Related Manuals for Univent PS-COS1479
Summary of Contents for Univent PS-COS1479
- Page 1 PS-COS1479 & PS-COS1679 Saw Manual 3924 E. Trent Ave. Spokane, WA 99202 509-535-7746 FAX:509-535-9064 1-800-745-3282...
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Page 2: Symbol Explanation
SYMBOL EXPLANATION Symbols on the power cutter: WARNING! Some dust created by power sanding, sawing, WARNING! The power cutter can be grinding, drilling and other construction dangerous! Careless and incorrect use can activities contains chemicals known (to the result in serious or fatal injury to the State of California) to cause cancer, birth operator or others. -
Page 3: Table Of Contents
..........6 not use the power cutter if the idling speed is not correctly Transport and storage ............6 adjusted! Univent • Let your Husqvarna dealer check the power cutter and carry Fuel safety ................7 out essential adjustments and repairs. -
Page 4: Safety Instructions
SAFETY INSTRUCTIONS THE POWER CUTTER’S SAFETY WARNING! Incorrect or careless use of a EQUIPMENT power cutter can turn it into a dangerous tool that can cause serious or even fatal injury. It This section describes the power cutter’s safety equipment, its is extremely important that you read and function and how checks and maintenance are carried out to understand this manual. - Page 5 SAFETY INSTRUCTIONS Control, maintenance and service of 3 Muffler the machine‘s safety equipment WARNING! During use and for some time after the muffler is very hot. Do not touch the WARNING! All service and repairs to the muffler if it is hot! power cutter require special training.
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Page 6: General Safety Instructions
SAFETY INSTRUCTIONS GENERAL SAFETY INSTRUCTIONS 3 Muffler Never use a machine that IMPORTANT INFORMATION! has a defective muffler. Do not use the power cutter until you have read the entire contents of this Operator’s Manual. All servicing, in addition to the points listed in the section ”... -
Page 7: Fuel Safety
SAFETY INSTRUCTIONS Fuel safety GENERAL WORKING INSTRUCTIONS (Filling/Fuel mixture/Storage) This section takes up the basic safety precautions for working with the power cutter. Follow these general working instructions, but never use a machine without the possibility of calling for WARNING! Exercise great care when handling help in the event of an accident. -
Page 8: Kickback
SAFETY INSTRUCTIONS Water cooling Over exposure to vibrations can result in blood-vessel or nerve injury to persons WARNING! Water cooling, which is only used suffering with blood circulation problems. for petrol-driven power cutters and when Seek medical attention if you experience cutting concrete, cools the cutting blade and physical symptoms that can be related to over increases its service life as well as reduce... -
Page 9: Care And Storage
(To avoid this see the section General ” How to avoid kickback ” and ”Pinching/rotation” below). Univent’s Husqvarna’s power cutters are robust and durable. However, as Pinching/rotation they are used for high speed operations all servicing should be Pinching occurs when the cut closes. -
Page 10: Cutting Blades
Lower quality cutting blades usually have an inferior cutting capacity and shorter service life, which results in higher cost per General processed material. Univent offers three standard blade designs; abrasive, Cutting blades are available in two standard designs; abrasive blades and diamond blades. carbide and diamond. -
Page 11: Diamond Blades
SAFETY INSTRUCTIONS Cutting blades Guard Check that the guard is not cracked or shows signs of any Type of cutting blades other damage. Clean the Check that the blade is inside of the guard before approved for the same or fitting a new blade. -
Page 12: What Is What
HUSQVARNA AB HUSKVARNA SWEDEN THIS ENGINE CONFORMS TO 1997 U.S. EPA EMISSION REGULATION FOR SMALL NONROAD ENGINES. REFER TO OPERATOR´S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. PS-COS1479 & PS-COS1679 Saw Manual 3924 E. Trent Ave. Spokane, WA 99202 509-535-7746 FAX:509-... -
Page 13: Assembly
ASSEMBLY Fitting the cutting head Fitting the cutting blade Remove the bolts (1). Remove Husqvarna cutting blades are the cover. Fit the drive belt manufactured and approved over the clutch drum. Refit the for freehand cutting. The cover and tighten the bolts. paper labels on each side of the blade are there to distribute the pressure from... -
Page 14: Fuel Handling
FUEL HANDLING Fuelmix Fuelling IMPORTANT! The power cutter is equipped with a two-stroke engine and must always been run using a mixture of gasoline WARNING!The following precautions reduce and two-stroke engine oil. It is important to accurately measure the risk of fire: the amount of oil to be mixed to ensure that the correct mixture is obtained. -
Page 15: Start And Stop
START AND STOP Start and stop Start WARNING! Before starting observe the WARNING! The cutting blade can rotate when following: the engine starts. Make sure it can rotate freely. • Do not start the power cutter without the cutting arm or Take hold of the front handle cutting head fitted. -
Page 16: Maintenance
MAINTENANCE Adjusting the drive belt Belt pulley and clutch Never start the engine when the belt pulley and clutch are • The drive belt is fully removed for maintenance. enclosed and well protected from dust, dirt and mechanical effects during the cutting process. -
Page 17: Carburettor
MAINTENANCE Carburetor Carburetor Final setting of the idling speed T Adjust the idling speed with the screw T. If it is necessary to re- Your HUSQVARNA product has been designed and adjust, first turn the idle speed adjusting screw T clockwise, until manufactured to specifications that reduce harmful emissions. -
Page 18: Fuel Filter
MAINTENANCE Fuel filter • The fuel filter sits inside the fuel tank. • The fuel tank must be protected from contamination when filling. This reduces the risk of operating disturbances caused by blockage of the fuel filter. • The filter cannot be cleaned but must be replaced with a new filter when it blocked. -
Page 19: Starter
MAINTENANCE Starter Tensioning the recoil spring WARNING! • Lift up the starter cord from • The recoil spring sits in its tensioned posi- the cut out on the pulley and tion in the starter housing and can with turn the pulley approx. 2 careless handling fly out and cause personal turns clockwise. -
Page 20: Muffler
MAINTENANCE Cooling system Muffler To maintain as low an operating temperature as possible the The muffler is designed in power cutter is equipped with a cooling system. order to reduce the noise level and to direct the exhaust The cooling system consists of: gases away from the opera- tor. -
Page 21: Daily Maintenance
MAINTENANCE Below follows some general maintenance instructions. If you need further information please contact your service workshop. Daily maintenance 1. Check that throttle components work correctly from a safety view point (throttle and starter throttle catch). 2. Clean the main filter. 3. -
Page 22: 3120K
TECHNICAL DATA Engine Cylinder volume, cm cu.in 119/7.25 Cylinder bore, mm/inch ∅ 60/2.3" Stroke, mm/inch 42/1.65" Idle speed, rpm 2 500 Recommended max. speed, unloaded, rpm 9 750 ± 250 Power, kW Ignition system Manufacturer Spark plug Champion RCJ-7Y/NGK BPMR 7A Electrode gap, mm/inch 0,5 (.020") Fuel and lubrication system...
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