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Ruris 425, User Manual

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Ruris 425 User Manual Download Page 4

 
 

 

3 

1.0 Essential Checks before Commissioning and 

During Operation 

 

Make sure that: 

1. 

The circuit of the emergency stop lever is properly assembled. 

2. 

Oil quantity from the engine bath for the brush cutter 425: 100ml 

3. 

Oil quantity from the engine bath for the brush cutter 435: 120ml 

4. 

The oil used is Ruris brand: Ruris 4T/ 10W30-APISJ/CH 

5. 

Running in must be made at idle and not under load. Three tanks 

of gas at idle, no-load. 

6. 

The  reduction  gear  of  the  mowing  head  is  filled  with  graphite 

grease,  the  indicated  level  is  given  by  the  grease  located  on  the 
top of the screw from the supply area according to the installation 
mode shown below according to figure 1. 
 

 

Fig. 1 

 

 

 

Fig. 1.1

 

7. 

The  coupling,  decoupling  levers  are  working  and  respond  to 

commands by gently pulling the starter rope.  

 
8. 

Mounting of the cutter disc is properly made according to the figure 

below - fig. 1.2 

 

 

Summary of Contents for 425

Page 1: ...PORTABLE BRUSH CUTTER RURIS 425 435 ...

Page 2: ...uris Portable Brush Cutter 6 Technical Characteristics 7 Installation of the Brush Cutter425 435 8 Commissioning 13 Necessary Checks In Case the Ruris Portable Brush Cutter Is Unresponsive 16 Operation of the Brush Cutter 16 Types of Knives 20 Maintenance After Running In 20 Maintenance Table 21 Movement 22 Packing 22 Storing 22 Warnings 23 Declarations of Conformity 24 ...

Page 3: ...istics and maintenance mode The Ruris portable brush cutters are manufactured in Romania and specifically produced for the operation mode and all kinds of herbs and shrubs that are found on the surface of Romania At the same time we have also developed the control system of double adjustment handles handles with the settings back and forth independent of each other depending of the operator s way ...

Page 4: ... CH 5 Running in must be made at idle and not under load Three tanks of gas at idle no load 6 The reduction gear of the mowing head is filled with graphite grease the indicated level is given by the grease located on the top of the screw from the supply area according to the installation mode shown below according to figure 1 Fig 1 Fig 1 1 7 The coupling decoupling levers are working and respond t...

Page 5: ...ened and the cutting disc is securely attached and there is not any warping or cracking on the surface of the cutting disc Fig 1 2 9 Operating the mowing head is made by operating the throttle lever at maximum 10 Fill with graphite grease the mowing head with around 20 grams 11 Check if the protective case of the cutting disc is properly installed 12 Fuel the brushcutter with gas ...

Page 6: ... standards CE Danger Read the user manual Use helmets Do not use the brush cutter at a distance of less than 15 m near other people Use protection gloves Use protective boots or shoes Risk of injury of the people located near the brush cutter ...

Page 7: ...consists of the following elements 1 engine 2 handle 3 protection case 4 starter roll 5 cutting disc 6 throttle handle 7 switch on off command 8 mowing head 9 electrical wiring 10 air filter cover 11 exhaust muffler 12 set point of the handles 13 handlebar chassis 14 dual balance harness Fig 2 ...

Page 8: ...ic electronic Startup manual manual Fuel Unleaded gasoline Unleaded gasoline Engine oil bath capacity ml 100 120 Fuel tank capacity ml 530 630 Fuel consumption l h 0 54 0 71 Transmission Manufacturer Ruris Ruris Harness Dual Balance double double Chassis Guide Aluminum Aluminum Vibrations right handle m s 2 36 2 39 Vibrations right handle m s 2 37 2 40 Cutting diameter mm 200 200 Cutting midrange ...

Page 9: ...tions from this manual Only then can you proceed to the actual commissioning Installation 1 4 1 Throttle lever Install the throttle lever on the right handle according to fig 3The plastic handle placed in the aluminum handle guide and then fasten the plastic handle using the crossing screw Fig 3 After fastening the handle tighten the screw on the base of the throttle support to ensure that during ...

Page 10: ...n the engine fig 4 Fig 4 Also check the on off switch NOTE Do not attempt at cancelling or blocking the emergency stop lever because you risk injuring the people located near you or putting your life in danger 1 4 2 Handle assembly Loosen the screw located on the chassis guide by unfastening it until it is free from the thread according to fig 5 Fig 5 ...

Page 11: ...10 Bring closer the two handles and place them face to face oriented ahead according to fig 6 Fig 6 Gently tighten the fixing screw of the handles and orient them on a neutral position fig 7 Fig 7 ...

