now operating instructions for sh400 users...

Online Demonstration Available at:www.redroo.com/products/stumpgrinder

SAFETY PRECAUTIONSAND OPERATINGINSTRUCTIONS

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GT622GARDENTILLER

OPERATION1) Remove the garden tiller

from its trailer/carrier. Use caution.

2) Familiarize yourself with the machine and itscontrols.

3) Ensure the safety clutch control lever is in thedisengaged position. The safety clutchcontrol lever is located on the left handle bar.The disengaged position of the lever is down.

4) Remove the shaft locking pin located behindthe wheel axle. Store pin in hole provided onleft hand side of handle bar.

5) The wheel axle will now pivot. Lift up on thehandle to allow wheel axle to pivot. Fortransport, keep the wheel axle forward. Whencultivating, keep the wheel axle rearward foradded stability and control. DO NOT transport the tiller with the wheelaxle in the rear position.

6) Adjust depth shoe (if equipped) by removingshaft locking collar and sliding depth shoe todesired position. Replace shaft locking collar.

7) Open fuel shut-off valve. Set choke control to Choke or Start position. Set throttle control to Run or Fast

position. Set enginestop switch to On orRun position. Pullstarter cord rapidly.Repeat (if necessary)with choke off.

8) When in position to begin garden tilling,engage the safety clutch control lever. Thetynes will begin rotating. Wheel axle must be inthe rear position while tilling. Release thesafety clutch control lever to stop the tynesrotating. Tyne speed is governed by enginethrottle setting.

WARNING! – KEEP HANDS ANDFEET CLEAR OF TYNES AT ALLTIMES!

9) Do not hurry the job. Proceed slowly and allowthe machine time to do the job. When groundis extremely hard, reduce engine speed.

WARNING! – IN CASE OF DIFFICULTY,DISENGAGE THE SAFETY CLUTCHCONTROLLEVER. ALL TILLING ACTIONSTOPS. Press the engine "STOP" buttonlocated on the engine.

10) Stop Engine: Release the safety clutch controllever. Move throttle to Slow position. Set enginestop switch to Stop or Off position. DO NOT movechoke control to Chokeor Start position to stopengine. Backfire orengine damage mayoccur.

AFTER USE1) Turn fuel shut off valve to the "OFF"

position.

2) Allow machine to cool down.

3) Wash mud and dirt off of the garden tiller.Ensure no water enters the carburettor.

4) Remove any weeds, wire, rope or othermaterial that may have wrapped around thetynes and rotor assembly.

5) Return wheel axle to forward position fortransport. Replace shaft locking collar.

6) Return depth shoe (if equipped) to full Upposition.

© Copyright 2001, Red Roo Sales & Service Company Pty. Ltd. 1301-0018

Commercial Environmental Equipment


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GT622GARDENTILLER
















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GT622GARDENTILLER
















position.








SH400STUMP

GRINDER


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GT622GARDENTILLER
















position.








9) When the front part of the stump has been removed replace the spring loaded body locking pin, release the wheel brake, push the stump grinder forward to a new edge and repeat the process until the stump has been ground away. See figure 1. ALWAYS BE ALERT TO FOREIGN OBJECTS THAT ARE BURIED IN THE STUMP: WIRE, PIPE, STAR PICKETS, OR METAL STAKES. NOTE: FOR BETTER PERFORMANCE AND TO AVOID EXCESSIVE CLUTCH WEAR, OPERATE THE ENGINE AT FULL THROTTLE DURING OPERATION. WARNING: KEEP HANDS AND FEET CLEAR OF THE GRINDING ZONE AND OTHER MOVING PARTS WHILE THE ENGINE IS RUNNING.

NOTE: The constant build up of grinding debris may inhibit the stump grinder from performing effectively. To help insure safe, effective, and efficient working results, keep the working area raked level and free of grinding debris. ALWAYS USE A RAKE.


™

SG350STUMP

GRINDER

4) IGNITION: Must be in “ON” position to start.“OFF” to stop.

5) Open fuel shut-off valve. Move choke control to CHOKE or START position.

Note: Choke must fully close. Move throttle controlto RUN or FAST position. If engine isequipped with rocker style stop switch, pushRUN or I (I = Ignition) before starting. RewindStarter: Grasp ropehandle and pull slowlyuntil resistance is feltto prevent kickback.Then pull cord rapidlyto overcome compression, and start engine.Repeat if necessary with choke off andthrottle control in FAST position. Operateengine in FAST position.

NOTE: The operator presence control bar is designed as a safety feature. The engine will not start or operate without depressing the control bar. See Figure 1 (next page).

6) Push the stump grinder to the stump,position the grinding disc over the front edgeof the stump.

7) Set the wheel brake on the right hand side ofthe stump grinder and adjust the handleposition to achieve better leveragedepending on the height of the stump.

8) Use the throttle to gradually bring the engineRPM s up to full while lifting the grindingdisc off the ground.

