Austter TGS1500 Wood Chipper Instruction Manual

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Original Instruction
Wood Chipper
Operator’s Manual

TGS1500 Wood Chipper

MODEL NUMBER : TGS1500
SERIAL NUMBER :
Both model number and serial number may be found on the main label. You should record both of them in a safe place for future use.
FOR YOUR SAFETY
READ AND UNDERSTAND THE ENTIRE MANUAL BEFORE OPERATING MACHINE

INTRODUCTION

The wood chipper is a power-driven machine for cutting wood into chips.
Your new wood chipper will more than satisfy your expectations. It has been manufactured under stringent quality standards to meet superior performance criteria. You will find it easy and safe to operate, and with proper care, it will give you many years of dependable service.
Carefully read through this entire operator’s manual before using this unit. Take special care to heed the cautions and warnings.
The Engine manufacturer is responsible for all engine-related issues with regards to performance, power rating, specifications, warranty and service. Please refer to the Engine Manufacturer ’s owner’s/operator’s manual, packed separately with your unit, for more information.

Specifications

RECYCLING AND DISPOSAL

This marking indicates that this product should not be disposed with other household wastes. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your used device, please use the return and collection systems or check with your local authority or local stores for advice of environmental safe recycling.

SYMBOLS

The rating plate on your machine may show symbols. These represent important information about the product or instructions on its use.

| Read these instructions for use carefully.
---|---
| Wear eye protection.
Wear hearing protection.
| Wear protective gloves.
| Wear safety footwear.
| Do not remove or tamper with the protection and safety devices.
| Do not touch parts which are hot from operation. Serious burns may result.
| No smoking, no sparks, no flames.
| Never start or run the engine inside a closed area.
| Keep your hands clear from all rotating parts.
| Do not operate on slope swith ang leover 20° ortip loading at an inclinedposition.
| Keep hands away from moving parts.
| Thrown Objects.
| Keep hands away from the end of the hoppers while machine is unning.
| The exhaust fumes are dangerous, containing carbon monoxide.
Staying in the environment can lead to unconsciousness and death.
| Always turn off the engine beforestarting maintenance.
| Keep bystanders away.
| Do not chipping larger than 100 mm in diameter
| Do not  permit  children to operate this machine at any time
| Do not refuel when working.

SAFETY

General Safety Rules

Understand your Machine
Read this manual and labels affixed to the
machine to understand its limitations andpotential hazards.
Be thoroughly familiar with the controls andtheir proper operation. Know how to stop the machine and disengage the controls quickly.
Make sure to read and understand all theinstructions and safety precautions as outlined in the Engine Manufacturers manual packedseparately with your unit. Do not attempt tooperate the machine until you fully understandhow to properly operate and maintain theengine and how to avoid accidental injuriesand/or property damage.
If the unit is to be used by someone other thanoriginal purchaser or loaned, rented, or sold,always provide this manual and any neededsafety training before operation. The user can prevent and is responsible for accidents orinjuries that may occur to themselves, other people, and property.
Do not force the machine. Use the correctmachine for your application. The correctmachine will do the job more efficiently andsafer at the rate it was designed.

Personal Safety
Do not permit children to operate this machine at any time.
Keep children, pets, and other people not using the unit away from the work area. Be alert and shut off unit if anyone enters work area. Keep children under the watchful care of a responsible adult.
Do not operate the machine while under the influence of drugs, alcohol, or any medication that could affect your ability to use it properly.
Dress properly. Wear heavy long pants, boots, and gloves. Do not wear loose clothing, short pants, or jewelry of any kind. Secure long hair so it is above shoulder level. Keep your hair, clothing, and gloves away from moving parts.
Loose clothes, jewelry, or long hair can be caught in moving parts.
Protect eyes, face, and head from objects that may be thrown from the unit. Always wear safety goggles or safety glasses with side shields when operating.
Wear appropriate hearing protection.
Always keep hands and feet away from all moving parts during operation. Moving parts can cut or crush body parts.
Always keep hands and feet away from all pinch points.
Do not touch parts that m i ght be hot from operation. Allow parts to cool before attempting to maintain, adjust, or service.
Stay alert, watch what you are doing, and use common sense when operating the machine.
Do not overreach. Do not operate the machine while barefoot or when wearing sandals or similar lightweight footwear. Wear protective footwear that will protect your feet and improve your footing on slippery surfaces.
Keep proper footing and balance at all times.
This enables better control of the machine in unexpected situations.
Inspect your Machine
Check your machine before starting it. Keep guards in place and in working order. Make sure all nuts, bolts, etc., are securely tightened.
Never operate the machine when it is in need of repair or is in poor mechanical condition.
Replace damaged, missing, or failed parts before using it. Check for fuel leaks. Keep the machine in safe working condition.
Do not use the machine if the engine’s switch does not turn it on or off. Any gasoline powered machine that can’t be controlled with the engine switch is dangerous and must be replaced.
Regularly check to see that keys and adjusting wrenches are removed from the machine area before starting it. A wrench or a key that is left attached to a rotating part of the machine may result in personal injury.
Avoid accidental starting. Be sure the engine’s switch is off before transporting the machine or performing any maintenance or service on the unit. Transporting or performing maintenance or service on a machine with its switch on invites accidents.
If the machine should start to vibrate abnormally, stop the engine (motor) and check immediately for the cause. Vibration is generally a warning sign of trouble.

