Maxim MRT190H Owner'S Manual Download Page 1

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MRT190H

800-621-2789

RT190H Rev B.1

Page 1

Owner’s Manual

MRT190HB.1

WARNING

USE EXTREME CAUTION WHILE USING THIS EQUIPMENT. INJURY CAN OCCUR.

READ CAREFULLY AND UNDERSTAND ALL ASSEMBLY AND SAFE

OPERATION

INSTRUCTIONS BEFORE OPERATING. FAILURE TO FOLLOW THE SAFETY RULES

AND OTHER BASIC SAFETY PRECAUTIONS MAY RESULT IN SERIOUS PERSONAL

INJURY.

Summary of Contents for MRT190H

Page 1: ...ARNING USE EXTREME CAUTION WHILE USING THIS EQUIPMENT INJURY CAN OCCUR READ CAREFULLY AND UNDERSTAND ALL ASSEMBLY AND SAFE OPERATION INSTRUCTIONS BEFORE OPERATING FAILURE TO FOLLOW THE SAFETY RULES AN...

Page 2: ...r Assistance 9 2 SAFETY 9 2 1 General Safety Rules 9 2 2 PRODUCT SPECIFIC SAFETY RULES 11 2 3 ENGINE SAFETY PRECAUTIONS 11 2 4 Safety Decals 14 2 5 Training 15 2 6 Preparation 16 2 7 Operation 16 2 8...

Page 3: ...running power 30 8 1 Hydraulic Pump Lock Out 30 9 MAINTENANCE AND LUBRICATION 31 9 1 Cleaning 31 9 2 Cleaning the Cooling System 31 9 3 Dual Filter Element Air Cleaner 32 9 4 Engine Oil 1 16 quart 38...

Page 4: ...cluded to make sure state laws and other laws are followed This manual should remain with the product even if it is resold WARNING THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE...

Page 5: ...having infinite variable speed between high and low operation also provides increased durability Heavy duty tines with bolt on replaceable blades Both Forward and Reverse tine operation for that perfe...

Page 6: ...n the tillers 2 Safety messages preceded by a safety alert symbol and one of the three signal words DANGER WARNING OR CAUTION These signal words mean DANGER You will be killed or seriously injured if...

Page 7: ...e rotation forward directions and controls that power the entire machine both forward and reverse It uses a gasoline fueled internal combustion engine to power the tines It shall not be used for any o...

Page 8: ...complete our online product registration form We require this information so we can keep you updated with any important information about your tiller and provide you with the best customer service pos...

Page 9: ...iller please contact your local dealer where you purchased your tiller If you are unable to satisfy your needs by your local dealer please contact us at Maxim 20195 South Diamond Lake Road STE 100 Rog...

Page 10: ...footing on slippery surfaces Leather work shoes or short boots work well for most people These will protect the operator s ankles and shins from small sticks splinters and other debris It is advisabl...

Page 11: ...your local dealer or Maxim technical service for instruction If an object becomes lodged in the tines rotate the ON OFF switch located on the engine to the OFF position Allow the machine to cool befor...

Page 12: ...Stop the engine motor when leaving the operating position GASOLINE FIRES AND HANDLING FUEL SAFELY Warning gasoline is highly flammable and explosive You can be burned or seriously injured when handli...

Page 13: ...ters or other appliances that have a pilot light or other ignition source because they can ignite gasoline vapors BURNS AND FIRES The muffler muffler guard and other parts of the engine become extreme...

Page 14: ...pair if necessary before restarting Clean and replace safety and instruction decals as necessary To guard against engine over heating always have engine air filter mounted and clean Inspect machine be...

Page 15: ...cessary for safe effective operation of your tiller 2 5 Training 1 Read the Owner s Manual carefully Be thoroughly familiar with the controls and the proper use of the equipment Know how to stop the u...

Page 16: ...stop the engine motor by rotating the ON OFF switch located on the engine to the OFF position thoroughly inspect the tiller for any damage and repair the damage before restarting and operating the ti...

Page 17: ...dition 3 Check for Hydraulic leaks from hoses or at hose connections 4 Never store the machine with fuel in the fuel tank inside a building where ignition sources are present such as hot water and spa...

Page 18: ...ink 50 Chain 1 66 1110070 MAX Tine Chain Drive Sprocket 50 x 12T 1 Bore 1 67 1110071 MAX 1 4 Key 2 71 1110075 MAX Serrated Flange Bolt 1 4 20 x 1 2 5 Ref Part Description Qty 72 1110076 MAX Bolt 1 4 x...

