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7. Belt Tension Adjustment

Adjust the clutch lever free play
The standard belt tension is 60-65 mm (2.4-2.6 in) at the tension roller with the clutch engaged 
(clutch lever is squeezed).

To adjust, loosen the four engine mounting bolts and the engine stay tightening bolt and move the 
engine forward or reverse to get proper tension of the belt.

NOTE:

 After adjusting the tension, make sure that the outside face of the drive pulley is flush with 

the outside face of the driven pulley by using a straight gauge.

(1) ENGINE MOUNTING BOLTS
(2) ENGINE STAY TIGHTENING BOLE
Loosen the belt stopper attaching bolts.
Adjust the clearance between the belt stopper and the belt as illustrated with the clutch lever 
squeezed.

(1) BELT STOPPERS

Summary of Contents for DATM80110

Page 1: ...DATM80110 Gasoline tiller 7 0 hP 5 2 kW USER S MANUAL Manufactured under license of Daewoo International Corporation Korea Daewoo International Corporation Korea...

Page 2: ...SAFETY LABEL LOCATIONS 3 3 APPLICABLE SCOPE 5 4 COMPONENT IDENTIFICATION 5 5 PRE OPERATION CHECK 6 6 STARTING THE ENGINE 9 7 TILLER OPERATION 11 8 STOPPING THE ENGINE 14 9 MAINTENANCE 16 10 TRANSPORTI...

Page 3: ...r with the controls and the proper use of the equipment Never allow children or people unfamiliar with these instructions to use the machine Local regula tions can restrict the age of the operator Nev...

Page 4: ...or pulling the machine towards you Do not change the engine governor settings or overspeed the engine Start the engine carefully according to manufacturer instructions and with feet well away from th...

Page 5: ...button 7 LED light 8 Speed selector 9 Loading socket 10 Plug adaptor 3 PACKAGE CONTENT LIST Remove all packaging materials Remove remaining packing and package inserts if included Check that the packa...

Page 6: ...water surface to hard layer not more than 250 mm For weedy and deep plots remove the weeds before using the micro tiller to cultivate the land 4 COMPONENT IDENTIFICATION 1 Frame serial number 2 Fuel...

Page 7: ...the recommended oil Use high detergent premium quality 4 stroke engine oil certified to meet or exceed U S automobi le manufacturer s requirement for API Service Classification SG SF CAUTION Using no...

Page 8: ...igh quality engine oil if the level is low 1 OIL FUEL HOLE 3 AIR CLEANER Check cleaner for dirt or obstruction of elements 1 elements 4 FUEL Use automotive gasoline Unleaded or low leaded is preferred...

Page 9: ...hanol Do not use gasohol that contains more than 10 ethanol Do not use gasoline containing methanol methyl or wood alcohol that does not also contain corrosion inhibitors for methanol Never use gasoli...

Page 10: ...when the engine starts The clutch is engaged by pulling in the clutch lever and disengaged by releasing the lever 1 Turn the fuel valve to ON check whether it is tightened 1 FUEL VALVE 2 ON 3 DRAIN KN...

Page 11: ...the starter grip lightly until resistance is felt then pull briskly CAUTION Do not allow the starter grip to snap back against the engine Return it gently to prevent damage to the starter 1 STARTER G...

Page 12: ...be greater than this if no carburetor modification is made CAUTION Operation of the tiller at an altitude lower than the carburetor is jetted for may result in reduced performance overheating and seri...

Page 13: ...ar The shift lever should be operated in accordance with the attached gear shifting plate Gear shifting Return the throttle lever to the extreme right Release the clutch lever to disengage the clutch...

Page 14: ...ake the turn This will permit a turn to be made with relative ease 9 Normal Operating Angle Lower the handle slightly so the front of the machine is raised about 6 8 13 7 Front wheel 75 Use a front wh...

Page 15: ...s increases your risk of injury Do not use the tiller in the night Be sure to use two people to transport the tiller from one place to another without using a carrier When the rotor is clogged with mu...

Page 16: ...www daewoopower bg 16 BG EN 15 1 Move the throttle lever fully to the right 1 THROTTLE LEVER 2 Turn the engine switch to OFF 1 OFF 2 ENGINE SWITCH 3 Turn the fuel valve to OFF 3 FUEL VALVE 4 OFF...

Page 17: ...ust Belt tension cable Fuel line Clean Clean Check Check Every 2 years 2 Replace if necessary Check level Change 16 9 MAINTENANCE The purpose of the maintenance schedule is to keep the tiller in the b...