9) Slowly lower the stump grinder until thegrinding disc comes in contact with thestump. Move the stump grinder back andforth in a slow sweeping motion.Maintain the same elevation until a sectionhas been removed, then lower the stumpgrinder to take out the next section.NOTE: Constant build up of grinding debrismay inhibit the stump grinder fromperforming effectively. To help assure safe,effective and efficient working results, keepthe working area raked level and free ofgrinding debris. ALWAYS USE A RAKE.

© Copyright 2014, Red Roo Sales & Service Company Pty. Ltd. 1301-0024-A

NOTE: Make sure grinding disc has stopped completely before clearing debris

10) When the front part of the stump has beenremoved, release the brake and push the stumpgrinder forward to a new edge.NOTE: For better performance and to avoidexcessive clutch wear, run the engine at fullthrottle during operation.

WARNING! – Keep hands and feetclear of the Grinding Disc and grinding zone and other moving parts while engine is running.WARNING! – In case of difficulty, releasethe Operator Presence Control Bar. This action will stop the engine. See figure 1.

11) After stump has been removed use the throttle togradually bring down the engine RPM s. Make sure the grinding disc has come to a complete stop before moving the stump grinder.

12) Stop Engine: Do notmove choke control toCHOKE position to stopengine. Backfire orengine damage may occur. Move throttle controlto SLOW position, then push rocker switch to 0(STOP), or turn key to OFF, if equipped.

AFTER USE1) Turn fuel tap to "OFF" position.

2) Allow machine to cool down. Wash mud and dirt off of the stump grinder.Ensure no water enters the carburettor.

3) Remove any weeds, wire, rope, etc. that mayhave wrapped around the disc grinding shaft assembly.

4) CHECK FOR LOOSE BOLTS ON THE GRINDING DISC.

Commercial Outdoor Power Equipment

OPERATING INSTRUCTIONS FOR SG350

You alone know the operational demands andspecial conditions affecting the equipment inyour situation and therefore assume theresponsibility for developing, carrying out, andenforcing the safety concepts which apply to yourown operation to effect the greatest safety foryourself and the people around you.

“The Right Way to Rent”

Note: Make sure grinding disc has stopped completely before removing or clearing debris10) DO NOT LEAVE THE STUMP GRINDER

UNATTENDED WHILE THE ENGINE IS RUNNING.11)

12)

OPERATING INSTRUCTIONS FOR SH400 USERSsa

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Profile No. : 530

Name : Red Roo SH400 STUMP GRINDER

Scan Code


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SG350STUMP

GRINDER























1) Remove the stump grinder from its carrying vehicle or trailer. ALWAYS USE CAUTION

2) Familiarize yourself with this stump grinder and its controls. Learn where all engine controls are and be prepared to stop this machine quickly in case of emergency.

3) PPE (PERSONAL PROTECTION EqUIPMENT) IS MANDATORY BEFORE OPERATING THIS MACHINE. Wear safety glasses or helmet and visor combination, loose fitting gloves, hearing protection, and steel caps boots when operating this machine.

IGNITION: Must be in “ON” position to start. “OFF” to stop. Hold/Depress down the operator presence (OPC) bar before starting/cranking the engine. The OPC bar is designed as a safety feature. The engine will not start or operate without holding down/depressing the OPC bar. See figure 1. NEVER DISABLE THIS SAFETY FEATURE.

4)


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SG350STUMP

GRINDER























Open fuel shut-off valve. Move choke control to CHOKE or START position.

Note: Choke must fully close. Move throttle control to RUN or FAST position. If engine is equipped with rocker style switch, push RUN or I (I = Ignition) before starting. Rewind Starter: Grasp the Engine Pull Cord and pull slowly until resistance is felt to prevent kickback. Then pull cord rapidly to overcome compression, and start engine. Repeat if necessary with choke off and throttle control in FAST position. Operate engine in FAST postition. (Maximum rpm’s)

5) Manoeuvre the stump grinder to the area where the stump is to be removed. This can be done by pushing the stump grinder to the stump.

6) Position the stump grinder so that the grinding disc is just over the front edge of the stump. Set the wheel brake on the right hand side of the stumpgrinder this will brake both wheels. Adjust the operator handle to achieve better leverage depending on the height of the stump. Lift and secure the main body release pin located right in front of the wheel brake, this will allow the body of the machine to pivot from side to side.

7) Use the throttle control lever to gradually increase the engine RPM to maximum speed while lifting the grinding disc off the ground.

8) Slowly lower the stumpgrinder until the grinding disc comes in contact with the stump. Pivot the stump grinder back and forth in a long, slow sweeping motion. Maintain the same elevation until the front section of the stump has been removed.


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SG350STUMP

GRINDER
























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SG350STUMP

GRINDER























ALWAYS US SHARP TEETH.

