Rato RG3.6-100Q-Z-II, Owner'S Manual

Page 1: ...RG3 6 100Q Z II GASOLINE TILLER Owner s Manual Original instruction Chongqing Rato Technology Co Ltd Zone B Shuangfu Industry Park Jiangjin District Chongqing 402247 P R China...

Page 2: ...INSTRUCTIONS 4 SAFETY LABEL LOCATIONS 8 APPLICABLE SCOPE 9 ASSEMBLY 10 PRE OPERATION 19 OPERATING INSTRUCTION 22 MAINTENANCE 33 DEBUGGING METHOD AND DATA 40 COMMON MALFUNCTION SOLUTION 42 ACCESSORIES...

Page 3: ...atements preceded by the following words WARNING Indicates a strong possibility of severing personal injury or death if instructions are not followed CAUTION Indicates a possibility of personal injury...

Page 4: ...he safety covers Fan cover recoil starter covers are in place Know how to stop the engine and blades quickly in case of emergency Understand the use of all controls Keep a firm hold on the handlebars...

Page 5: ...t see them Be alert and turn the tiller off if children enter the operation area Children or unqualified adults should not be allowed to operate the tiller even under adult supervision WARNING Thrown...

Page 6: ...d exhaust system become very hot during operation and remain hot for a while after stopping Touch the hot engine components can cause burn injuries and can ignite some materials Avoid touching a hot e...

Page 7: ...ed and in good condition For the safety of yourself and others exercise extreme care when using the tiller on up or down hills WARNING Maintenance and storage Keep the tiller additional devices and eq...

Page 8: ...abels and safety notes and precautions described in this manual carefully Description of symbols on warning 6 Burning hazard do not touch the cylinder the muffler enclosure and its adjacent frame duri...

Page 9: ...sandy soil and clayey soil of canopied vegetables base and dry land slopes with gradient less than 10 paddy field with the depth of water surface to hard layer not more than 250mm For weedy plots remo...

Page 10: ...Make sure the direction of all treads is same as the figure below 1 2 Install blade sets Install the blades sets before tilling 1 Install drag bar As shown in Fig9 Pull out the pin and the 8 shape pin...

Page 11: ...ll blade sets and fasten pins with blade 8 shape pins 3 Install blade sets to output shaft Following the step above take the machine body out of the carton and arrange it together with the blade sets...

Page 12: ...pin with shape pin Following the step above connect up the assembly as assembled in Step 1 with the machine body and fasten up with a pin 1 3 Install handlebar seat Alignment the holes on both gear b...

Page 13: ...ing washer Alignment the holes on both handlebar and handlebar connecter insert the M16 bolt and tighten them by a nut with a spring washer and a washer inside 1 5 Install the operating arm Put the op...

Page 14: ...the place as indicated in the figure be noted to the difference from right to left string them up together with the machine body with bolt flat gasket and nylon lock nut as showing in figure to conne...

Page 15: ...and adjustment for pulling wire and clutch wire 2 1 The assembly and adjustment for clutch wire NOTE 1 Loosen the locking nut to amplify the inner wire to the maximum length 2 Put the inner wire throu...

Page 16: ...ible 3 Put wire into Clutch Reverse double hole bolt along with the side of the gearbox and the aluminum head of wire are in the hole of reverse rocker arm 4 Anticlockwise move the reverse rocker arm...

Page 17: ...ottle switch repeatedly until the oil handle on throttle adjusting plate can reach max and min position 2 4 Checking inject oil 1 Checking if there are any connecting bolts are loosening if yes fasten...

Page 18: ...en checking the oil level insert the oil ruler Note do not rotate oil ruler the oil level should between the upper and lower limit 7 Inject 0 10 or 20 light diesel oil into fuel tank if it is a diesel...

Page 19: ...er from getting into the fuel tank CAUTION Do not fill over the red level line 3 And gasoline to tank WARNING Gasoline is extremely flammable and is explosive under certain conditions Refuel in a well...

Page 20: ...l If you decide to use a gasoline containing alcohol gasohol be sure the octane rating is at least as high as that recommended for tiller There are two types of gasohol one containing ethanol ethyl al...

Page 21: ...to find out if the fuel contains alcohol or if it does conform the type and percentage of alcohol used If you notice any undesirable operating symptoms while using a gasoline that contains alcohol cha...

Page 22: ...bars but the main adjustments are similar as figure 14 and 15 below 1 1 ADJUSTER Adjust the handlebar height to a comfortable position usually waist height is recommended If the machine moves forward...

Page 23: ...position for the engine to run When the engine is not in use leave the fuel valve lever in the OFF position to prevent carburetor flooding and to reduce the possibility of fuel leakage 2 2 Throttle le...

Page 24: ...tarter handle operates the recoil starter to crank the engine 2 4 Clutch lever It situated on the left handrail Connect the worm bar and engine output shaft to drive the hoe blade when the lever is sq...

