Bushranger 530SPB Operating instructions

CONTENTS

WARRANTY CARD

IMPORTANT

This Warranty Card should be filled in, retained and used as reference with any

Correspondence that you may have with your Service Agent or Manufacturer

MODEL

PURCHASE DATE

OWNERS NAME

RETAILERS NAME

SERIAL NUMBER

PRICE (INCL GST)

OWNERS ADDRESS

RETAILERS ADDRESS

CONTENTS

SAFETY INSTRUCTIONS

COMMISSIONING THE LAWNMOWER

Page No.

1

4

Oil

Fuel

Handlebar folding instructions

5

Handlebar Height adjustment instructions

5

4

4

Mulch models

OPERATING THE LAWNMOWER

5

Starting the lawnmower Cold starts

Starting the lawnmower Hot starts

6

6

Stopping the engine

Throttle control lever

Zone start handle

Recoil start handle

Cutting height adjustment

Cutting blade adjustment

Grass catcher

Self propelled model

6

7

7

7

8

9

10

11

CONTENTS

MAINTENANCE

Engine

Check engine oil level

Clean the air cleaner

Check spark plug

Rotating screen

Throttle, Self propelled

12

12

13

13

13

13

Fasteners and linkages

Blade care

13

Change worn or damaged blades

13

13

Disc blade assembly

Blade replacement torque settings

14

15

Carburettor adjustment

CLEANING & STORAGE

15

WARANTY

Cleaning the mower body

Cleaning the catcher

Muffler

Storage

16

16

16

Cleaning under self propelled drive cover

17

17

TROUBLESHOOTING

18

19

SAFETY INSTRUCTIONS

MEANING OF THE SYMBOLS SHOWN ON THE MOWER

Warning

Read Operating Instructions before starting operations

Be careful of object thrown from the lawnmower

Keep other people away from the danger zone

Disconnect spark plug before carrying out any maintenance

Danger - Keep hands and feet away from cutting blades

Be careful of hot surfaces

Danger- Do NOT touch hot surfaces

1

SAFETY INSTRUCTIONS

Safety sign:

CAUTION

A caution indicates precautions that must be taken to avoid injury to the operator or any bystander, or damage to your mower.

This sign is used to indicate important information for your safety and to prevent damage.

Training:

CAUTION

Read this manual before using the lawnmower. It is essential that operators study it for their own and others safety.

1. Read the instructions carefully. Be familiar with the controls and use of the equipment.

2. Know how to stop the lawnmower and disengage the controls quickly in an emergency.

3. The operator or user is responsible for accidents or hazards occurring to other people or property.

Safety:

4. Never allow children or people unfamiliar with these instructions to use the lawnmower.

5. Never operate the lawnmower while people or animals are nearby.

6. While mowing, always wear substantial footwear and long trousers. Do not operate the lawnmower when barefoot or wearing open sandals.

7. Never operate the lawnmower with defective guards, shields or without safety protection devices in place and in good working order.

8. Do not operate the lawnmower in a confined space where dangerous carbon monoxide fumes can collect.

9. Never cut grass while walking backwards.

10. Always wear suitable eye lawnmower.

& ear protection when operating the

11. Mow only in daylight hours or in good artificial light.

12. Never lift or carry the lawnmower while the engine is running.

13. Keep hands and feet well clear of rotating blades and components.

14. Always stop the engine when you leave the lawnmower unattended and when crossing roads, pathways or gravel drives.

15. Never mow without the catcher fitted or the rear flap in the closed / down position.

2

SAFETY INSTRUCTIONS.

Preparation:

16. Thoroughly inspect the area where the lawnmower is to be used and remove all stones, sticks, wires, bones and any other foreign objects.

17. When mowing on slopes, only mow across the face, never up and down. Exercise extreme caution when changing direction. Do not attempt to mow excessively steep gradients. A 15° incline is the maximum recommended.

Operation:

18. General.

 Check that the lawnmower is in good working order before using.

 Do not adjust throttle or governor settings, as this will have a detrimental effect on the mowers cutting ability and ultimately shorten the lawnmower’s working life.

19. Lawnmower Body

 Visually inspect to see that the cutting blade(s), blade bolts and cutting disc are not worn or damaged.

 Regularly check that all nuts, bolts, linkages and connections are tight and secure.

 Repair or replace excessively worn or damaged components with genuine Spare

Parts only.

20. Fuel

 Add fuel before you start mowing. and

 Only remove the fuel cap or add fuel while the engine is stopped.

 Thoroughly clean any fuel spillages before starting the engine.