Engine Safety
This machine is equipped with an internal combustion engine. Do not use on or near any unimproved, forest covered, or brush covered land unless the exhaust system is equipped with a spark arrester meeting applicable local, state, or federal laws.
In the state of California, a spark arrester is required by law. Other states have similar laws.
A spark arrester, if used, must be maintained in effective working order by the operator.
Never start or run the engine inside a closed area. The exhaust fumes are dangerous, containing carbon monoxide, an odorless and deadly gas. Operate this unit only in a well- ventilated outdoor area.
Do not tamper with the engine to run it at excessive speeds. The maximum engine speed is preset by the manufacturer and is within safety limits. See engine manual.
Keep a Class B fire extinguisher on hand when operating this chipper shredder in dry areas as a precautionary measure.

Fuel Safety
Fuel is highly flammable, and its vapors can explode if ignited. Take precautions when using to reduce the chance of serious personal injury.
When refilling or draining the fuel tank, use an approved fuel storage container while in a clean, well-ventilated outdoor area. Do not smoke, or allow sparks, open flames, or other sources of ignition near the area while adding fuel or operating the unit. Never fill the fuel tank indoors.
Keep grounded conductive objects, such as tools, away from exposed, live electrical parts and connections to avoid sparking or arcing.
These events could ignite fumes or vapors.
Always stop the engine and allow it to cool before filling the fuel tank. Never remove the cap of the fuel tank or add fuel while the engine is running or when the engine is hot.
Do not operate the machine with known leaks in the fuel system.
Loosen the fuel tank cap slowly to relieve any pressure in the tank.
Never overfill the fuel tank. Fill the tank to no more than 1/2” below the bottom of the filler neck to provide space for expansion as the heat of the engine can cause fuel to expand.
Replace all fuel tank and container caps securely and wipe up spilled fuel. Never operate the unit without the fuel cap securely in place.
Avoid creating a source of ignition for spilled fuel. If fuel is spilled, do not attempt to start the engine but move the machine away from the area of spillage and avoid creating any source of ignition until fuel vapors have dissipated.
When fuel is spilled on yourself or your clothes, wash your skin and change clothes immediately.
Store fuel in containers specifically designed and approved for this purpose.
Store fuel in a cool, well-ventilated area, safely away from sparks, open flames, or other sources of ignition.
Never store fuel or a machine with fuel in the tank inside a building where fumes may reach a spark, open flame, or any other source of ignition, such as a water heater, furnace, or clothes dryer. Allow the engine to cool before storing in any enclosure.

Specific Safety Rules
Identify hazards and take preventive steps to avoid accidents and minimize risk. Possible hazards include, but are not limited to, moving parts, thrown objects, weight of the machine and components, and the operating environment.
Prior to Starting
Thoroughly inspect the area in which you are working, keeping it clean and free of debris to prevent tripping. Operate on a flat level ground.
Before starting your chipper shredder: make sure the feed hopper and cutting housing are empty and free of all debris, check the oil level, make sure all nuts and bolts are tight, and check the air pressure in the tires.
Operation Safety
Never place any part of your body where it would be in danger if movement should occur during assembly, installation, operation, maintenance, repair, or moving.
Keep all bystanders and pets at least 75 feet away. If you are approached, stop the unit immediately.
Never place your hands, feet, or any part of your body in the chipper hopper, discharge opening, or near or under any moving part while the machine is running. Keep the area of discharge clear of people, animals, buildings, glass, or anything else that will obstruct clear discharge, causing injury or damage. Wind can also change discharge direction, so be aware.
If it becomes necessary to push materials to the chipper hopper, use a small- diameter stick, not your hands.
Keep your face and body back from the chipper hopper and discharge chute to avoid injury from accidental bounce back of material.
Never reach with your hands inside the feed hopper past the rubber flap while operating the machine.
Keep combustible substances away from the engine when it is hot.
Do not tilt the machine while the engine is running.
Identify hazards and take preventive steps to avoid accidents and minimize risk. Possible hazards include, but are not limited to, moving parts, thrown objects, weight of the machine and components, and the operating environment.
Prior to Starting
Thoroughly inspect the area in which you are working, keeping it clean and free of debris to prevent tripping. Operate on a flat level ground.
Before starting your chipper shredder: make sure the feed hopper and cutting housing are empty and free of all debris, check the oil level, make sure all nuts and bolts are tight, and check the air pressure in the tires.
Operation Safety
Never place any part of your body where it would be in danger if movement should occur during assembly, installation, operation, maintenance, repair, or moving.
Keep all bystanders and pets at least 75 feet away. If you are approached, stop the unit immediately.
Never place your hands, feet, or any part of your body in the chipper hopper, discharge opening, or near or under any moving part while the machine is running. Keep the area of discharge clear of people, animals, buildings, glass, or anything else that will obstruct clear discharge, causing injury or damage. Wind can also change discharge direction, so be aware.
If it becomes necessary to push materials to the chipper hopper, use a small- diameter stick, not your hands.
Keep your face and body back from the chipper hopper and discharge chute to avoid injury from accidental bounce back of material.
Never reach with your hands inside the feed hopper past the rubber flap while operating the machine.
Keep combustible substances away from the engine when it is hot.
Do not tilt the machine while the engine is running.
Never operate this machine without the feed hopper or discharge chute properly attached.
Operating Zone Feeding Materials
Feed only clean materials into the machine.
Foreign matter such as soil, sand, grit, stones, pieces of metal, etc. will damage the sharp edge of the cutting knives. Root balls and dead wood will also dull the blades quickly.
Avoid feeding pine needles, flax and cabbage tree leaves into the machine; these stringy materials can wrap around the rotor shaft and work their way into the bearing.
Avoid feeding short, stubby pieces of wood into the machine; they tend to bounce and spin in the feed hopper. Feed these short pieces together with longer pieces. After becoming familiar with the machine, prune to suit its capabilities.
This machine is self-feeding, do not force branches into the blades. Allow the machine to automatically feed through. Allow time for the machine to reach the highest spinning revolutions before feeding the next load of branches.
Unclogging
Never allow processed material to build up in the discharge area. This can prevent proper discharge and result in kickback from the chipper hopper.
Never attempt to unclog either the feed hopper or discharge chute while the engine is running. Immediately shut off the engine, allow the cutting disk to come to a complete stop, and then remove the clogged material.
Inspect for damage and check for any loose parts for repair or replacement.
Whenever you leave the operating position or if you have to remove processed material, leaves, or debris from the machine, always shut down the engine, and ensure the engine is switched to “off” to prevent accidental starting, and wait for all moving parts to come to a complete stop.
Before opening the cutting disk housing, always make sure the engine is switched off, the cutting disk is at a complete standstill, and the belt drive is disengaged.
Moving
Move the machine at least 10 feet away from the refueling point before starting engine.
This chipper shredder is for movement by hand only. Never attempt to tow the machine on public highways, roads, or thoroughfares.
Always stop the engine before moving the machine, and watch out for sharp objects that could pierce the tires.