3)a. Move the fuel valve

lever to ONposition. a. Put Wheel Drive Lever in neutral.

c. Have engine at full throttle (forward). d. Hold Digging Chain Control Lever in On position. e. Squeeze the safety Clutch Lever/Operator Presence Control.

f. Slowly lower the digging boom until the desired trenchdepth is achieved using the Digging Boom Control Lever.

g. Put Wheel Drive Control Lever in reverse. Start at low speed.h.

a.

Adjust the wheel speed until a workable speed is reachedUse a very slow speed for trenching and adjust for soilconditions as necessary. If objects such as rocks or rootsjam in the chain, release the Safety Clutch Lever/OperatorPresence Control, then reverse the chain to dislodge thedebris. If necessary move the trencher forward a fewinches and trench the area again.

Shut off switch onconsole should beused, not shut offswitch on engine.

b. Turn the engine switchto the OFF position.

c. Turn the fuelvalve lever to theOFF position

1) Allow machine to cool down. Wash mud and dirt off ofthe hydraulic trencher. Ensure no water enters thecarburettor

2) Remove any objects that may have wrapped aroundthe trencher chain or assembly.

b. Be sure both hubs are engaged (turn hub lock handleclockwise). (See Free Wheel Hub Feature)b. To start a cold

engine, move thechoke lever or chokerod (applicabletypes) to the CLOSEDposition. To restart awarm engine,leave the choke lever or choke rod in the OPEN position.

c. Move thethrottle leveraway from theMIN position,about 1/3 of theway toward the MAX position.

d. Turning the engine switchto the ON position.

RECOIL STARTERPull the starter grip lightlyuntil you feel resistance,then pull briskly.Return the startergrip gently.

STARTING THE ENGINE: 5) TRENCHING PROCEDURE:

6) STOPPING THE ENGINE:

WARNING - KEEP HANDS AND FEET CLEAROF TRENCHING CHAIN AND OTHER MOVINGPARTS AT ALL TIMES!WARNING! - In case of difficulty, release theSafety Clutch Lever/Operator Presence ControlAll trenching action stops. Turn the EngineStop button to STOP located either side on themain control console or the engine.

4)a. Start and warm up engine.

b. Put Wheel Drive Control Lever in neutral. c. One wheel hub may be disengaged (free wheeling)for easier steering before driving machine to workloccation. (See Wheel Hub Feature)

d. Squeeze the safety Clutch Lever/Operator PresenceControl and change the Wheel Direction Control todesired speed and direction.

e. Adjust the wheel speed and navigate the trencher to thestarting position. The trencher is designed to dig towardthe operator (with the Wheel drive Control Lever inreverse). With this in mind, position the machine tostart the trench. Note: When initially engagaing therotating chain into the ground, be aware that in the hard orrocky ground the rotating trencher chain mayaggressively dig in and lurch forward. For this reasonmake sure that theres is sufficient clearance fromstructures, objects or people in front of the machine.

AFTER USE

Make sure that there is sufficient clearance fromstructures, objects or people in front of the machine

© Copyright 2014, Red Roo Sales & Service Company Pty. Ltd. 1301-007/A

Move the throttle leverto the MIN position.Some engine applications use aremote-mounted throttle controlrather than the engine-mounted lever shown here

P/N 1301-0073A

OPERATING INSTRUCTIONSFOR SH400 USERS

OPERATOR MUST BE TRAINED

1) DO NOT allow any person to operate the stump grinder without first reading and understanding the safety and operating instructions. KNOW THE CONTROLS AND

HOW TO STOP THE STUMPGRINDER qUICKLY IN CASE OF AN EMERGENCY.

2) NEVER allow CHILDREN or UNTRAINED ADULTS to operate the stump grinder.

3) PPE (PERSONAL PROTECTION EqUIPMENT) IS MANDATORY before operating this machine. ALWAYS wear protective clothing when operating the stump grinder This includes, but not limited to; safety glasses, loose fitting gloves, steel capped boots and hearing protection. Never wear loose fitting clothing or jewelry when operating the stump grinder. Keep all clothing away from moving parts. Clothing could become caught in the machine resulting in injury.

4) ALWAYS operate the stump grinder in a well-lighted area.

5) NEVER operate the stump grinder on an angle that exceeds 15º degrees. Keep your work area clear and free of debris.

6) NEVER operate the stump grinder when fatigued. AWAYS BE ALERT! If you get tired while operating the stump grinder take a break. If you have any type of physical or mental condition that may be aggravated by strenuous work, consult with your physician before operating this piece of equipment. NEVER operate the stump grinder under the influence of medication, alcohol or drugs.

7)

SAFETY INSTRUCTIONS FOR RH918 USERS

OPERATINGINSTRUCTIONS

USE COMMON SENSEAND PLENTY OF IT

TRANSPORT

BEFORE USE

1) DO NOT allow any person operate therotary hoe without first reading andunderstanding the safety instructions andoperating instructions.

2) NEVER allow children to operate the rotary hoe.