 After refuelling or topping up with engine oil, ensure that the filler caps are replaced securely.

 Store fuel in a cool place away from direct sunlight in a suitable container.

21. Engine, Drive & Blade

Stop the engine and disconnect the spark plug before attempting to:

- Clean the mower.

- Un-block the cutting mechanisms.

- Carry out maintenance or repairs.

- Inspect the mower if abnormal vibrations occur or after striking a foreign object.

3

OPERATING THE LAWNMOWER.

Oil:

CAUTION

Engines fitted to rotary lawnmowers are shipped without oil. Check the engine manufacturers manual for oil grade details.

Before you use your lawnmower, every four stroke will require approximately 600 ml of engine oil in the sump. With the lawnmower in a level position,

1. Remove the oil dipstick.

2. Wipe the dipstick clean.

3. Fill to the full mark, pouring slowly - DO NOT

OVERFILL. Then screw the dipstick securely back into place.

Note that if the engine is overfilled, it will smoke excessively or appear to be seized.

Fuel:

CAUTION

Petrol vapour is highly

Your engine will run best on fresh, clean unleaded petrol (91 octane). Use of flammable. Handle with extreme care. Store in approved containers. unleaded fuel results in fewer combustion deposits, burns cleaner and gives longer valve life.

Do not fill the petrol tank too full to allow for fuel expansion. It is recommended that approximately 5mm to 10mm of tank space is left for this.

When handling fuel:

- Do not fill tank when the engine is running.

- Do not smoke or expose naked flame.

- Do fill tank in open well-ventilated area.

- Do wipe away any spills.

- Do move the mower away from any petrol fumes before starting engine.

4

OPERATING THE LAWNMOWER.

Handlebar folding instructions:

The handlebar assembly is supplied in the storage position for packaging purposes. The folding handle system allows for compact storage when not in use.

 Unfold the handle by lifting and turning it to its

‘mowing’ position.

 Lock the handlebar in this position before operating the mower by activating the locking lever. The locking lever can be locking in place at any point throughout its 360-degree movement.

 On models fitted with ‘zone start’ facility, pull the engine starter cord out carefully so that there is sufficient length to extend the handle fully without stretching the cord.

To change the handlebars back to the storage position, simply loosen the handle locking lever and rotate the upper handlebar forward over the mower body.

Handlebar Height adjustment instructions:

The height of the handlebar can be adjusted to various heights.

Lift the grass flap and secure it in the open position, loosen the four bolts two on each side holding the handle to the mower.

 The handle can now be adjusted to the correct height by moving it.

 Hold the handle in place and tighten the bolts to secure the handle in its new position.

 To adjust the handle height on the 530 self propelled models, you must first remove the cover to the gearbox area.

Mulch & Catch models:

CAUTION

Always wait until the engine has stopped and the blade has stopped rotating before fitting or removing the Mulcher plug.

The mulching lawnmowers have been assembled ready for mulching mode. They have the mulching plug inserted and the correct blade system fitted. Removal of the mulcher plug and fitting the catcher converts the mower to a catching model and vice

versa.

NOTE: The 530SPB has no mulch option

5

OPERATING THE LAWNMOWER.

Starting the lawnmower - cold starts:

CAUTION

Never start or run the engine indoors or poorly ventilated areas, e ngine exhaust contains carbon monoxide gas, which can be fatal. Keep hands, feet, and clothing away from moving parts.

Open the fuel shut off valve (where fitted).

Move the throttle control to choke / start position. For lawnmowers fitted with nonchoke engines, the primer bulb must be firmly pressed three to four times after the throttle control lever has been moved to the run position.

1. Grasp the starter grip and pull slowly until resistance is felt and then pull the starter cord with a rapid, smooth movement to start the engine. Do not allow the cord to snap back.

2. For models without a ‘zone start’ feature, place your foot against the mower body then grasp the starter grip.

3. Repeat the starting procedure above if necessary.

4. When the engine starts, move the throttle to the run position and to the speed desired.

5. In the case of flooding occurring, move the throttle to the stop position, pull the starter cord

5 - 6 times, then move the throttle lever to the choke / start or run position and pull the starter cord as above.

Starting the lawnmower - hot starts:

Follow the above #1 to #5 steps for restarting after emptying catcher or short rest periods. A warm engine will usually start in the idle position. However, if it fails to start, follow the cold start procedure.

Stopping the engine:

To stop the engine, move the throttle control to the stop position. Turn the fuel shut-off valve

(where fitted) to the close / off position when the mower is not in operation to prevent fuel leakage from the carburettor.

6

OPERATING THE LAWNMOWER.