Machine Use and Care
Position the machine in such a way that it can not move during maintenance, cleaning, adjustment, assembly of accessories or spare parts, as well as under storage.
Do not force the machine. Use the correct machine for your application. The correct machine will do the job better and safer at the rate for which it is designed.
Do not change the engine governor settings or over-speed the engine. The governor controls the maximum safe operating speed of the engine.
Do not run the engine at a high speed when you are not working.
Do not put hands or feet near rotating parts.
This machine has two rotating cutting knives capable of amputating hands and feet and throwing objects. Keep hands and feet out of openings while machine is running. Failure to observe these safety instructions could result in serious injury or death.
Avoid contact with hot fuel, oil, exhaust fumes and hot surfaces. Do not touch the engine or muffler. These parts get extremely hot from operation. They remain hot for a short time after you turn off the unit. Allow the engine to cool before doing maintenance or making adjustments.
NO HANDS BELOW THIS LINE GB
If the machine should start to make an unusual noise or vibration, immediately shut off the engine, disconnect the spark plug wire, and check for the cause. Unusual noise or vibration is generally a warning of trouble. Use only attachments and accessor ies
approved by the manufacturer. Failure to do so can result in personal injury.
Keep the engine and muffler free of grass, leaves, excessive grease or carbon build up to reduce the chance of a fire hazard.
Never douse or squirt the unit with water or any other liquid. Keep handles dry, clean and free from debris. Clean after each use.
Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment.
When storing machine out of the reach of children and do not allow persons unfamiliar with the machine or these instructions to operate it. This machine can be dangerous when used by an untrained user.
Maintaining your Machine
Some parts of this machine are made of plastic or rubber and should be kept away from chemicals.
Never cover the machine while the muffler is still hot.
Do not alter or adjust any part of the chipper shredder or its engine that is sealed by the manufacturer or distributor. Only a qualified service technician may adjust parts that increase or decrease governed engine speed.
To maintain your machine, check for any misalignment or binding of any moving parts.
Parts that are broken or worn down that may affect the machine’s operation. If damage or worn parts are identify, they should be repaired before use. Many accidents are caused by poorly maintained equipment.

▲ NO HANDS BELOW THIS LINE ▲

UNPACKING THE CONTAINER

Use the screwdriver and hammer to open all the side locks. Remove all the plywood plates, and remove all the loose parts on the bottom pallets.

CONTENTS SUPPLIED

The wood chipper comes partially assembled and is shipped in carefully packed package. After all the parts have been removed from the package, you should have:

1. Main Machine
2. Feed Hopper- Upper
3. Deflector
4. Handlebar Assembly
5. Discharge Chute
6. Feed Hopper- Lower
7. Operator’s Manual & Engine Manual

ASSEMBLY

Following the assembly directions below, you will assemble the machine in a few minutes.
Handlebar Assembly
Align the holes of the handlebar with the mount bracket and secure each with a spring washer, flat washer and a M10x20 bolt . Fasten each handlebar support onto the engine deck with a spring washer, flat washer and a M8x25 hex bolt. Unscrew the four M16x40 bolts, washers and nuts that connect the chipper with dumper base. Move the chipper backward, then secure with bolts, washers and nuts that just removed at the beginning. Feed Hopper

1. Place the Lower feed hopper onto the machine and secure with bolts, washers and nuts.

We recommend that you have someone help you lift the hopper in place and support it until it is secured to the chipper.
Discharge Chute
Slide the hinge pins in the discharge chute into the bushings in the drive housing weldment completely, then close the discharge chute onto the machine and secure with M10x30 bolts, washers and nuts. Emergency Stop Wire Connection