8) ALWAYS make certain the Tyne Control Lever isset at neutral while loading and unloading therotary hoe, or moving to and away from working area.

9) NEVER run the machine in reverse while the tynesare rotating. Always move the tyne control lever to“OFF” before reversing the wheels.

11) DO NOT leave the machine unattended while theengine is running.

12) DO NOT overspeed the engine or alter the governorsettings. Excessive speed is dangerous and willshorten engine life.

13) NEVER operate the rotary hoe in anenclosed area. Engine exhaust containscarbon monoxide, an odourless andtasteless poison.

14) STOP the engine and disconnect thespark plug lead(s) and allow engine to cool before inspecting or performingmaintenance on the rotary hoe.

15)

1)

REFUELLING * Shut off the engine. DO NOT REFUEL AN ENGINE WHILE OPERATING!* Allow engine to cool. Minimum 5 minutes* USE UNLEADED FUEL ONLY. Use clean, fresh unleaded fuel.* Do not mix oil with unleaded fuel.* Do not over-fill fuel tank. Allow space for fuel expansion.

10) NEVER operate the unit without the safetyguards in place and in working order. Keep the unit well maintained and in good working order.

4) ALWAYS use the rotaryhoe in a well lighted area.

7) NEVER operate the rotary hoe when fatigued.ALWAYS BE ALERT! If you get tired whileoperating the rotary hoe, take a break. If you haveany type of physical or mental condition that maybe aggravated by strenuous work, consult withyour physician before you operate this equipment.NEVER operate the rotary hoe under the influenceof medication, alcohol or drugs.

6) DO NOT allow other persons near therotary hoe. It is up to the operator to keepbystanders and animals a minimum of 6

5) ALWAYS operate the rotary hoe on level ground only. Police the area before rotary hoeing. Remove any foreign objects in the digging area - bricks, rocks, wire and sticks. Locate and markany sprinkler heads, water pipes, gas lines, electrical and telephone cables or any other hazardeither below or above ground.

3) ALWAYS wear protective clothing when operatingthe rotary hoe. This includes, but is not limited to;safety glasses, loose fitting gloves, steel capped boots and hearing protection. NEVER wear loose fitting clothing or jewellery when operating the rotary hoe. Keep all clothing away from movingparts. Items could become caught in the machine,resulting in injury.

KNOW THE CONTROLS AND HOW TO STOPTHE ROTARY HOE QUICKLY IN AN EMERGENCY.

metres (20’) away from the machine while inoperation.

ALWAYS KEEP YOUR HANDS, FEET AND BODY AWAY FROM THE DIGGING ZONE WHILE ENGINE IS RUNNING.

* Do not smoke. * Allow no naked flame or hot material in refuelling area. * Use only approved fuel containers and funnels. Remember, fuel is a potential hazard .

Be sure Tyne Control Lever is set to “Neutral”while loading and unloading the rotary hoeand when moving to or from jobsite.

Ensure that all grass and weeds have been cutas low as possible.

2) If the rotary hoe is to be used in clay or hardground conditions, it is recommended to waterthe area thoroughly and allow sufficient time for earth to soften.

3) Police the area. Remove anyforeign objects from the area.

4) Identify and mark the location of sprinkler heads,gas pipes, telephone cables etc.



DO NOT allow other adults, children or animals near the chipper mulcher shredder. IT IS THE RESPONSIBILITY OF THE

OPERATOR to keep bystanders and animals a minimum of 6 metres (18ft) away from the stump grinder while in operation.

8) ALWAYS KEEP YOUR HANDS, FEET AND BODY AWAY FROM THE GRINDING AREA WHILE THE ENGINE IS RUNNING.

SAFETY PRECAUTIONS FOR SH400 USERSUSE COMMON SENSE AND PLENTY OF ITOPERATOR MUST BE TRAINED

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TRANSPORT

BEFORE USE









15)

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MAXIMUM ANGLE OF OPERATIONDO NOT EXCEED 15º ANGLE


SAFETY INSTRUCTIONS FOR HT912 USERSINSTRUCTIONS

DO NOT allow any person to operate thehydraulic trencher without first reading andunderstanding the safety instructions and

NEVER allow children to operate the hydraulic trencher.

ALWAYS use hydraulic trencher in a well lighted area.ALWAYS make certain that all control clutches are inthe “disengaged” position prior to starting the engine.The safety clutch lever/Operator Presence Control onthe left handlebar is for operator protection. DO NOTtape down or otherwise bypass this Safety Device.

NEVER wear loose fitting clothing or jewellery whenoperating the hydraulic trencher. Keep all clothingaway from moving parts. Item could becomecaught in the machine, resulting in injury.

ALWAYS wear protectiveclothing when operatingthe hydraulic trencher.This includes, but is not limited to, safety glasses, hard hatloose fitting gloves, steel capped boots and hearing protection.

operating instructions. KNOW THE CONTROLS ANDHOW TO STOP THE HYDRAULIC TRENCHER QUICKLYIN AN EMERGENCY.

