4 IN. CONCRETE CUT-OFF SAW WALK BEHIND 5.5 HP ITEM: 61057 OWNER’S MANUAL AND SAFETY INSTRUCTIONS SAVE THIS MANUAL: KEEP THIS MANUAL FOR SAFETY WARNINGS, PRECAUTIONS, ASSEMBLY, OPERATING, INSPECTION, MAINTENANCE AND CLEANING PROCEDURES.
IMPORTANT SAFETY INFORMATION GENERAL SAFETY WARNINGS Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. SAFETY The warnings, precautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur.
IMPORTANT SAFETY INFORMATION ALWAYS read, understand, and follow procedures in operator’s Manual before attempting to operate equipment. ALWAYS be sure to operator is familiar with proper safety precautions and operating techniques before using the cutter. Stop the engine when leaving the cutter unattended. Block the unit when leaving or when using on a slope. Maintain this equipment in a safe operating condition at all times. ALWAYS stop the engine before serving, adding fuel and oil.
IMPORTANT SAFETY INFORMATION CUTTER TRANSPORTATION SAFETY Use the lifting bail and appropriate lifting equipment to ensure the safe movement of the cutter. DO NOT use the handle bars and/or front pointer as lifting points, NEVER tow the saw behind a vehicle. Ensure that both pointer bars are positioned appropriately to minimize their exposure during transportation. Safeguard against extreme cutter attitudes relative to level.
PRODUCT INFORMATION This floor concrete cut saw machine designed specifically for this handheld gas power cutter and for multipurpose cutting. Its a depth-adjusted cutting machine with super rigid sturdy frame. The construction ensures concrete saw to straight cut. Honda GX 160 engine: 5.5 HP Fits bald size: 12 in. to 14 in. Easy to fold up and transport Concrete saw cut can be used for both wet and dry selection High quality engine 5.
INSTALLATION Introduction/Determining the Right Machine The machines used for the primary purpose of “flat” sawing. This type of sawing is described as “flat” because the pavement is cut somewhere close to a horizontal plane. It is the most common type of diamond blade cutting. Concrete cutters in the industry are available in a variety of types, sizes and styles, they range from manual or self propelled in horsepower from 7-72hp.
OPERATION NOTE: These starting instructions are general guidelines only. Since many engine options are available, consult the Engine Manual included with this unit for specific instructions. CAUTION: Gasoline Engines: To improve the engine service life, allow the engine to idle without load for (2) to (5) minutes before shutting it down. When the idling period is up, use the stop switch located on the engine and turn it to stop. Close the fuel valve under the gas tank.
TROUBLESHOOTING 7
TROUBLESHOOTING LUBRICATION AND SERVICE Check oil levels, wiring, hoses (air, fuel, water) and lubricate machine daily. Repair or replace all worn or damaged components immediately. Check drive belt tension, do not over-tension. Make sure machine has full set of matched belts. Check blade shaft make sure arbor and threads are not worn damaged or bent. Blade shaft bearings should be tight, no free play side-to-side or up and down. Grease blade shaft bearings daily.
PARTS LIST - MAJOR COMPONENTS 9
PARTS LIST - TRANSMISSION ASSEMBLY 10
PARTS LIST - DEPTH ADJUSTING 11
PARTS LIST - ENGINE ASSEMBLY 12
PARTS LIST - ELECTRIC ASSEMBLY 13
WARRANTY PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT.