WARNING: EMERGENCY STOP
Make sure the emergency stop wire is connected correctly.
Failure to do so may result in serious injury or death,

KNOW YOUR Wood Chipper

Features and Controls

Gear Selection Lever
The gear selection lever has 4 positions: 3 forward speeds and 1 reverse. To change speeds, move the speed shift lever to the desired position. The lever locks in a notch at each speed selection. Always release the clutch control lever before changing speeds.
Failure to do so will result in damage to the power trackbarrow.
Slower speeds are for heavier loads, while faster speeds are for transporting light loads or an empty hopper. It is recommended that you use a slower speed until you are familiar with the operation of the power trackbarrow.
If the engine slows down under a load or the tracks slip, shift the machine into a lower gear.
If the front of the machine rides up, shift the machine into a lower gear. If the front continues to ride up, lift up on the handles.
Left/Right Steering Lever
Operate the lever to turn left/right.
Operate the steering levers only at a reduced speed.
Engine On/Off Switch
The engine switch has two positions. OFF – engine will not start or run. ON – engine will start and run.
Recoil Starter Handle
The recoil starter handle is used to start the engine.
Fuel Shut-Off Valve
The fuel shut-off has two positions:CLOSED ( ) – Use this position to service,transport, or to store the unit.
OPEN ( ) – Use this position to run the unit.
Throttle Control
The throttle control regulates the speed of the engine, and moves between FAST , SLOW , and STOP positions.
The throttle control will shut off the engine when it is moved to the STOP position.
Choke Control
The choke control is used to choke the carburetor and assist in starting the engine.
The choke control slides between the CHOKE CLOSED and CHOKE OPEN positions.
Never use choke to stop engine.

Clutch Control Lever
Squeeze the control lever, clutch engaged.
Release the lever, clutch disengaged.
Feed Hopper
The feed hopper is where you insert your materials to be chipped.
Discharge Chute
Chipped materials are discharged through this opening. The deflector can be attached to the chute.
Engine On/Off Switch
The engine switch has two positions. OFF – engine will not start or run. ON – engine will start and run.
Recoil Starter Handle
The handle is used to start the engine.
Fuel Shut-Off Valve
The fuel shut – off has two position. CLOSED ( ) – use this position to service, transport, or store the unit.
OPEN ( ) – use this position to run the unit.
Choke Control
The choke control is used to choke the carburetor and assist in starting the engine.
The choke control slides between the CHOKE CLOSED and CHOKE OPEN positions.

Throttle Control
The throttle control regulates the speed of the engine and will shut off the engine when it is moved to the STOP position. The throttle control moves between FAST , SLOW , and STOP positions.

OPERRATION
Tracked Dumper Operation
Add Oil To Engine
The engine is shipped without oil. Do not start the engine before adding oil.
Please refer to your engine manual for the proper grade of oil to add.

1. Make sure the power trackbarrow is on a flat, level surface.
2. Remove the oil fill cap/dipstick to add oil.
3. Using a funnel, add oil up to the FULL mark on the dipstick. (See engine manual for oil capacity, oil recommendation, and location of fill cap.)
   DO NOT OVERFILL. Check engine oil level daily and add as needed.

Add Gasoline To Engine
Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel.
Use extreme care when handling gasoline.
Fill the fuel tank outdoors, never indoors. Gasoline vapors can ignite if they collect inside an enclosure.
Explosion can result.

1. The engine must be off and allowed to cool at least two minutes before adding fuel.

2. Remove the fuel filler cap and fill the tank. (See engine manual for fuel capacity, fuel recommendation, and location of fuel cap.)
   IMPORTANT: DO NOT OVERFILL!
   This equipment and/or its engine may include evaporative emissions controlsys tem components , required to meet EPA and/ or CARB regulations, that will only function properly when the fuel tank has been filled to the recommended level. Over filling may cause permanent damage to evaporative emissions control system components. Filling to the recommended level ensures a vapor gap required to allow for fuel expansion. Pay close attention while filling the fuel tank to ensure that the recommended fuel level inside the tank is not exceeded. Use a portable gasoline container with an appropriately sized dispensing spout when filling the tank. Do not use a funnel or other device that obstructs the view of the tank filling process.

3. Reinstall the fuel cap and tighten. Always clean up spilled fuel.

Starting Engine

1. Move the engine switch to the ON position

2. Open the fuel shut-off valve.

3. Move the choke lever to the CLOSED position.
   If the engine is hot, closing the choke is not necessary.

4. Move the throttle lever slightly to the FAST speed.

5. Pull the recoil starter until the engine starts.
   Return the recoil to the home position after each pull. Repeat the steps as needed. Once engine has started, set the throttle to the FAST position before you operate the unit.

Rapid retraction of the starter cord (kickback) will pull your handand arm toward the engine faster than you can let go. Broken bones, fractures, bruises, or sprains could result.