1)

2)3)

4)

Police the area before trenching. Remove any foreignobjects in the digging area eg bricks, rocks, wire andsticks. Locate and mark any sprinkler heads, waterpipes, gas lines, electrical and telephone cables or anyother hazard either below or above ground.

5)

DO NOT leave the machine unattended while the engineis running. DO NOT park on incline or parkperpendicular to slope. DO NOT freewheel down incline.

7)

DO NOT overspeed the engine or alter the governorsettings. Excessive speed is dangerous and willshorten engine life

8)

NEVER operate the hydraulic trencher when fatigued.ALWAYS BE ALERT! If you get tired while operatingthe hydraulic trencher, take a break. If you have anytype of physical or mental condition that may beaggravated by strenuous work, consult with yourphysician before you operate this equipment. NEVERoperate the hydraulic trencher under the influence ofmedication, alcohol or drugs.

9)

NEVER operate the unit without the safetyguards in place and in working order. Keepthe unit well maintained and in good working order

Remove the hydraulic trencher from itstrailer. Use caution.

Police the area. Remove anyforeign objects from the area.

Identify and mark the location of sprinkler heads,gas pipes, telephone cables, etc.

IGNITION: Must be in “ON” position to start. “OFF”to stop.

ENGINE: Throttle cable controls engine speed.Operate at full throttle (all the way forward).

WHEEL DRIVE CONTROL LEVER: Controls wheelspeed forward or reverse after clutch lever is engaged.

DIGGING BOOM CONTROL LEVER: Raises and lowersthe digging boom.

DIGGING CHAIN CONTROL LEVER: must be in “ON”position BEFORE clutch lever is depressed in orderto start chain in motion. Chain moves in a forwarddirection after clutch lever is engaged.

SAFETY CLUTCH LEVER/OPERATOR PRESENCE CONTROL: (At left handle grip) Activates WHEELDRIVE and DIGGING CHAIN controls when depressed.Stops all motion when released.

FORWARD/REVERSE DIGGING CHAIN CONTROL LEVER: Allows manual operation of chain in forwardor reverse rotation to dislodge objects or dig difficultterrain. (This control can be used with the clutch leverreleased.) To reverse chain, DIGGING CHAIN controlmust be in “OFF” position.

Familiarize yourself with the hydraulictrencher and its controls.

10)

1)

1)

2)

1)

Free Wheel Hub Feature - Operation:Pull one free wheeling pin slightly, using the splitring. Rotate the pin until the 3mm (1/8”) diameter rollpin aligns with the slot in the mounting plate. Allowthe pin to slide through the slot. Repeat for the otherwheel. Roll the trencher until each pin drops into ahole in the hub. The wheel hubs are now locked.Reverse the procedure to unlock the wheels.

2)

DO NOT allow other persons near the hydraulictrencher. It is up to the operator to keepbystanders and animals a minimum of 6 metres(20ft) away from the machine while in operation.

12)

NEVER operate the hydraulic trencher in anenclosed area. Engine exhaust contains carbonmonoxide, an odourless and tasteless poison.

13)

WARNING: Hydraulic oil is under extremepressure and can get under skin and burnor poison. Check for leaks with cardboard.

14)

STOP the engine and disconnect the sparkplug lead(s) and allow engine to cool beforeinspecting or performing maintenance onthe hydraulic trencher.

15)

REFUELLING * Shut off engine. DO NOT REFUEL AN ENGINE WHILE OPERATING!* Allow engine to cool. Minimum 5 minutes

* Do not smoke. *Allow no naked flame or hot material in refuelling area.

* Use only approved fuel containers and funnels. Remember, fuel is a potential hazard.

* Do not over-fill fuel tank. Allow space for fuel expansion.

* USE UNLEADED FUEL ONLY. Use clean, fresh unleaded fuel.* Do not mix oil with unleaded fuel.

16)

ALWAYS KEEP YOUR HANDS, FEET AND BODYAWAY FROM THE DIGGING CHAIN AND OTHERMOVING PARTS WHILE ENGINE IS RUNNING.

11)

ALWAYS operatehydraulic trencheron level ground only.

6) MAXIMUMANGLE OFOPERATIONDO NOT EXCEED 15º ANGLE

BEFORE USE

OPERATION

TRANSPORT


™

GT5GARDENTILLER

OPERATION OF GT6221) Remove the garden tiller

from its trailer/carrier/ute. Use caution.


5) Ensure the tyne engagement control lever is in the neutral position. The tyne engagement control lever is located machine below handle bar. The neutral position

on the left hand side of the

of the lever is achieved by simply releasing the tyne engagement control lever.

4)

3) Adjust wheels if required, using the handle wheeladjustment lever.