Throttle control lever:

The throttle control lever is located on the right hand handle for the

530SPB models.

The throttle lever is moved fully forward into the detented choke / start position to start a cold engine.

The run position has a detented position for working (or governed) speed and a graduated quadrant slide allows for selected slower running speeds. Note that the engine speed dictates the speed and operation of the cutting system.

Zone Start handle:

Note that as soon as the engine is cranked the cutting blades rotate immediately. Models fitted with Zone Start allow effortless, trouble free, at the handle starting while keeping feet and hands away from the cutting mechanism and danger zones. To start simply pull the zone start handle firmly as you push the mower handlebar away.

Recoil start handle:

Refer to the engine manufacturer’s owners’ handbook for details.

Cutting height adjustment:

7

OPERATING THE LAWNMOWER.

The single lever height adjustment makes for easy change from one height setting to another.

There are ten height of cut settings available (from 10 mm to 65 mm) and the most suitable height should be selected that best suits the grass and weather conditions. To adjust the height of cut setting, follow the steps below.

 Grip the height adjust lever by the black knob.

 Apply an outward force to the lever to disengage it from the quadrant rack setting.

 Holding the lever out, move the lever up or down the quadrant rack to the desired height of cut.

 Engage the lever into the quadrant rack by releasing the outward force.

Note that when using a mulching lawnmower, using the higher height settings will give the best mulching performance.

There are two holes in the axle bell cranks on the left hand side of the mower. The correct setting for the connecting rod link is to have the rear of the link in the top hole and the front of the link in the lower hole.

Cutting blade adjustment:

CAUTION

Always disconnect the spark accidental engine start.

It is essential that the relationship between the blade(s) and mower body is kept in good adjustment and that cutting edges are kept sharp to ensure good cutting performance,

OPERATING THE LAWNMOWER. minimum power consumption and prolonged life for the cutting edges. Carry out the following procedures before commencing work and re-check the settings every 2 to 3 hours of mowing or when the cutting performance is noticeably reduced. During mowing, the blade tips can move relative to the mower body through normal work or by hitting obstructions. Check that the cutting blade(s) is correctly set to the mower body by measuring the distance the blades are inside the lawnmower skirt, this distance should nominally be 3 mm. Disconnect the spark plug cable and carefully rotate the blade by hand and check that the distance is nominally correct all around the mower body. If adjustment is necessary, proceed as follows

 Remove the spark plug cable from the spark plug.

 Rotate the blade(s) until it is accessible from the rear flap area.

 Re-fit the spark plug cable.

If it is impossible to obtain a good clean cut, it may be necessary to take the mower to your local

Service Agent to have a new set of blades fitted.

Grass catcher:

CAUTION

Always shut off the engine and ensure it has stopped before fitting or removing

Your rotary lawnmower can be operated with the grass catcher fitted, or removed as a the grass catcher or raising the rear flap. utility mower.

9

Note that if the lawnmower is used with the catcher removed, the rear flap must be fitted and located in the down / closed position. To fit the grass catcher, stop the engine and position the catcher on the ground behind the mower. Raise the rear flap and lift the catcher into position ensuring the catcher tongue is located over the rear axle. Slide the catcher forward and upward; lower the flap so that the lugs on the flap locate into the square holes on top of the catcher. Your catcher is now attached.

OPERATING THE LAWNMOWER.

To remove the grass catcher, stop the engine, hold the catcher by its top handle raise the rear flap. Lift the grass catcher up and away from the lawnmower and return the grass flap to its down / closed position.

Avoid leaving the catcher in direct sunlight when not in use. The catcher will not deteriorate if stored wet but prolonged exposure to sunlight can cause premature UV breakdown. Dust and clippings will build up inside the catcher and on its venting screen, particularly during wet weather mowing. This debris will impede the function of the catcher so it should be removed by hosing out with water when necessary.

10

CLEANING AND STORAGE

530 SPB model:

DRIVE LEVER

To engage drive, squeeze the levers toward the handle and hold against the main handle.

To disengage drive, release the drive levers.

CHANGING SPEED 530SPB MODEL

This lawnmower is equipped with a three speed transmission. To change speeds, move the speed selection lever mounted on the left handlebar. Select 1 = slow speed, 2 = intermediate speed, and 3 = fast speed. Change speeds with the engine running.

Speeds may be changed with the mower stationary or moving.

IMPORTANT PREVENT DAMAGE: Regular maintenance is essential for the continued safe operation of the machine. Correct servicing will prolong the working life of the machine and safeguard the Warranty. Always fit genuine Service Parts as these are accurately matched to the required duty.