Operating
After the engine warms up, move the throttle lever to accelerate engine speed.
Engage the required gear and slowly squeeze the clutch control lever. If the gear does not engage immediately, slowly release the clutch lever and try again. In this way the power trackbarrow will start moving.
The power trackbarrow has the steering levers on the handlebars, which makes steering very easy. To turn right or left, simply pull the corresponding right or left steering lever.
The sensitivity of the steering increases in proportion to the speed of the machine and the load. With an empty machine, a light pressure on the lever is all that is needed to turn. When the machine is fully loaded, more pressure is required.
The power trackbarrow has a maximum load capacity of 660 LBS. However, it is advisable to assess the load and adjust it according to the ground on which the machine will be used.
It is, therefore, advisable to cover uneven or rough terrain using a low gear, and to take extra precautions. In such situations, the machine should be kept in low gear for the entire stretch.
Avoid sharp turns and frequent changes of direction while driving on rough, hard terrains full of sharp, uneven points with a high degree of friction.
Even though the unit has rubber tracks, remember to be careful when working in adverse weather conditions (ice, heavy rain and snow) or on types of ground that could make the power trackbarrow unstable.
Please note that as this is a tracked vehicle, it is subject to a considerable pitching movement when passing over bumps, holes and steps.
When the clutch control lever is released, the machine will stop and brake automatically.
If the machine is stopped on a steep slope, a wedge should be placed against one of the tracks.

Idle Speed
Set the throttle control lever to the SLOW position to reduce stress on the engine when work is not being performed. Lowering the engine speed will help extend the life of the engine, as well as conserve fuel and reduce noise level.

STOP ENGINE
To stop the engine in an emergency, simply turn the engine switch to the OFF position. Under normal conditions, use the following procedure:

1. Move the throttle lever to the SLOW ( ) position.
2. Let the engine idle for one or two minutes.
3. Turn the engine switch to the OFF position.
4. Turn the fuel valve lever to the OFF ( ) position.

Suddens toppig at ahigh speed under a heavy load is not recommended. Engine damage may result.
Do not move the choke control to CLOSE to stop the engine. Backfire or engine damage may occur.

Wood Chipper Operation
The engine is shipped without oil.
Do not start the engine before adding oil.

Start the Engine
Using the same way as the dumper engine to start the chipper engine.
Operating
After the engine warms up, pull the throttle lever to accelerate engine speed.
As the engine is increased slowly to full speed, gradually and slowly pull the belt tension lever as far as it will go to engage the belt drive. This has to be done slowly to allow the cutting disk to pick up speed, otherwise the engine will stall because there is high inertia in the cutting disk.
The chipper shredder can process a wide variety of dry or green organic materials such as branches, stalks, vines, leaves, roots, and vegetable matter. The maximum capacity is 3-inch diameter branches, this can vary depending on the type and hardness of wood.
Rotating the branch as you feed it into the machine will improve performance. Feed limbs or branches through cut-end first, leaving the bushy head on. This helps guide the limb down the feed hopper and reduces spinning and bouncing of small pieces back up the feed hopper. Some side branches may require pre- cutting so that the branch will self- feed more efficiently.
It is always advisable to process freshly cut materials, as wooden branches get very hard, they become springy when dried out and can make the knives dull more quickly.
While operating the machine, keep a wooden stick handy, approximately 1 inch in diameter by 2 feet long. This stick will be useful to push in short, brushy and very leafy materials and keep the feed hopper clear.
Do not force material into the machine. If it does not chip well, the chipper knives may need sharpening or to be replaced, or the gap between the knives and the wear plate needs adjusting .
Do not overload the machine by feeding too much material in to the feed hopper at one time.
If you hear the speed of the engine decreasing, immediately stop feeding material in to the machine. Do not resume feeding material in to the machine until the engine has returned to full speed.
The chipper shredder can clog up with soft, wet, or fibrous materials. However, if you feed soft materials intermittently with branches, there should be no problem, as the chipper shredder tends to clean out any residue left in the machine.
If any stringy material wraps around the rotor shaft, remove it before it works its way into the bearing.
If the chipper shredder stalls from overloading or clogging, turn off the engine’s power switch and wait until the cutting disk is completely stopped and the belt drive is disengaged. Allow the engine to completely cool and switch the engine to off. Open the housing cover to clear and remove all the materials from the housing. Lock the housing cover, switch the engine to the on position, and start the machine again to resume operation.
As the discharge material plies up, move the chipper away from the pile. This will keep the material from backing up the discharge chute. Do not position the deflector vertically, as this will reduce the airflow, impeding the discharge and causing blockage.

Make sure the machine is level and stable to avoid unnecessary vibrations.
Do not operate on concrete or other hard surface.
The engine is fitted with an oil alert and will not start if the oil level in the sump is too low. It may also stop if it is operated on a steep slope.
To shut down the machine, move the throttle control lever to idle speed, turn the engine switch to the OFF position, and it will gradually come to a standstill.

Emergency Stop
Make sure the emergency stop switch is working before every use. Otherwise serious injury or death may occur. Note that the emergency stop wire should be routed around the left side of the hopper as you look at it.
Make sure the emergency stop wire is connected correctly.
Failure to do so may result in serious injury or death, Idle Speed
Set the throttle control lever to the SLOW position to reduce stress on the engine when chipping is not being performed. Lowering the engine speed will help extend the life of the engine, as well as conserve fuel and reduce noise level.
Stop Engine
To stop the engine in an emergency, simply turn the engine switch to the OFF position.
Under normal conditions, use the following procedure:

1. Move the throttle lever to the SLOW ( ) position.
2. Let the engine idle for one or two minutes.
3. Turn the engine switch to the OFF position.
4. Turn the fuel valve lever to the OFF ( ) position.