Page 18: ...retor To prevent carburetor malfunction service the air cleaner regularly Service more frequently when operating the engine in extremely dusty areas WARNING Never use gasoline or low flash point solve...

Page 19: ...e ON and check for leaks 1 O RING 2 FUEL STRAINER CUP 4 Spark plug service Recommended spark plug BPR5ES NGK W16EPR U NIPPONDENSO To ensure proper engine operation the spark plug must be properly gapp...

Page 20: ...lug with an improper heat range 5 Clutch Cable Adjustment Measure the free play at the lever tip Free play 3 8 mm 0 1 0 3 in If the free play is incorrect loosen the lock nut and turn the adjusting bo...

Page 21: ...stay tightening bolt and move the engine forward or reverse to get proper tension of the belt NOTE After adjusting the tension make sure that the outside face of the drive pulley is flush with the out...

Page 22: ...ames or sparks in the area With the fuel valve turned OFF remove and empty the fuel strainer cup Turn the fuel valve ON and drain the gasoline in the fuel tank into a suitable container Replace the fu...

Page 23: ...spillage 11 TROUBLESHOOTING When the engine will not start Is there enough fuel Is the fuel valve on Is the engine switch ON Is gasoline reaching the carburetor To check loosen the drain knob with th...

Page 24: ...IFICATIONS Displacement 212 cc Max Power 7 5 hp Fuel Tank Capacity 4 5 L Starting System Recoil Tilling Width 750 1100 mm Tilling Depth 100 300 mm Gear Shifting 1 0 2 1 Transmission Belt Handlebar Sys...

Page 25: ...www daewoopower bg 25 EN 24 13 EXPLODED VIEW...

Page 26: ...5 Gear shift indicator 36 Bolt M6 12 37 Shift lever 38 Pulley bottom plate 39 Bolt M8 40 40 Belt cover support bracket 41 Driven pulley 42 Pulley cover 43 Bolt M6X16 44 Bolt M8X40 45 Belt 17 963 46 Be...

Page 27: ...aewoopower bg 27 EN 26 1 Hexagon nut M10 2 Standard spring washer 3 washer 4 Vehicle wheel axis assy bielding 5 Arm of wheel inside 6 Inner tube 7 Oudside tube 8 Arm of wheel outside 9 Hexagon bolt M1...

Page 28: ...www daewoopower bg 28 27 EN...

Page 29: ...g 16 5 19 Iron shot S 6 35 20 Positioning spring 21 Bush 30 34 8 7 22 Sealing O ring 40 2 5 23 Duplex spur gear 24 Driving chain wheel shaft 25 Driving chain wheel 26 Bush 18 3 23 23 27 Transition spu...

Page 30: ...www daewoopower bg 30 BG 1 31 2 33 3 34 4 34 5 35 6 38 7 40 8 43 9 45 10 51 11 52 12 53 13 54 14 59 15 62...

Page 31: ...e button 7 LED light 8 Speed selector 9 Loading socket 10 Plug adaptor 3 PACKAGE CONTENT LIST Remove all packaging materials Remove remaining packing and package inserts if included Check that the pac...

Page 32: ...www daewoopower bg 32 BG...

Page 33: ...button 7 LED light 8 Speed selector 9 Loading socket 10 Plug adaptor 3 PACKAGE CONTENT LIST Remove all packaging materials Remove remaining packing and package inserts if included Check that the packa...

Page 34: ...to hard layer not more than 250 mm For weedy and deep plots remove the weeds before using the micro tiller to cultivate the land 4 COMPONENT IDENTIFICATION 1 Frame serial number 2 Fuel tank 3 Transmis...

Page 35: ...neck with the recommended oil Use high detergent premium quality 4 stroke engine oil certified to meet or exceed U S automobi le manufacturer s requirement for API Service Classification SG SF CAUTION...

Page 36: ...or dirty gasoline Avoid getting dirt dust or water in the fuel tank CAUTION Do not fill over the red level line 7 2 TRANSMISSION GEAR OIL Place the tiller on a level surface and remove the oil filler...

Page 37: ...anol Do not use gasohol that contains more than 10 ethanol Do not use gasoline containing methanol methyl or wood alcohol that does not also contain corrosion inhibitors for methanol Never use gasolin...

Page 38: ...movement when the engine starts The clutch is engaged by pulling in the clutch lever and disengaged by releasing the lever 1 Turn the fuel valve to ON check whether it is tightened 1 FUEL VALVE 2 ON 3...

