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Stump Grinder
Operator's Manual
WARNING:
Carefully review and understand all INSTRUCTIONS prior to operating this device. Failure to follow
the safety rules and other basic safety precautions may result in serious personal injury. Keep these
instructions in a safe place and accessible so that they can be reviewed as required. Keep these
instructions to assist in future servicing needs.
REV 1.0
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Table of Contents
Summary of Contents for Super Handy GUO110
- Page 1 Stump Grinder Operator's Manual WARNING: Carefully review and understand all INSTRUCTIONS prior to operating this device. Failure to follow the safety rules and other basic safety precautions may result in serious personal injury. Keep these instructions in a safe place and accessible so that they can be reviewed as required. Keep these instructions to assist in future servicing needs.
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Page 2: Safety Symbols
The stump grinder is designed solely for outdoor operations and is capable of eliminating tree stumps and protruding root systems down to near ground level. By horizontally swaying the wheel across the stump's top and front, you can incrementally remove it. Before you start using the grinder, thoroughly read and understand the entire manual. -
Page 3: Technical Specifications
TECHNICAL SPECIFICATIONS SKU# GUO110 Engine Displacement 274CC Start Type Recoil Transmission belt drive Wheel 10" Cutter Disc Size 13.5" Rotation Speed 3600 RPM Grinding Depth 12" MAIN COMPONENTS Fig. 1 Handle connecting rod x 1pc M8*45 bolt x 6pcs M8 nut x 6pcs... - Page 4 ASSEMBLY 1. Handle Bar (Fig. 2) (1) Remove the two mounting bolts (2) from the handle connecting rod (1). After lifting the front end of the equipment, the handle connection can be removed. Fig. 2 (2) Place the handle connecting rod (1) onto the main body of the equipment (4).
- Page 5 (4) Using 2 M6x60 bolts (6) and 2 M6 nuts (7), install the clutch handle (C) onto the handle bar (5) as shown in the illustration. (Fig. 5) Fig. 5 2. Wheel Fig. 6 (1) Insert the wheel axle (8) completely through the equipment's left-side mounting hole (H) as shown in the illustration.
- Page 6 (2) Attach the 2 wheels (11) to both ends of the wheel axle (8). Secure them using 2 cotter pins (10) and 2 flat washers (9). Note: After installation, ensure the wheel inflation valve (V) is on the outer side of the wheel; do not install the wheels in reverse.
- Page 7 2. Pull the clutch tight Fig. 11 After starting the engine, pull the handle clutch controller tightly to make the cutter disc rotate. Now you can start working. (Fig. 11) WARNING: When the equipment Fig. 12 is operating, do not stand directly in front of the cutter disc to avoid injury from flying wood chips.
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Page 8: Maintenance And Storage
MAINTENANCE AND STORAGE WANRING: Read and follow these safety rules whenever you will be servicing the grinder: • Turn off grinder. Always turn off grinder and make sure the engine is cool before working on the engine or grinder. • Repair. Major service, including the installation or replacement of parts, should be performed only by a qualified electrical service technician. - Page 9 MAINTENANCE Belt tension replacement 2. Adjust the handle clutch controller to a release state; you can then begin to replace the belt. (Note: You can loosen three belt fasteners, which will make replacing the belt easier.) Belt Fasteners Release state Lubricate Cutter shaft bearings should be greased.
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Page 10: Troubleshooting
TROUBLE SHOOTING Problem Possible Solution Engine won’t start 1. Make sure you squeeze the Operator presence handle. 2. Check Engine oil level 3. Check Gas level 4. Follow your engine manual for further trouble shooting. Unit vibrates 1. Check your cutters for missing or loose teeth 2. - Page 11 EXPLODED AND PARTS LIST Description Qty. Qty. Description Equipment main body Wheel axle Handle connecting rod Bolt M12x40 Bolt M8x45 Ф12 standard elastic washer Nut M8 Ф 12flat washer Bolt M6x60 Bolt M8x35 Handle clutch controller Middle blade Nut M6 Right blade Handle assembly Left blade...
- Page 12 Great Circle USA Support Line: 1-866-493-0524 Email: help@greatcircleus.com www.superhandyus.com Size: 145x210mm 157克双铜 REV 09/07/23 3020516...
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Questions and answers
How much oil does the engine take? and how do you put it in. by leaving the unit flat on the ground or stand it up to add oil?
For GUO110, what is the correct size of the belt? It is not specified anywhere, and they need replacing regularly.