Sudden stopping at a high speed under a heavy load is not recommended. Engine damage may result.
Do not move the choke control to CLOSE to stop the engine. Backfire or engine damage may occur.
Wait until the machine completely stops.
Allow the engine to completely cool. Remove the engine’s spark plug. Then clean out the interior of the machine and its discharge chute.

MAINTENANCE

Tracked Dumper Maintenanc

Maintaining your mini tracked dumper will ensure long l ife to the machine and its components.

Preventive Maintenance

1. Turn off the engine and disengage all command levers. The engine must be cool.
2. Keep the engine’s throttle lever in its SLOW position and remove the spark plug wire from the spark plug and secure.
3. Inspect the general condition of the power trackbarrow. Check for loose screws, misalignment or binding of moving parts, cracked or broken parts, and any other condition that may affect its safe operation.
4. Use a soft brush, vacuum or compressed air to remove all contaminants from the machine. Then use high quality light oil to lubricate all moving parts.
5. Check the spark plug wire regularly for signs of wear, and replace when needed.

Never use a “pressure washer” to clean your unit. Water can penetrate tight areas of the machine and its transmission case and cause damage to spindles, gears, bearings, or the engine. The use of pressure washers will result in shortened life and reduce serviceability.
Adjusting Clutch
When the clutch begins to show wear, the handle reach will become wider, making it more difficult to reach. Follow these steps to return the clutch lever back to its original position.

1. Loosen the jam nut by turning it counter clockwise with 10mm wrench.
2. Tighten or loosen the cable by turning the cable adjustment nut clockwise or counter clockwise with 10mm wrench until you have reached your required tightness.
3. Once tightness is set, return the jam nut against the handle to hold the cable in place.

Adjusting Steering

If steering becomes difficult to engage, follow these steps to adjust the cable tension.

1. Loosen the jam nut by turning it counter clockwise with 10mm wrench.
2. Tighten or loosen the cable by turning the cable adjustment nut clockwise or counter clockwise with 10mm wrench until you have reached your required tightness.
3. Once tightness is set, return the jam nut against the handle to hold the cable in place.

If the above adjustment does not create enough cable tension, follow the steps below:

1. Loosen the jam nut by turning it counter clockwise with 12mm wrench.
2. Tighten or loosen the cable by turning the cable adjustment nut clockwise or counter clockwise with 10mm wrench until you have reached your required tightness.
3. Once tightness is set, return the jam nut against the handle to hold the cable in place.

Replacing Drive Belt
Remove belt covers as shown and pull out the belt. You may need to loosen the belt guide bracket and slide back before removing belt.

Lubrication
General Lubrication
Lightly lubricate all moving parts of the machine at end of the season or every 25 operating hours.

Gearbox Lubrication
The gearbox is pre-lubricated and sealed at the factory. Unless there is evidence of leakage or service has been performed on the gearbox, no additional lubricate should be required until 50 hours use.
After first 50 hours use, change all the gear oil.
Capacity is 1.5L.
For future use, check the oil level after every 50 hours of use. If you remove the oil level plug and no oil flows out, please add oil and then screw the oil level plug.
Gear oi l GL-5 or GL-6, SAE80W-90 is recommended. Do not use synthetic oil.
When replacing gear oil, the engine must be stopped and still warm. Unscrew the filter cap and the drain plug. When oil is drained, replace the drain plug, fill up with fresh oil, and then replace the filter cap.

Tightening Tracks
With use, tracks tend to loosen. When operating with loose tracks, they tend to slip over the driving wheel causing it to jump its housing, thus damaging wear to the housing.
To check track tightness, proceed as follows.

1. Set the machine on a flat surface with compact ground, or on asphalt or pavement.
2. Lift the machine and set it on blocks or supports rated for the weight of the machine so that the tracks are approximately 4” off the ground.
3. Measure the track midline vs. the horizontal line. The reading must not be more than 10cm~15cm.

Replacing Tracks
Check the condition of the tracks periodically.
If any track is cracked or frayed, it should be replaced as soon as convenient.

1. Remove the whole chipper.
2. Remove the mounting seat.
3. Loosen the adjusting bolts and pull the steering wheel axle toward the engine, then track will be loosen.
4. Pull out the whole track. When removing or installing the tracks, be careful not to get your  fingers caught between the trackand pulley.
5.  After replacing the track, reassemble the machine in reverse order

Engine Maintenance
Refer to the Engine Manual included in your unit for the information on engine maintenance. Your engine manual provides detailed information and a maintenance schedule for performing the tasks.

Wood Chipper Maintenance

Maintaining your chipper will ensure long life to the machine and its components.
Preventive Maintenance

1. Turn off the engine. The engine must be cool.
2. Keep the engine’s throttle lever in its SLOW position and remove the spark plug wire from the spark plug and secure.
3. Inspect the general condition of the chipper. Check for loose screws, misalignment or binding of moving parts, cracked or broken parts, and any other condition that may affect its safe operation.
4. Remove all debris from the chipper with a soft brush, vacuum, or compressed air. Then use a premium quality lightweight machine oil to lubricate all moving parts.
5. Replace the spark plug wire.

Never use a pressure washer to clean your chipper. Water can penetrate tight areas of the unit and cause damage to spindles, pulleys, bearings, or the engine .
Shut down the engine, wait for all moving parts to come to a complete stop, remove the spark plug wire, and then wait five minutes before performing maintenance on the chipper.

Regular Maintenance Checklist
The service intervals shown are the maximum under normal operating conditions. Increase frequencies under extremely dirty or dusty conditions.