Adjust depth shoe if required, using the depth control adjustment lever.



pull up on the tyne engagement control lever. The tynes will begin to turn. Release the tyne

7) When in position to begin garden tilling,

engagement control lever to stop the tynes turning. Tyne speed is governed by engine throttle setting.


8) Do not hurry the job. Proceed slowly and allowthe machine time to do the job. When groundis extremely hard, reduce engine speed. Considerwatering the surface and reducing engine speed.Adjust wheels and depth shoe accordingly whiletilling

WARNING! – IN CASE OF DIFFICULTY,RELEASE THE TYNE ENGAGEMENTCONTROLLEVER. ALL TILLING ACTIONSTOPS. Turn the engine "STOP" switch to off located on the engine.

9) Stop Engine: Release the tyne engagement control lever. Move throttle to Slow position. Set engine stop switch to Stop or Off position. DO NOT move choke

position to stop engine.Backfire or enginedamage may occur.


position.




5) Return wheels and depth control handle totransport position.


Commer“The Right Way to Rent” cial Outdoor Power Equipment

control to Choke or Start





TRANSPORT

BEFORE USE









15)

1)



















3)a. Move the fuel valve

lever to ONposition. a. Put Wheel Drive Lever in neutral.

c. Have engine at full throttle (forward). d. Hold Digging Chain Control Lever in On position. e. Squeeze the safety Clutch Lever/Operator Presence Control.

f. Slowly lower the digging boom until the desired trenchdepth is achieved using the Digging Boom Control Lever.

g. Put Wheel Drive Control Lever in reverse. Start at low speed.h.

a.

Adjust the wheel speed until a workable speed is reachedUse a very slow speed for trenching and adjust for soilconditions as necessary. If objects such as rocks or rootsjam in the chain, release the Safety Clutch Lever/OperatorPresence Control, then reverse the chain to dislodge thedebris. If necessary move the trencher forward a fewinches and trench the area again.

Shut off switch onconsole should beused, not shut offswitch on engine.

b. Turn the engine switchto the OFF position.

c. Turn the fuelvalve lever to theOFF position

1) Allow machine to cool down. Wash mud and dirt off ofthe hydraulic trencher. Ensure no water enters thecarburettor

2) Remove any objects that may have wrapped aroundthe trencher chain or assembly.

b. Be sure both hubs are engaged (turn hub lock handleclockwise). (See Free Wheel Hub Feature)b. To start a cold

engine, move thechoke lever or chokerod (applicabletypes) to the CLOSEDposition. To restart awarm engine,leave the choke lever or choke rod in the OPEN position.

c. Move thethrottle leveraway from theMIN position,about 1/3 of theway toward the MAX position.

d. Turning the engine switchto the ON position.

RECOIL STARTERPull the starter grip lightlyuntil you feel resistance,then pull briskly.Return the startergrip gently.

STARTING THE ENGINE: 5) TRENCHING PROCEDURE:

6) STOPPING THE ENGINE:

WARNING - KEEP HANDS AND FEET CLEAROF TRENCHING CHAIN AND OTHER MOVINGPARTS AT ALL TIMES!WARNING! - In case of difficulty, release theSafety Clutch Lever/Operator Presence ControlAll trenching action stops. Turn the EngineStop button to STOP located either side on themain control console or the engine.

4)a. Start and warm up engine.

b. Put Wheel Drive Control Lever in neutral. c. One wheel hub may be disengaged (free wheeling)for easier steering before driving machine to workloccation. (See Wheel Hub Feature)

d. Squeeze the safety Clutch Lever/Operator PresenceControl and change the Wheel Direction Control todesired speed and direction.

e. Adjust the wheel speed and navigate the trencher to thestarting position. The trencher is designed to dig towardthe operator (with the Wheel drive Control Lever inreverse). With this in mind, position the machine tostart the trench. Note: When initially engagaing therotating chain into the ground, be aware that in the hard orrocky ground the rotating trencher chain mayaggressively dig in and lurch forward. For this reasonmake sure that theres is sufficient clearance fromstructures, objects or people in front of the machine.

AFTER USE

Make sure that there is sufficient clearance fromstructures, objects or people in front of the machine

© Copyright 2014, Red Roo Sales & Service Company Pty. Ltd. 1301-007/A

Move the throttle leverto the MIN position.Some engine applications use aremote-mounted throttle controlrather than the engine-mounted lever shown here

MAXIMUM ANGLE OF OPERATIONDO NOT EXCEED 15º ANGLE









1)

2)3)

4)


5)


7)


8)


9)













10)

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2)

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BEFORE USE

OPERATION

TRANSPORT

BEFORE USE1) Inspect the immediate area and

remove any foreign objects from the area.

2) Identify and mark the location of sprinkler heads, gas pipes, telephone cables, electrical cables, etc.

3) Check the fuel level, oil level, and air filter before starting the this machine.

4) ANGLE OF OPERATION. Do not exceed an operation angle greater than 15 degrees. Make sure that the oil in the crankcase is at the top level before starting.