Page 12: ...e from fig 8 Fig 8 Use the key supplied with the Ruris brush cutter secure the safety nut and rotate clockwise to unfasten according to fig 9 Fig 9 Move outside the shaft the plain washer and the fixing cover fig 10 Place once again the washer on the surface of the mowing head Place the cutting disc with the Ruris marking towards the mowing head Place correctly the protection cap and assemble the ...

Page 13: ...t use the Ruris brush cutter without this protection To assemble the AutoCut mowing head with thread make sure that the knife is correctly assembled with the active cutting part in the reverse cutting direction of the AutoCut 1 4 5 Assembling the harness To assemble the harness you will need to place it on your shoulders and then fix it according to figure 11 Fig 11 In order to place correctly the...

Page 14: ...Ruris brush cutter you should make sure that the following conditions are fulfilled Within a radius of 5 meters on both sides of the Ruris brush cutter there are no people or objects with which it could come into contact The brush cutter is placed horizontally on the ground The cables are properly fixed respond to commands by the checks made without starting the engine The handles are properly ins...

Page 15: ...switch are correctly placed for startup Place the air flap in the open position according to fig 13 Fully push the throttle lever Fig 14 1 Push the block button Fig 14 2 Fig 14 1 Fig 14 2 Switch the switcher on Start position Fig 14 3 Release the throttle lever With your left hand strongly grab the shaft tube of the brush cutter and with your right hand hardly pull the starting rope ...

Page 16: ...our shoulders according to fig 15 Pulling is carried out until the engine starts After which you gently switch the air flap on the open position according to figure 13 until the engine runs properly In order for the engine to work at idle operate by gripping the throttle lever ATTENTION Do not be brusque when pulling the starter because you risk damaging the entire starter set Pulling is always ma...

Page 17: ... In order to use the brush cutter in optimal working conditions you will have to check before starting the mowing operation if on the mowing surface there are any objects wooden pegs hills etc objects with which the cutting disc could get in contact In the event that you find this kind of objects you will have to remove them from the surface that is to be mowed At the same time bumps or other elem...

Page 18: ...wing from the most outward points of the surface at the same time choose your mowing mode you can cut from the right or from the left It is advisable that you do not mow in both directions because you risk stepping on the hay mowed in the returning direction according to fig 16 Fig 16 2 Straight mowing method Before you start mowing set a guide mark towards which you will head Mowing can be made b...

Page 19: ...lean yourself on the foot from the ramp according to fig 18 Fig 18 4 The mowing method used for clearing fig 19 Clearing is always made with a perfectly chosen disc depending on the shrubs that need to be cleared For a safe clearing you will have to always start from the edge of the mowing surface and never from inside this surface in order to avoid possible accidents Fig 19 ...

Page 20: ...at equips the AutoCut will finely mince the grass The AutoCut can be successfully used in areas with obstacles to ventilate trees in the areas of joints with borders To handle the thread you will need to operate the AutoCut by pressing it on the ground or by gently tapping it of the ground according to fig 20 Fig 20 This thread handling operation will be made at the maximum speed of the engine ...

Page 21: ...ter each use Always after running in and in post warranty use only Ruris4T oil For any problems or misunderstandings on the equipment operation mode contact your local RURIS dealer If you will not use your brush cutter for more than 2 weeks you will have to empty the petrol tank and fill it with new gas and oil specified in the user manual Autocut Cutting head with 2 threads whose length can be se...

Page 22: ...ter the running in period Device Operation Every 3 hours Before starting every work 25 50 100 At least once a year Engine Carburetor settings Air filter Cleaning Spark plug Cleaning Checking Replacing Cooling Cleaning Combustion space Cleaning Carburetor Cleaning Oil Replacing Gearing reduction gear Grease change or refill Fuel filter Replacing Every 25 hours ...

Page 23: ...ing dimensions length cm width cm height cm weight kg 425 184 28 32 13 7 0 435 184 28 32 13 7 5 10 0 Storing The brush cutters should be stored in dry places roofed and protected against moisture in rooms with windows and adequate ventilation Empty all the fuel both from the tank and from the carburetor Grease all the active metal parts with Vaseline Do not store the brush cutters near inflammable...

Page 24: ...and remove any stones wood metal pieces and any foreign body Before starting the engine the user should make sure that he has a radius of minimum 15 m in front of the brush cutter free Wipe any fuel leak on the brush cutter Always fill the tank with petrol when the engine is stopped and in an airy space Do not smoke while performing this operation Before starting to operate the brush cutter learn ...

Page 25: ...24 DECLARATIONS OF CONFORMITY ...

Page 26: ...25 ...

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