Page 19: ...10039 MAX Tilling Tine 12 36 1110040 MAX Cover Plate Chaincase 1 45 1110049 MAX Chaincase Weldment 1 46 1110050 MAX Tine Shaft W Sprocket 1 63 1110067 MAX Bearing Holder Tilling Tine Shaft 2 77 111008...

Page 20: ...MRT190H 800 621 2789 RT190H Rev B 1 Page 20 3 3 Main Unit Breakdown...

Page 21: ...n Handle Weldment 1 38 1110042 MAX Handle Bar 1 Ref Part Description Qty 39 1110043 MAX Wheel Drive Control Rod 1 40 1110044 MAX Tine Engagement Control Bracket 1 41 1110045 MAX Tiller Tine Engagement...

Page 22: ...Elbow Flow Valve 6 104 1110108 MAX Bearing Handle Bar Pivot 2 105 1110109 MAX Serrated Flange Nut 3 8 24 Control Rod End 2 107 1110138 MAX Hydraulic Pump Cover 1 Ref Part Description Qty 108 1110112 M...

Page 23: ...sembled and should not require anything other than fuel It is highly recommended that both the Engine Oil and the Hydraulic oil levels are verified full 4 1 Final Set up Engine Oil The engine of your...

Page 24: ...d gasoline with a minimum of 87 octane Use of leaded gasoline will increase carbon and lead oxide deposits and reduce valve life Do not mix oil with gasoline Purchase fuel in quantities that can be us...

Page 25: ...l engine reaches start of compression cycle rope will pull slightly harder at this point 6 Pull recoil starter handle quickly Do not let starter handle snap back against starter 7 If engine fires but...

Page 26: ...MRT190H 20195 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 26 6 MACHINE IDENTIFICATION COMPONENTS...

Page 27: ...ration 7 2 Tine operation Tine movement is achieved by pulling tine control rod back for counter rotating tilling or push forward for forward rotation tilling To lock in either position move control r...

Page 28: ...ition for deep tilling To cultivate throttle control can be set at any desired speed depending on how fast or slow you wish to cultivate 7 5 Turning sharply 1 Disengage the Tine Control Rod 2 Move thr...

Page 29: ...reasons for doing this First wide turns are much easier to negotiate than about faces Second the tiller won t be pulling itself and you toward the row next to it Soil conditions are important for pro...

Page 30: ...he ground in rough condition promoting no further growth of weeds and grass Do not lean on handle this takes weight off the wheels reduces traction and may cause the tiller to skip over the ground Alw...

Page 31: ...cool for at least half an hour before washing 1 Wash the tiller including the underside after use 2 Use Compressed air and or Wash the engine by hand and be careful to prevent water or debris from en...

Page 32: ...MRT190H 20195 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 32 9 3 Dual Filter Element Air Cleaner...

Page 33: ...peration and then every 100 hours after than or at least twice a year TO CHANGE ENGINE OIL 1 Be sure engine is level 2 Oil will drain more freely when warm 3 Use a funnel to prevent oil spill and catc...

Page 34: ...oil reservoir of your unit has been shipped from the factory already filled with Hydraulic oil To check level unscrew the Hydraulic Oil reservoir fill plug from the top of the Hydraulic reservoir Cor...

Page 35: ...rough inspection cover 3 Remount cover To change Tine Chain Oil 1 Remove four bolts from top inspection cover and remove 2 Remove lower Tine Chain Case oil plug and drain 3 Re install oil plug 4 Fill...

Page 36: ...dically and replace if necessary If your engine is equipped with a spark arrester screen assembly remove every 50 hours for cleaning and inspection Replace if damaged 9 8 Spark Plug Replace spark plug...

Page 37: ...MRT190H 20195 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 37 10 2 Maintenance Schedule...

Page 38: ...r your product immediately after purchase You can do that by visiting our website at www maximmfg com and complete our online product registration Or complete the following warranty production registr...

Page 39: ...MRT190H 20195 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 39 Or Fax completed form to 763 428 4821...

Page 40: ...MRT190H 20195 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 40...

Page 41: ...MRT190H 20195 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 41...

Page 42: ...95 South Diamond Lake Road STE 100 Rogers MN 55374 800 621 2789 42 Maxim A Brand of Great Northern Equipment Distributing Inc 20195 South Diamond Lake Road Suite 100 Rogers MN 55374 www maximmfg com 8...

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