USE EXTREME CARE IF OPERATING THIS MACHINE ON AN ANGLE.




TRANSPORT

BEFORE USE









15)

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P/N 1301-0073A

SAFETY FIRST – Stay Alert, Do Not Get Hurt

Read this section before use!The HT912 Hydraulic Trencher is designed to dig trenches and therefore is potentiallydangerous. Careless or improper use may cause serious or even fatal injury.

It is important that you read and understand the contents of this manual and that you allow onlymature, adult individuals to operate your HT912 Hydraulic Trencher. It is your responsibility toensure that any individual who operates your Trencher have read and understood this manual.

Never use the Hydraulic Trencher for any other purpose than digging trenches. The machine isdesigned for this purpose only. Any other use may cause serious or even fatal injury and/or damageto the machine.

ABOUT THIS MANUALThe information contained in this manual has been prepared to assist you in the safe operation, the routinemaintenance and general care of your Red Roo product. By following these guidelines, you may lookforward to years of reliable service from your Red Roo. Information is categorised and denoted by thefollowing symbols and phrases:

SAFETY Identifies general safety practices.

FIRST

DANGER! An instruction which, if not followed, could result in serious or fatal injury.

WARNING! An instruction which, if not followed, could result in personal injury.

CAUTION! An instruction which, if not followed, could damage machine components.

4

HAZARD SYMBOLS & MEANINGS

Before operating this Machine readand observe all Warnings, Cautionsand Instructions on the Machine andin the Operators Manual. Although thereading of information contained inthis manual does not eliminate therisk involved in operating thismachine, your understanding of thisinformation will promote the correctand safe use of your machine. Failureto follow Instructions and SafetyInformation could result in seriousinjury or death.

Read HearingProtection

EyeProtection

WearGloves

Cut Hand

NoBystanders

High PressureFluid

MovingParts

HotSurfaces

Don’t RefuelHot Engine

Check BeforeDigging

Explosion

ElectricalShock

ToxicFumes

Remove SparkPlug Leads

Identifies general safety practices.

An instruction which, if not followed, could result in serious or fatal injury.

An instruction which, if not followed, could result in personal injury.

An instruction which, if not followed, could damage machine components.

SAFETY FIRST – Stay Alert, Do Not Get Hurt

Read this section before use!The HT912 Hydraulic Trencher is designed to dig trenches and therefore is potentiallydangerous. Careless or improper use may cause serious or even fatal injury.

It is important that you read and understand the contents of this manual and that you allow onlymature, adult individuals to operate your HT912 Hydraulic Trencher. It is your responsibility toensure that any individual who operates your Trencher have read and understood this manual.

Never use the Hydraulic Trencher for any other purpose than digging trenches. The machine isdesigned for this purpose only. Any other use may cause serious or even fatal injury and/or damageto the machine.

ABOUT THIS MANUALThe information contained in this manual has been prepared to assist you in the safe operation, the routinemaintenance and general care of your Red Roo product. By following these guidelines, you may lookforward to years of reliable service from your Red Roo. Information is categorised and denoted by thefollowing symbols and phrases:

SAFETY Identifies general safety practices.

FIRST

DANGER! An instruction which, if not followed, could result in serious or fatal injury.

WARNING! An instruction which, if not followed, could result in personal injury.

CAUTION! An instruction which, if not followed, could damage machine components.

4

HAZARD SYMBOLS & MEANINGS

Before operating this Machine readand observe all Warnings, Cautionsand Instructions on the Machine andin the Operators Manual. Although thereading of information contained inthis manual does not eliminate therisk involved in operating thismachine, your understanding of thisinformation will promote the correctand safe use of your machine. Failureto follow Instructions and SafetyInformation could result in seriousinjury or death.

Read HearingProtection

EyeProtection

WearGloves

Cut Hand

NoBystanders

High PressureFluid

MovingParts

HotSurfaces

Don’t RefuelHot Engine

Check BeforeDigging

Explosion

ElectricalShock

ToxicFumes

Remove SparkPlug Leads

4

9) NEVER operate the stump grinder without the safety guards in place and in good working order. Always keep the stump grinder well maintained and in good working order.

10)

11) DO NOT LEAVE THE STUMP GRINDER UNATTENDED WHILE THE ENGINE IS RUNNING.

12) DO NOT over speed the engine or alter the governor settings. Excessive speed is dangerous and will shorten engine life.

13) NEVER OPERATE THE STUMP GRINDER IN AN ENCLOSED AREA. Engine exhaust contains carbon monoxide, an odourless and tasteless poison that can kill.

14) STOP the engine, disconnect the spark plug leads and allow engine to cool before inspecting or performing maintenance.