Procedure| Before each use| After First 15 Minutes| Every 25 Hours| Every 100 Hours
---|---|---|---|---
Check engine oil level| ▲| ▲| |
Check general equipment condition| ▲| ▲| |
Check blades| ▲| ▲| |
Check belts| ▲| ▲| |
Check emergency stop switch| | | ▲|
Check tire pressure| | | ▲|
Clean engine exterior and cooling| | | ▲|
Change Engine Oil| | | ▲|
Replace air filter| | | ▲|
Replace spark plug| | | | ▲

There are two bearings, one outside and the other inside the housing . The bearings are greased when they are new, but it is recommended to grease them after a couple hours of use. One or two pumps is sufficient.
Be careful not to over grease. Over lubrication can damage the bearings.
Grease the Outside Bearing

1. Open the plastic oil plug.
2. Grease the outside bearing through the filling hole.
3. Close the plastic oil plug.

Grease the Inside Bearing

1. Unscrew the four M6x2 bolts, open the belt cover.
2. Grease the inside bearing.

If the machine’s cutting disk strikes a foreign object, or if the machine begins to make an unusual noise or vibrates excessively, immediately shut off the engine. Allow the cutting disk to come to a complete stop. Switch the engine to “off” to avoid any accidental start. Then perform the following steps:

• Inspect for damage.
• Repair or replace damaged parts.
• Check for any loose parts and tighten to ensure continued safe operation.
• If the cutting disc gets stuck by branches, open the bearing cover, then turn the disc shaft using wrench in order to rotate the disc.

Knife And Wear Plate Inspection
Routine inspection of the knives for sharpness and wear plate for a sharp edge will ensure that your chipper shredder is operating at full efficiency. Using dull knives or a rounded wear plate will decrease performance and cause excessive vibration that will damage the machine and make chipping difficult for the operator.

Knife Removal and Replacement
This chipper shredder is equipped with two chipper knives mounted on the cutting disk.
When the knives get dull or show visible nicks, the machine will lose its self- feeding action and the material has to be pushed in. Often it comes out in long strips. The knife is case- hardened and reversible. Normally the edges will last for a long time. When the edge is rounded off, it can be reversed. When both edges are worn, the knifes should be replaced. Replace the knifes by following steps.

1. Remove the two M8 nuts, then open the feed hopper.
2. Remove the bolts that fix the blade. Be careful and wear gloves when working near the knives.
3. Remove the dull or damaged knives and visually inspect the cutting disk slot and knives mounting area. Make sure they are clean and that there placement knives will be able to mount flush against the cutting disk. Remount new or sharpened knives with the knife edges facing up.

If the cutting disk surface is not cleaned properly and the knives are not mounted flush on the cutting disk, the knives could crack when the hardware is tightened.

Wear Plate Removal and Replacement The wear plate is case-hardened and reversible. Normally the edges will last for a long time. When the edge is rounded off, it can be reversed. The wear plate cannot be resharpened; it will lose its hard edge due to being case-hardened. When both edges are worn, the wear plate should be replaced.

1. Remove the feed hopper.
2. Remove the locknuts and bolts that attach the wear plate to the chipper assembly and then remove the wear plate.
3. Install the new wear plate and secure with the bolts and locknuts.
   The gap between the knife and wear plate  must be adjusted whenever the wear plate is removed.

The wear plate can be adjusted through the mounting slots. Loosen the bolts that fix the wear plate and move the wear plate in the long holes, then fix the bolts when reach the right clearance.
Fasten the bolts of wear plate. If the wear plate is not set correctly, excessive vibration will occur when chipping and the knife will seem to be dull. If there is not enough clearance, the knife edges may touch the wear plate through deflection when cutting heavy branches and damage the sharp edge.
Too much clearance will allow small twigs and fibrous materials to be dragged through without being cut.
After the maintenance or adjustment have been made, rotate the cutting disk with a stick and watch and listen carefully for unusual noises, clicking or vibration. If you detect any of these, inspect the machine for damage or loose parts and repair, replace, or tighten before starting the machine.

V-Belt Check

1. Unscrew the four M8x20 bolts, open the belt cover. When adjusting the belt(s), make sure the engine pulley is in alignment with the cutting disk pulley.
2. Check the condition of the V-belts. If any V-belt is cracked, frayed, or glazed, it should be replaced.
3. Check the V-belt tension by squeezing them in the center. The normal indention on each side should be approximately 3/8 inch with moderate pressure from your thumb or finger.

V-Belt Tensioning
Proper belt tensionis critical to good performance. Proper adjustment will assure long belt life. Too much or too little belt tension will cause premature belt failure.

1. Turn off the engine. The engine must be cool.

2. Remove the belt cover.

3. Loosen the four bolts that fix the engine.
   Loosen the two limit bolts in the front of engine base. Then move the engine to the belt loosen direction or belt tighten direction. Then move the engine to the belt loosen direction or belt tighten direction.

4. When the V-belt tension is correct, tighten the four adjustment bolts and two limit bolts.
   If the V-belt tension is too tight, loosen it in the reverse direction by moving the two M12 adjustment nuts upward and adjusting the sleeve between them.

5. Check the V-belt tension by squeezing them in the center. The normal indention on each side should be approximately 3/8 inch with moderate pressure from your thumb or finger.

