DR ROTO-HOG Safety & Operating Instructions Manual
DR ROTO-HOG Safety & Operating Instructions Manual

DR ROTO-HOG Safety & Operating Instructions Manual

Dr roto-hog mini tiller

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®
DR
ROTO-HOG™ Mini Tiller
SAFETY & OPERATING INSTRUCTIONS
®
DR
Power Equipment
A division of Country Home Products
75 Meigs Road
Vergennes, VT 05491
Toll-Free phone: 1-800-DR-OWNER (376-9637)
Fax: 1-802-877-1213
Website:
www.DRpower.com
Serial No. __________________
Order No. ________________
Read and understand this manual and all instructions before operating this Tiller.
®

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Summary of Contents for DR ROTO-HOG

  • Page 1 ® ROTO-HOG™ Mini Tiller SAFETY & OPERATING INSTRUCTIONS ® Power Equipment ® A division of Country Home Products 75 Meigs Road Vergennes, VT 05491 Toll-Free phone: 1-800-DR-OWNER (376-9637) Fax: 1-802-877-1213 Website: www.DRpower.com Serial No. __________________ Order No. ________________ Read and understand this manual and all instructions before operating this Tiller.
  • Page 2: Table Of Contents

    NOTE: This information may be helpful to you. We have done our utmost to ensure that your DR ROTO-HOG Mini Tiller will be one of the most trouble-free and satisfying pieces of equipment you have ever owned. Please let us know of any questions you may have. We want to answer them as quickly as possible.
  • Page 3: Chapter 1: Important Safety Considerations

    Chapter 1: Important Safety Considerations We want you to enjoy years of safe and productive use from your DR ROTO-HOG Mini Tiller. We do not want you injured, so please take a few moments to read the following instructions for safely operating your new Tiller.
  • Page 4 Use the DR ROTO-HOG Mini Tiller only in daylight. • Do not hurry or take things for granted when using the DR ROTO-HOG Mini Tiller. When in doubt about the machine or your surroundings, stop the machine and take time to look things over.
  • Page 5 • If the DR ROTO-HOG Mini Tiller Engine should stall, raise the Tines out of the soil by pushing down on the Handlebars. Never squeeze the Throttle Lever when the Tines are already in the ground.
  • Page 6: Chapter 2: Setting Up Your Dr Roto-Hog Mini Tiller

    Chapter 2: Setting up your DR ROTO-HOG Mini Tiller This chapter outlines a few simple steps you will need to follow to set up your new machine before you use it. It may be helpful to familiarize yourself with the controls and features on your new machine by reviewing Figure 1 on the following page before beginning the steps outlined in this chapter.
  • Page 7 DR ROTO-HOG Mini Tiller Controls and Features NOTE: The model shown in Figure 1 may look slightly different from your machine. Throttle Lever Manual Recoil Start Handle Choke Lever (rear of Air Filter) VIPER 43cc 2-Cycle Engine Manual Venting Gas Cap...
  • Page 8: Unpacking And Assembling The Machine

    Carefully lift the DR ROTO-HOG Mini Tiller out of the carton and set the machine upright with the Tines and Wheels on a level surface.
  • Page 9: Charging The Battery

    Plug the white plastic connector from the Battery into the mating plastic receptacle under the Battery Box (Figure 4). NOTE: Make sure to remove the Ignition Key from the Ignition Switch before connecting the wiring in the Battery Box. Do not discard your packaging material until you are fully satisfied with your new DR ROTO-HOG Mini Tiller. Battery...
  • Page 10 Wipe off any spilled fuel before attempting to start the Engine. NOTE: To refill the Fuel Tank, turn the Engine OFF, and let the Engine cool at least two (2) minutes before removing the Fuel Tank Cap. ® ROTO-HOG™ Mini Tiller...
  • Page 11: Chapter 3: Operating Your Dr Roto-Hog Mini Tiller

    Remove any debris from the Air Cleaner Holes and around the Fuel Tank Cap for proper airflow. Manual Starting NOTE: You may use this starting method even though the DR ROTO-HOG Mini Tiller is equipped with Electric Starting; however, make sure the Key is in the ON position.
  • Page 12: Electric Starting

    • Use the DR ROTO-HOG Mini Tiller without placing excessive body weight on the machine. The unit operates most efficiently with the weight of the machine itself. • Use common sense when using the machine. Learn to recognize the change in sounds when it is overloaded. Turn off the Engine immediately if the machine becomes jammed to prevent damage to the drive system.
  • Page 13 Adjusting the Wheels and Drag Stake Vertical Guide Adjusting the Wheels You can adjust the Wheels on the DR ROTO-HOG Mini Tiller to one (1) of three (3) positions (Figure 6). Use the lowest Wheel position for transporting the machine across a smooth level surface while the Engine is not running.
  • Page 14: Chapter 4: Maintaining The Dr Roto-Hog Mini Tiller