11

MAINENANCE

Engine:

Refer to the manufacturers operator owner manual for engine maintenance information.

Check engine oil level:

CAUTION

Running engines, fitted to rotary lawnmowers, without sufficient oil can cause the engine to seize.

Periodically the oil level should be checked to ensure it is correct. Engine oil also requires changing after the initial first five hours of use, and then every 50 hours of normal use and 25 hours of heavy use thereafter. With the mower in a level position,

1. Remove the oil dipstick.

2. Wipe the dipstick clean replace and remove.

3. If the engine oil level is below the minimum mark on the dipstick, top up with the correct grade of engine oil to the full mark on the dipstick. DO NOT OVER FILL. Then screw the dipstick securely back into place.

Note that if the engine is overfilled, it will smoke excessively or appear to be seized.

Clean the air cleaner:

Remove and clean the air filter cartridge at three monthly intervals or every 25 hours of normal use. The air filter cartridge may require servicing more often under dusty or commercial operating conditions. To service the air cleaner cartridge, follow the procedures detailed in the engine manual.

12

MAINTENANCE

Check spark plug:

Clean and reset the spark plug gap every 25 hours of operation. Remember, in small engines, difficult starting and erratic running is most often attributable to a dirty, oily or carbonated spark plug.

Do not file or sand blast the spark plug electrode but clean by scraping or wire brushing, then cleaning with a commercial solvent. Clean and reset the spark plug gap at 0.7 - 0.8mm (0.030”) every 100 hours of operation.

Always fit the recommended spark plug.

Rotating screen:

Through prolonged operation, the rotating screen may become clogged with grass and debris.

Clean the screen in line with the engine manufacturers recommendations to avoid over heating and possible engine damage.

Throttle control & Self Propelled control:

Lubricate the cable every 25 hours of mowing by applying a light oil to the top of the inner wire and allowing it to gravity drain down the inside. The throttle control lever quadrant should have medium grease smeared over it to protect it from corrosion and to give a smooth operation.

Fasteners and linkages:

Check that all nuts, bolts, pins and linkages are secured correctly in place and are in good condition.

Blade Care:

Check the condition of the blades, bolts and cutter assembly regularly. Remember that badly worn blades will affect grass cutting, catcher fill and cause excessive mower vibration.

Change Worn or Damaged Blades:

It is recommended that you use an authorised Service Agent for any replacement or balancing blade work. Always fit a complete set of blades and fasteners to maintain balance

13

MAINTENANCE

Disc blade assembly

CAUTION

Always disconnect the spark plug lead when working on the disc blade assembly. This will prevent accidental starting of the engine.

To maintain balance, always fit a complete set of blades and fasteners.

1. Set the lawnmower to highest cutting height.

2. Lift the rear flap and prop open to allow access to the blade area. blade retaining bolt, nut, washer and discard.

4. Fit the new blades, blade bolts, washer and nuts.

5. Torque the blade nuts (20 Nm) and check each blade is free to move after tightening.

6. Remove the prop from the rear flap and replace the spark plug cable.

If the disc is damaged, it will need replacing as follows.

1. Tip the lawnmower with its spark plug upward - refer to engine manual.

1. Remove the centre bolt; pull the disc blade assembly.

2. Assemble in reverse order and torque to 50 Nm.

14

MAINTENANCE

Blade Replacement Torque Settings:

Centre Bolt 50 Nm

Flail Blade Bolts 20 Nm (free to move)

Carburettor Adjustment:

Check your engine Manufacturers Maintenance Instructions when carburettor adjustment is required to compensate for changes in fuel, temperature, altitude or load.

15

CLEANING AND STORAGE

Cleaning the Mower Body:

There is a direct relationship between the lawnmower’s life and the care and attention given to the lawnmower both during and after operation. After use it is important that the lawnmower is thoroughly cleaned down and inspected so that it will be in good working order the next time it is required. Disconnect the spark plug lead and thoroughly clean the engine, underside of the chassis, wheels and grass catcher.

CAUTION

Do not use a water hose around the engine as this may contaminate the fuel or enter the ignition system and result in poor engine performance and starting problems.

Your rotary lawnmower features a wash nozzle for easy cleaning of the underside of the body.

Simply run the lawnmower at a moderate speed, place a garden hose into the wash nozzle and turn on the water supply for two to three minutes.

The action of the rotating blade system will dislodge most grass and debris build up.

Cleaning the Catcher:

Simply hose out the catcher and screen after each use to ensure maximum mower performance and catcher fill.

Muffler:

CAUTION

Care should be used when cleaning around the muffler, ensure that the muffler is cool enough to touch before cleaning.

