT overfill the battery. Electro- lyte will overflow through the vent tube onto parts of the machine and WILL result in severe corrosion. Cleaning the Terminals If battery terminals are corroded, remove battery fro...

Page 63 - ing and removing the nut, lock washer, and flat; Mower Blade Profile for Sharpening; end drops. Balance of a blade is generally

59 Maintenance Instructions CHECKING/SERVICING WARNING DO NOT try to straighten a blade that is bent. NEVER weld a broken or cracked blade. ALWAYS replace with a new blade to assure safety. 4. If the blade cutting edge is dull or nicked, it should be sharpened. Remove blades for sharpening by graspi...

Page 64 - rotation will stop five (5) seconds after disen

60 Maintenance Instructions CHECKING/SERVICING Drive Belts Raise the body and inspect the condition of the three (3) drive belts after every 25 hours of operation -- engine, PTO drive, and ground drive. If the belts show signs of cracking or deteriorating, the belts should be replaced. Refer to REPL...

Page 65 - difficult (too much

61 Maintenance Instructions CHECKING/SERVICING Safety Switch System WARNING It is important to check and maintain the safety switch system for safe operation of the machine. There are three (3) safety interlock switches on the tractor; Seat Switch, FSC Neutral - Park Switch, and PTO Switch. If any o...

Page 66 - ALWAYS; use genuine factory re-; CAN; result in; Drive Belts; There are; procedures described on the following pages.

62 Maintenance Instructions REPLACING/REPAIRING REPLACING/REPAIRING DANGER To prevent accidental starting of the en-gine when replacing parts or repairing the machine, remove the key from the ignition switch and disconnect the spark plug wire. IMPORTANT: ALWAYS use genuine factory re- placement part...

Page 67 - Engine Belt

63 Maintenance Instructions REPLACING/REPAIRING Engine Belt 1. To remove the engine belt: a. Relax belt by depressing idler arm. b. Roll the belt off the pulleys and remove the belt, then slowly release the idler. Engine Belt (Disengaged) Engine Belt (Engaged) 2. To replace the engine belt: a. Rever...

Page 68 - PTO Drive Belt; justment; Drive Belt

64 Maintenance Instructions REPLACING/REPAIRING PTO Drive Belt 1. To remove the PTO drive belt: a. Remove the engine belt, as described in previous section. b. With the PTO clutch disengaged, roll the belt off the idler pulley and remove the belt. PTO Drive Belt (Disengaged) PTO Drive Belt (Engaged)...

Page 69 - Ground Drive Belt

65 Maintenance Instructions REPLACING/REPAIRING Ground Drive Belt 1. To remove the ground drive belt: a. Raise the spring-loaded idler to relax belt. b. Slide belt off pulleys, then slowly release the idler. Ground Drive Belt Assembly (Disengaged) 2. Reverse the procedure to install the ground drive...

Page 70 - Blade shear bolts are not used on belt driv

66 Maintenance Instructions REPLACING/REPAIRING Blade Overload Shear Bolts NOTE: Blade shear bolts are not used on belt driv - en decks. On gear driven decks each cutting blade is keyed to a blade hub by two (2) shear bolts (10-24 x 5/8 in. stainless steel machine screws). These bolts are designed t...

Page 71 - flat section; the intersection where the flat section of the blade; Mower Blade Profile for Sharpen

67 Maintenance Instructions REPLACING/REPAIRING Mower Blades Mower blades are removed and remounted as de-scribed in Sharpen Mower Blades instructions (re- fer to CHECKING/SERVICING in this section). Dur- ing the course of sharpening and inspecting mower blades, if there are any of the following con...

Page 72 - ADJUSTMENTS; for efficient

68 Maintenance Instructions ADJUSTMENTS ADJUSTMENTS Transmission Control IMPORTANT: The proper adjustment of the transaxle control stops is essential for efficient operation and life of the transaxle. These stops are properly adjusted at the factory and should only require read justment if the trans...

Page 73 - Step 2 - Steering Handles Adjustment; Steering Handles Adjustment; Step 3 - Neutral Position Adjustment; Correct FSC Lever NEUTRAL-PARK Position

69 Maintenance Instructions ADJUSTMENTS Step 2 - Steering Handles Adjustment 1. An adjustment range of approximately 3 in. (76.2 mm) is available on the steering handles - the han dles can be adjusted forward or aft depending on the arm length of the operator. The handles can be adjusted by loosenin...

Page 74 - Transmission Control Rod and Arm Location; Ball Joint; Tracking Adjustment Components; Forward Speed Control Friction; clockwise

70 Maintenance Instructions ADJUSTMENTS 2. Securely block the tractor up so the drive tires are off the ground. 3. Adjust the tracking adjustment nuts at the front of both control rods so that 2 or 3 threads are visible, then loosen the jam nuts on the ball joints at the back of the control rods. Co...

Page 75 - Adjustment

71 Maintenance Instructions ADJUSTMENTS Step 4 - Full Forward Speed Adjustment 1. Move the FSC to the full FORWARD speed position. 2. Raise the body. The maximum speed tracking adjustment set screw in both transmission con-trol arms should not be contacting the limit stud on the transaxle. If they a...

Page 76 - and recheck switch operation. When finished

72 Maintenance Instructions ADJUSTMENTS NOTE: Adjust the bolt downward for quicker activation. Friction Nut Jam Nut Front of Mower Switch Closed in Neutral FSC Switch Actuator Arm Switch Adjustment Bolt FSC Neutral Switch Adjustment (Side View Through Chassis) CAUTION Before testing the FSC Neutral ...

Page 77 - Clutch Engagement/Belt Tension

73 Maintenance Instructions ADJUSTMENTS Blade Clutch (PTO) Clutch Engagement/Belt Tension The clutch engagement and PTO belt tension are adjusted using the clutch actuator rod. After install-ing a new PTO belt, after 10 hours and every 100 hours thereafter, check and adjust for the clutch spring ass...

Page 79 - Blade Brake

75 Maintenance Instructions ADJUSTMENTS 2. After adjustments are complete, verify blade brake performance by following the procedure in CHECKING/SERVICING the Blade Brake Action in this section. If the blades do not stop within five (5) seconds, check the following: a. Make sure clutch and brake lin...

Page 80 - fill causing the delivery chute to clog. The vertical; ple, wet heavy grass will fill the catcher differently; little advance warning before overfilling

76 Maintenance Instructions ADJUSTMENTS GHS “Full” Signal Horn Adjustment DANGER PINCH POINT - SPRING LOADED DOOR When lowering the door on the GHS catcher, BE VERY CAREFUL to keep hands, fingers, etc. out of the hinging mechanism and away from the door frame as the door closes. The springs that hol...

Page 81 - Operator’s Notes

Page 84 - PRINTED IN USA