    Chapter 4: Maintaining the DR ROTO-HOG Mini Tiller This chapter covers regular maintenance procedures that will ensure the best performance and long life of your DR ROTO- HOG Mini Tiller. When performing any maintenance, you must first shut off the Engine; wait five (5) minutes to allow parts to cool and disconnect the Spark Plug wire, keeping it away from the Spark Plug.
  • Page 15 Cleaning the Air Filter Never twist the air filter element when cleaning, always press. Tool & Supplies Recommended: • Flat Head Screw Driver • Liquid Detergent and Warm Water • Clean Cloth • Lightweight motor oil Before removing the Air Filter Cover, move the Choke Lever to the CHOKE position (Figure 8). To remove the Air Filter Cover, squeeze the Latch Tabs on both sides of the Cover (Figure 9).
  • Page 16: Battery Care

    If Battery acid does contact your skin or eyes, flush with cool water for at least 15 minutes and call a physician. If you ingest acid, call a physician immediately. When the Battery gets old and no longer accepts a charge, remove it from your DR ROTO-HOG Mini Tiller. Never leave a dead Battery in your machine.
  • Page 17: Recycling A Used Battery

    Store the Battery in a dry area that will not freeze. If you will not use the machine over a long period, charge the Battery every four to six weeks. See page 9. • If possible, store your DR ROTO-HOG Mini Tiller inside, but not near an open flame or spark such as found in a water heater. •...
  • Page 18: Chapter 5: Troubleshooting

    45 minutes at a time, the Battery may need to be periodically charged. See the Charging the Battery on page 9. ⇒ If the Battery is charged and your DR ROTO-HOG Mini Tiller still will not start, visit our website at www.DRpower.com...
  • Page 19 ⇒ The area you are tilling may be too dry and hard. Moisten the ground or wait for difficult handling. conditions that are more favorable. ⇒ Be sure to run the Engine at full Throttle. ⇒ If your DR ROTO-HOG Mini Tiller still bounces, visit our website at www.DRpower.com for assistance. The tilled soil balls up ⇒...
  • Page 20: Chapter 6: Parts Lists, Schematic Diagrams, And Warranty

    Chapter 6: Parts Lists, Schematic Diagrams, and Warranty Parts List - Handlebar Assembly NOTE: Part numbers listed are available through DR Power Equipment. Ref# Part# Description 26139 Bolt, M5 x 12mm 26140 Wire, Ground 26141 Key (only) 26142 Switch, Key 26143 Bolt, Hex Head, M8 x 1.25 x 160mm...
  • Page 21 Schematic Diagram - Handlebar Assembly 081108 CONTACT US AT www.DRpower.com...
  • Page 22 Parts List - Transmission Assembly NOTE: Part numbers listed are available through DR Power Equipment. Ref# Part# Description 25737 Drum, Clutch 26182 Shim, Tine Shaft 26183 Worm Spud 26184 Casting, Transmission, Right 26185 Casting, Transmission, Left 26186 Shaft, Drive 26119...
  • Page 23 Schematic Diagram - Transmission Assembly 081109 CONTACT US AT www.DRpower.com...
  • Page 24 Parts List - Engine Assembly NOTE: Part numbers listed are available through DR Power Equipment. Ref# Part# Description Ref# Part# Description Flywheel, Magneto 26050 Fuel Tank Nut, Flange M8 26049 Fuel Cap, Manual Venting Washer, Rotor Shroud, Fuel Tank 26169...
  • Page 25 Schematic Diagram - Engine Assembly 081109 CONTACT US AT www.DRpower.com...
  • Page 26 Parts List and Schematic Diagram - Tines and Hood Assembly NOTE: Part numbers listed are available through DR Power Equipment. Ref# Part# Description Ref# Part# Description 26112 Washer, Narrow Flat, 10mm 26127 Nut, Flanged Hex Head, M6 x 1.0 26113...
  • Page 27 ® The DR ROTO-HOG Mini Tiller is warranted for two (2) years against defects in materials or workmanship when put to ordinary and normal consumer use; ninety (90) days for any other use. The Engine Manufacturer warrants the Engine separately.
  • Page 28 Daily Checklist for the DR ROTO-HOG Mini Tiller To help maintain your DR ROTO-HOG Mini Tiller for optimum performance, we recommend you follow this checklist each time you use your machine. When performing any maintenance, you must first shut off the Engine; wait five (5) minutes to allow parts to cool and disconnect the Spark Plug wire, keeping it away from the Spark Plug.

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