Always clean around the muffler area regularly to reduce the risk of fire and damaging the mower. Brush the grass, dirt or combustible debris from the muffler.

16

CLEANING AND STORAGE

Cleaning under self propelled drive cover:

The area under the drive assembly guard should be cleaned out on a regular basis.

 The drive assembly cover should be removed and the area cleaned out of any debris.

 Under normal use we recommend doing this once per month.

Storage:

After each mowing season or if the lawnmower is not going to be used for 30 days or more, it is recommended that

1. The engine oil should be changed.

2. All fuel should be removed.

Run the engine until it is warm and drain the engine oil and refill with the correct grade to the required level.

The fuel shut off valve should be closed off (where fitted) then remove all fuel from the carburettor, fuel line and tank to prevent the formation of gum like deposits The lawnmower should then be started up and run until all of the fuel left in the system is used.

Remove the spark plug and pour 15 cc of engine oil into the cylinder, crank slowly to distribute the oil and replace the spark plug. Store the lawnmower in a clean dry area away from direct sunlight, as this will have an aging effect on the plastic catcher assembly and other plastic component.

Always store the mower on a flat, level surface.

17

TROUBLESHOOTING

Fault

Engine does not start, runs erratically or experiencing power loss.

POSSIBLE CAUSE

Throttle not in choke / start position.

Fuel tank empty or fuel shut off valve closed.

Air cleaner element is dirty.

Spark plug loose.

Spark plug cable disconnected.

Defective spark plug.

Spark plug gap incorrect.

Carburettor is flooded with fuel.

REMEDY

Move throttle to choke / start position.

Pump primer more.

Fill tank with recommended fuel grade and open fuel shut-off valve.

Service or replace air cleaner.

Tighten spark plug.

Refit cable to spark plug.

Replace damaged spark plug.

Replace damaged spark plug.

Refer to Engine Manual.

Move throttle to ‘stop’ position, pull the starter cord 5 - 6 times, move throttle to

‘run’ and start engine.

Dirt, water or stale fuel in the tank. Drain and clean fuel tank. Refill with clean fresh fuel before starting.

Vent hole in the filler cap is blocked. Clean or replace filler cap.

Engine skips at high speed.

Engine idles

Poorly.

Spark plug gap too small.

Blocked engine cooling fins and air passages.

Air cleaner element is dirty.

Refer to engine manual.

Remove debris from around engine.

Service or replace air cleaner.

Engine overheats. Cooling airflow restricted.

Incorrect spark plug fitted.

Low engine oil level.

Remove debris from around engine.

Refer to engine manual.

Check oil level and top up if necessary.

Excessive vibration and

/ or noise.

Cutting assembly is loose.

Cutting assembly is unbalanced.

Refer to Blade Care / Changing Blades.

Refer to Blade Care / Changing Blades.

Oil leaks from muffler or air cleaner.

Engine oil sump over filled.

Mower tipped or handled incorrectly.

Check oil level and drain excessive oil.

Check oil level, air cleaner and spark plug and correct as necessary.

If fault persists, consult your authorised Bushranger Service Agent.

18

TROUBLESHOOTING

.

Warranty:

The seller warrants this rotary lawnmower to be free from defects in material and workmanship.

Subject to the following conditions, the rotary lawnmower comes complete with a two-year comprehensive parts and labour warranty .

1. This warranty does not include the engine and batteries (if fitted), which are covered by separate manufacturers warranties.

2. This warranty excludes normal wear and tear, misuse, neglect, accidental damage or defects arising from failure to comply with the instructions as outlined in this Owners

Manual. Wearing parts such as blades, blade bolts, belts and spark plugs, which can be subjected, to use beyond their normal working capacity are also excluded.

3. This warranty is void if parts other than genuine Spare Parts have been used or if repairs have been carried out by other than authorized Service Agents.

4. This warranty does not cover the costs of transportation of any part(s) but does cover the labour / part costs incurred in repairing or replacing any defective part(s).

5. The seller reserves the right to inspect any faulty part(s) in order to determine the validity of the warranty claim or for any other reason.

6. The seller has no liability for any incidental, consequential or special damages and / or expenses resulting from any defect in their product.

These conditions do not affect the purchasers’ statutory rights under the laws of the place, state or country of purchase. If warranty service is required, contact your nearest authorised Service

Agent.

Spare Parts:

CAUTION

Always use genuine spare parts to ensure safety and proper performance. Substitute parts can be disappointing dangerous, and will invalidate the machine warranty

19

TROUBLESHOOTING