Page 39: ...he starter grip lightly until resistance is felt then pull briskly CAUTION Do not allow the starter grip to snap back against the engine Return it gently to prevent damage to the starter 1 STARTER GRI...

Page 40: ...the pin loosen the bolt securing the drag bar and sliding the drag bar up or down as neces sary 1 HITCH BOX 2 HITCH PIN 3 DRAG BAR 4 PIN 11 At high altitude the standard carburetor air fuel mixture w...

Page 41: ...reverse gear The shift lever should be operated in accordance with the attached gear shifting plate Gear shifting Return the throttle lever to the extreme right Release the clutch lever to disengage t...

Page 42: ...rd while tilling press down the handlebars if the machine will not move forward move the handlebars from side to side Turn The proper method of negotiating a turn during a tilling operation is to lowe...

Page 43: ...with open toe s increases your risk of injury Do not use the tiller in the night Be sure to use two people to transport the tiller from one place to another without When the rotor is clogged with mud...

Page 44: ...e engine switch to OFF 1 OFF 2 ENGINE SWITCH 3 Turn the fuel valve to OFF 3 FUEL VALVE 4 OFF 15 1 Move the throttle lever fully to the right 1 THROTTLE LEVER 2 Turn the engine switch to OFF 1 OFF 2 EN...

Page 45: ...www daewoopower bg 45 9 20 50 100 300 1 2 2 2 BG...

Page 46: ...w to the carburetor To prevent carburetor malfunction service the air cleaner regularly Service more frequently when operating the engine in extremely dusty areas WARNING Never use gasoline or low fla...

Page 47: ...ing the side electrode 17 trash or pour it on the ground 2 Air Cleaner Service A dirty air cleaner will restrict air flow to the carburetor To prevent carburetor malfun the air cleaner regularly Servi...

Page 48: ...r adjustment tighten the lock nut securely Then start the engine and check for proper clutch lever operation 6 Throttle Cable Adjustment Measure the free play at the lever tip Free play 5 10 mm 0 2 0...

Page 49: ...NGINE MOUNTING BOLTS 2 ENGINE STAY TIGHTENING BOLE Loosen the belt stopper attaching bolts Adjust the clearance between the belt stopper and the belt as illustrated with the clutch lever squeezed 7 Be...

Page 50: ...KNOB 3 Pull the starter grip until resistance is felt Continue pulling until the notch on the starter puller aligns with the hole on the recoil starter At this point the intake and exhaust valves are...

Page 51: ...ain the gasoline in the fuel tank into a suitable container Replace the fuel strainer cup and tighten securely Drain the carburetor by loosening the drain knob Drain the gasoline into a suitable conta...

Page 52: ...ESHOOTING When the engine will not start Is there enough fuel Is the fuel valve on Is the engine switch ON Is gasoline reaching the carburetor To check loosen the drain knob with the fuel valve ON Fue...

Page 53: ...www daewoopower bg 53 12 212 CC 7 0 HP 5 2 kW 4 0 kW 4 5 L 750 1100 mm 100 300 mm 1 0 2 1 4 0 8 4 4 1 9 m s2 2 9 m s2 80 9 dB A 84 5 dB A N1553 1996 BG...

Page 54: ...www daewoopower bg 54 24 13 EXPLODED VIEW 13 BG...

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Page 56: ...26 1 Hexagon nut M10 2 Standard spring washer 3 washer 4 Vehicle wheel axis assy bielding 5 Arm of wheel inside 6 Inner tube 7 Oudside tube 8 Arm of wheel outside 9 Hexagon bolt M10 30 1 10 2 10 3 10...

Page 57: ...www daewoopower bg 57 27 BG...

Page 58: ...6 12 10 M6 16 11 12 13 12 22 6 14 20 5 25 5 11 15 16 17 18 16 5 19 6 35 20 21 30 34 8 7 22 40 2 5 23 24 25 1 26 18 3 23 23 27 28 17 26 2 29 6203 30 31 32 35 39 8 7 33 40 2 5 34 35 M6 12 36 37 25 41 13...

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Page 61: ...www daewoopower bg 61 BG 13 1 115 112 112 115 115 112 1 112 2 1 2 3 1 113 2 3 2 114 4 5 1 114 113 1 2 2 3 115 4 1 115 2 1 3 1 1...

Page 62: ...nce with the following standards and regulations The undersigned is responsible for the compilation of technical documentation BG 7 0 Hp 5 2 kW DATM80110 1WG4 0 80FG DA Harmonized standards N709 1997...

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