15) REFUELIING * Shut off engine. DO NOT REFUEL AN

ENGINE WHILE OPERATING MACHINE! * ALLOW engine to cool down. Minimum 5 minutes. * USE UNLEADED FUEL ONLY. * USE CLEAN FRESH UNLEADED FUEL. * Do not mix oil with unleaded fuel. * Do not over-fill fuel tank. Allow space for

fuel expansion. * Do not smoke. * Allow no naked flame or hot material in

refuelling area. * Use only approved fuel containers and

funnels. REMEMBER FUEL IS A POTIENTIAL

FIRE HAZARD/HANDLE WITH CAUTION









1)

2)3)

4)


5)


7)


8)


9)













10)

1)

1)

2)

1)


2)


12)


13)


14)


15)






16)


11)



BEFORE USE

OPERATION

TRANSPORTUSE COMMON SENSEAND PLENTY OF IT








1)

2)3)

4)


5)


7)


8)


9)













10)

1)

1)

2)

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2)


12)


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16)


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BEFORE USE

OPERATION

TRANSPORT


™

SG350STUMP

GRINDER
























1) DO NOT allow any person to operate the stump grinder without first readingand understanding the safety

precautions and operating instructions. KNOWTHE CONTROLS AND HOW TO STOP THE STUMP GRINDER QUICKLY IN ANEMERGENCY.

2) NEVER allow children or untrained adults tooperate the stump grinder.

3) ALWAYS wearprotective clothingwhen operating thestump grinder. This includes, but is not limitedto; safety glasses, loose fitting gloves, steelcapped boots and hearing protection. NEVERwear loose fitting clothing or jewellery whenoperating the stump grinder. Keep all clothingaway from moving parts. Items could becomecaught in the machine, resulting in injury.

4) ALWAYS operate the stump grinder in a welllit area.

5) ALWAYS operate stumpgrinder on level ground only. Inspect the immediate area

before grinding. Remove any foreign objects inthe grinding area eg bricks, rocks, wire andsticks. Locate and mark any sprinkler heads,water pipes, gas lines, electrical and telephonecables or any other hazard either below orabove ground.

6) DO NOT allow other persons near thestump grinder. It is up to the operator to keep bystanders and animals a

minimum of 6 metres (18ft) away from themachine while in operation.

7) NEVER operate the stump grinder whenfatigued. ALWAYS BE ALERT! If you get tiredwhile operating the stump grinder, take abreak. If you have any type of physical or

mental condition that may be aggravated bystrenuous work, check with your physicianbefore you operate this equipment. NEVERoperate the stump grinder under the influenceof medication, alcohol or drugs.

8) ALWAYS KEEP YOUR HANDS, FEET AND BODY AWAY FROM THE CUTTING AREA WHILEENGINE IS RUNNING.

9) NEVER operate the stump grinder without the safety guards in place andin working order. Keep the unit wellmaintained and in good working order

10) DO NOT leave the machine unattended whilethe engine is running.

11) DO NOT overspeed the engine or alter thegovernor settings. Excessive speed isdangerous and will shorten engine life.

12)

13) STOP the engine and disconnect the spark plug lead(s) and allow engine to cool before inspecting or

performing maintenance on the stump grinder.

14) REFUELLING* Shut off engine. DO NOT REFUEL

AN ENGINE WHILE OPERATING!* Allow engine to cool; minimum 5

minutes.* USE UNLEADED FUEL ONLY.

Use clean, fresh unleaded fuel.* DO NOT mix oil with unleaded fuel.* DO NOT over-fill fuel tank. Allow

space for fuel expansion.* DO NOT smoke.* Allow no naked flame or hot material

in refuelling area.* Use only approved fuel containers

and funnels. Remember, fuel is a potential hazard.

SAFETY PRECAUTIONS FOR SG350 USERS

OPERATINGINSTRUCTIONS FOR SG350

BEFORE USE1) Inspect the immediate area.

Remove any foreign objects from the area.

2) Identify and mark the location of sprinklerheads, gas pipes, telephone cables, etc.

3) Check the fuel and oil level of engine

OPERATION1) Remove the stump grinder from its

carrying vehicle, trailer or ute. Use caution.


3) Manoeuvre the stump grinder to area nearthe stump to be removed.

Operator Presence Control Bar

Wheel Brake

Engine

LiftingHook

Throttle Adjustment

CuttingHeightAdjustmentLever

Grinding Zone

“STAY ALERT – DON’T GET HURT”

NEVER operate the stump grinder in an enclosed area. Engine exhaust contains carbon monoxide, an odourless and tasteless poison.

DISCHARGE

ZONE

DISCHARGE

ZONE

OpERAtORZONE

On/Off Switch Operator Presence Control Bar

Throttle ControlRemote Air Filtration

Engine Exhaust

Centrifugal Clutch

Lifting HookBelt Guard

HeightControl Lever

Main Body Release Pin

Wheel Brake Lever

Engine Pull Cord

Engine

FiGuRE 1 G R I N D I N G Z O N E

GR

I ND

I NG

ZO

NE

now operating instructions for sh400 users...

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