Page 25: ...he engine 1 Move the fuel valve lever to the ON position 2 Put the choke lever to a suitable position NOTE Do not use choke if the engine is warm or the temperature is high 3 Move the engine switch to...

Page 26: ...the shift handle is in the natural position 6 Your left hand grips the handle tightly to make sure the machine is in stability Your right hand pull the starter grip lightly until you feel resistance t...

Page 27: ...R Forward 2 Neutral 0 1 Change low gear z Turn throttle valve handle by right hand to make the throttle in an appropriate position z Pull back the operating arm with right hand and pay attention for...

Page 28: ...ag bar z When need tilling remove the tires install the blades to the driven shaft of running gear and fix them with axis pins Note There are left and right blades make sure when the tiller walking fo...

Page 29: ...ll be very difficult to start z It s forbidden to walk on a sandy place pebble piles after assembling with blades z Remove the clay weed oil stain etc on the tiller after use z Clean the spongy body w...

Page 30: ...rious engine damage caused by an excessively lean air fuel mixture 5 Normal Operating Angle Lower the handle slightly so the front of the machine is raised about 6 8 degree To get the maximum advantag...

Page 31: ...ble stems etc Immediately stop the engine and clean the rotor in a safe place Be sure to wear heavy gloves when cleaning the rotor To prevent damage check the tiller for any signs of damage or other f...

Page 32: ...32 Move the throttle lever fully to the right 1 THROTTLE LEVER Turn the engine switch to OFF 1 OFF 2 ENGINE SWITCH Turn the fuel valve to OFF 1 FUEL VALVE 2 OFF...

Page 33: ...or after overhauling tiller it should drain out all the lubricating oil in both engine and crankcase after non loaded working for one hour light load working conditions for 5 hours immediately Inject...

Page 34: ...ery 150 working hour Do all the contents of the shift maintenance Clean the gear box and change the engine oil Check and adjust the clutch gear shift system and reverse system 2 3 Second class about m...

Page 35: ...e nut bolt Check and full the engine oil Clean and change the engine oil 1st 2nd 3rd and after Check if oil leak Remove the dirtness weeds and oil contamination keep clean Trouble shooting Adjust mani...

Page 36: ...he carburetor To prevent carburetor malfunction clean the air cleaner regularly Clean it more frequently when operating the engine in extremely dusty areas WARNING Never use gasoline or low flash poin...

Page 37: ...ough the filter from the inside out Never try to brush the dirt off for so doing will force dirt into the fibers PAPER ELEMENT FOAM ELEMENT 6 Fuel Strainer Cup Cleaning WARNING Gasoline is highly flam...

Page 38: ...easure the plug gap with a feeler gauge The gap should be 0 7 0 8mm 0 028 0 031 in Correct as necessary by bending the side electrode Attach the plug washer thread the plug in by hand to prevent cross...

Page 39: ...ou need THROTTLE LEVER ADJUSTING NUT LOCK NUT 9 Long term storage When tiller need to storage for a long time please take the following processes to avoid rusting Wash outside of machine Drain out lub...

Page 40: ...ox and driving box to increase the clearance When the clearance of gear pair 0 3 add 0 1 0 5 gasket between bearing and gear to add the clearance and make sure the terminal clearance is 0 05 0 10 1 2...

Page 41: ...ntrol the emergency stop rocker arm and make it stop should debug the emergency stop handle wire the method please refer to chapter Assembly Note Rotate the decompress handle switch 2 3 times repeated...

Page 42: ...ot return Gear bush over ground Replace gear bush Reverse shaft loosening cause gear turning hard Tighten the bolt which on back side of reverse shaft The spring on reverse shaft failure Replace sprin...

Page 43: ...iven shaft failure Replace O ring 25 l 8 Oil leakage on reverse shaft The bolt on back side of reverse shaft loosening Tightening the reverse shaft bolt O ring on reverse shaft failure Replace O ring...

Page 44: ...al in this place broken Replace framework oil seal 45 62 8 the hexagonal inner output shaft sleeve with serious oil leakage this shaft sleeve keyway broken Replace oil leakage on oil drain hole 12 alu...

Page 45: ...ols 2 Optional No Name Unit Usage 1 Paddy fields blades set For paddy tilling 2 Ditcher set Ditching 3 Deep tilling blades set For opens up wasteland or hard Fields 4 Anti Entangled Blades set For wee...

Page 46: ...0 Fuel Consumption g kw h 395 Fuel Tank Capacity L 3 6 Engine 6 0 L y t i c a p a C l i O e n i g n E Machine s dimension length width height mm Tilling Width mm Tilling Depth mm 110 Start mode Recoil...

Page 47: ...for marking this declaration is the Manufacturer x Authorized representative established within the EU Manufacture s Name Chongqing Rato Technology Co Ltd Manufacturer s Address Zone B Shuangfu Indust...

Page 48: ...93004 U080410 0000...