V-Belt Replacement
Both V-belts should be replaced at the same time because they will wear evenly through normal use.

1. Unscrew the four M8x20 bolts, open the belt cover.
2. Loosen the engine, then move the engine to the belt loosen direction.
3. Remove the damaged belt and assemble the new one.
4. Check the V-belt tension by squeezing them in the center. The normal indention on each side should be approximately 3/8 inch with moderate pressure from your thumb or finger.
5. After belt tension adjustment, fasten the engine.
   When removing or installing the drive belt(s), be careful to not get your fingers caught between the belt and pulley.

Lubrication
Grease bearings every 40 hours of working.
Being careful not to overgrease. There are two bearings, one outside and one inside of the housing.
Use portable tool lithium #0 grease such as Lubricant 6300AA, Lubricant GR-132, or Multifak, e.g. EP-O.
Engine Oil / Fuel
Refer to the engine manual packed separately with your unit for information on how to check or add oil/fuel and for recommendations.
Engine Maintenance
Refer to the engine manual packed separately with your unit for detailed information and a maintenance schedule.

STORAGE

If your chipper will not be used for more than 30 days, follow the steps below to prepare your unit for storage :

1. Drain the fuel tank completely. Stale fuel has high gum con tent and can clog the carbure tor and restrict fuel flow.

2. Start the engine and allow it to run until it stops. This ensures no fuel is left in the carb uretor and helps prevent deposits from for ming inside, which can damage the engine.

3. Drain the oil from the engine while it is still warm. Refill with fresh oil of the grade reco mmended in the engine manual.

4. Allow the engine to cool. Remove the spark plug and put 60 ml of SAE-30 high-quality engine oil into the cylinder. Pull the starter rope slowly to distribute the oil. Replace the spark plug.
   Remove the spark plug and drain all oil from the cylinder before attempting to start the unit after storage.

5. Use clean cloths to clean off the outside of the chipper and to keep the air vents free from obstructions.
   Do not use strong detergents or petroleum based cleaners when cleaning plastic parts. Chemicals can damage plastics.

6. Store your chipper in an upright position in a clean, dry building with good ventilation.
   Do not store your chipper with fuel in a non-ventilated area where fuel fumes could reach flames, sparks, pilot lights or any ignition sources.
   Use only approved fuel containers.

TROUBLE SHOOTING

2. Out of fuel or stale fuel
3. Engine and/or Fuel valve is not in ON position
4. Choke lever is not in CLOSE position
5. Blocked fuel line
6. Fouled spark plug
7. Engine flooding
8. Belt tension lever is engaged| 1. Attach spark plug wire securely to spark plug
2. Fill with clean, fresh gasoline
3. Engine and Fuel valve must be in ON position
4. Choke level must be in CLOSE position for a cold start
5. Clean fuel line
6. Clean, adjust gap, or replace
7. Wait a few minutes to restart, but do not prime
8. Disengage the belt tension lever
Engine runs erratically| 1. Spark plug wire is loose
2. Unit running with Choke lever in CLOSE position
3. Blocked fuel line or stale fuel
4. Vent plugged
5. Water or dirt in fuel system
6. Dirty air cleaner
7. Improper carburetor adjustment| 1. Connect and tighten spark plug wire
2. Move choke lever to OPEN position
3. Clean fuel line. Fill tank with clean, fresh gasoline
4. Clear vent
5. Drain fuel tank. Refill with fresh fuel
6. Clean or replace air cleaner
7. Refer to engine manual
Engine overheats| 1. Engine oil level low
2. Dirty air cleaner
3. Air flow restricted
4. Carburetor not adjusted properly| 1. Fill crankcase with proper oil
2. Clean air cleaner
3. Remove housing and clean
4. Refer to engine manual
Chipping action seems too slow, cutting disk stalls,or no material is discharged when engine is running| 1. Engine speed is too slow causing belt to slip
2. Drive Belt is loose or damaged
3. Knives are dull or damaged
4. Cutting disk is jammed by
debris from the feed hopper
and discharge chute
5. Discharge chute is clogged| 1. Run the engine at full throttle
2. Tighten or replace drive belt
3. Sharpen or replace knives
4. Remove any built-up debris and turn cutting disk with a wooden
stick to be sure it turns freely
5. Clean out debris
The belt frays or rolls over the pulley| 1. Rotor drive pulley groove may be nicked
2. Drive belts may be stretched
3. Pulleys may be misaligned| 1. Check drive belts for wear and hard spots.File off any nicks on the pulley
2. Replace drive belts
3. Adjust pulleys
When chipping, branch seems to vibrate and move about excessively with unusual noise| 1. Knives are dull or damaged
2. Knives are not properly seated on the cutting disk
3. The gap between the knives and wear plate is too large
4. Rotor is overloaded with material| 1. Sharpen or replace knives
2. Loosen the knife mounting screws, reset the knives and tighten the screws
3. Adjust the gap
4. Allow unit to clear itself before adding more material to the
hopper
Chipper Knives are hitting the wear plate| The gap between the knives and
wear plate is set incorrectly| Adjust the gap
The machine’s wheels track left or right while being towed| Low tire pressure| Add air to tires

WOOD CHIPPER
2019/10/22 16:18:37

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| Austter TGS1500 Wood Chipper [pdf] Instruction Manual
TGS1500 Wood Chipper, TGS1500, Wood Chipper, Chipper
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