Operator’s manual Read these instructions carefully and make sure you understand them before using the machine. Manual del operador Lea cuidadosamente estas instrucciones y asegúrese de que las comprende bien antes de usar el FS 4800. Manuel d’utilisation ��������� Veuillez lire ������������������������������������������������������� attentivement ces instructions et assurez-vous de bien les comprendre avant d’utiliser la machine modèle FS 4800.
CONTENTS and INTRODUCTION Contents Section Page Contents & Introduction................................................ 3 WARNING! Symbols and Decals....................................................4-8 Before operating machine, read and understand this entire operation manual & engine operation manual supplied with engine. Safety Instructions.....................................................9-12 Be familiar with machine before operation! Parts Identification (What Is What)......................
SYMBOLS and DECALS Please read the instructions for use prior to operating the machine for the first time. Emergency Shutdown, Transmission Stop Use In Well Ventilated Area This symbol indicates that the machine is in conformance with the applicable European directive. Mandatory Do Not Use In Flammable Areas Machinery Hazard, Keep hands and Feet Clear. Indication Muffler Hot. May Cause Burns and / or Ignition of Material. Avoid Contact.
SYMBOLS and DECALS Blade Water Safety Switch Electrical Switch-Start Engine Coolant Temperature Repairs Are To Be Done By An Authorized Dealer Only Keep Work Area Clean/Well Lit, Remove All Safety Hazards Headlight Dangerously High Noise Level Diamond Blade Pay Extreme Attention to The Care And Protection Of The Machine Before Starting Up Blade Diameter Remove Tools From Area and Machine Engine Oil Pressure Blade Engagement Pulley diameter Oil Required Number of Revolutions Per Minute, Rotati
SYMBOLS and DECALS Machine Mass (Kilograms) Engine Stop Positive Battery Terminal Engine Start Blade Depth Indicator – Zero Engine Run Electric Motor Engine Engine Speed Revolutions/Minute Engine Start Unleaded Fuel Only Disengage to Start Engine (Neutral Start) Stop Engine and Engage Transmission to Engage Parking Brake
SYMBOLS and DECALS P/N 542 19 07-08 (2) Location: Left and Right Side of Cowl (FS 513 Only) P/N 542 19 07-33 Location: Front of Cowl P/N 542 19 07-09 (2) Location: Left and Right Side of Cowl (FS 520 Only) P/N 543 85 00-37 “Blade Guard Arrow (FS 524 - 600mm Only) Top of Rear Blade Guard (600 mm FS 520-FS 524 Only) P/N 542 19 07-10 (2) Location: Left and Right Side of Cowl (FS 524 Only) P/N 542 16 72-98 (2x) Location: Left and Right Side of Blade Guard (FS 513, 520 Only) P/N 542 19 06-46 Local Service
SYMBOLS and DECALS P/N 542 16 90-65 Location: Top of Belt Guard P/N 542 19 05-93 Location: Rear of Cowl P/N 542 19 06-36 Location: Top of Cowl, FS 520, FS 524 P/N 542 19 06-17 Location: Water Tank (If Equipped) P/N 502 24 01-01 Location: Top of Cowl, FS 513 P/N 542 19 06-38 Location: Rear of Cowl P/N 543 04 57-88 SOUND LEVEL - 108dBA Location: Upper RH Frame P/N 542 16 12-35 PATENT PENDING Location: Upper RH Frame
SAFETY INSTRUCTIONS Fuel Safety: General use WARNING! Take care when handling fuel. Bear in mind the risk of fire, explosion and inhaling fumes. WARNING! Before operating machine, read and understand this entire operation manual & engine operation manual supplied with engine. Be familiar with machine before operation! Operator must wear personal protective equipment & clothing appropriate to the work he is doing. Personal protective equipment, such as hearing & eye protection, is mandatory.
SAFETY INSTRUCTIONS WARNING POISON EXHAUST GAS THIS SAW IS SHIPPED FROM THE FACTORY WITHOUT A CATALYTIC CONVERTER. THE ENGINE PRODUCES CARBON MONOXIDE EXHAUST EMISSIONS AND IS NOT SAFE FOR USE IN ENCLOSED AREAS. USE OF A CATALYTIC CONVERTER REDUCES THE CARBON MONOXIDE EXHAUST EMISSIONS, BUT STILL IS NOT SAFE FOR USE IN ENCLOSED AREAS. USE ONLY IN WELL-VENTILATED AREAS. WORK SITE AIR QUALITY MUST COMPLY WITH OSHA 29 CFR 1910.1000 PER TABLE Z-1, LIMITS FOR AIR CONTAMINANTS.
SAFETY INSTRUCTIONS SAFETY FIRST! WARNINGS DO’s AND DO NOT’s WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS BODILY INJURY. DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO DO Read this entire operator’s manual before operating this machine. Read and understand all warnings, instructions, controls, and symbol definitions contained in this manual, and on the machine.
SAFETY INSTRUCTIONS SAFETY FIRST! WARNINGS DO’s AND DO NOT’s WARNING: FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS BODILY INJURY. DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT operate this machine unless you have read and understood this operator’s manual.
NOTES 13
PARTS IDENTIFICATION (WHAT IS WHAT) A. Front Pointer: Use to Guide machine in a straight line. O. Lifting Point: Lift machine only from this point! B. Guide Wheel: On Front Pointer (A). Align to cutting line and Blade (H) to produce straight cuts. P. Water Tank (If Equipped): 25 Liter (6.6 U.S. Gallon) water capacity. Fill only with water! Do not fill with gasoline or other flammable substances! Use only for dust suppression when cutting dry. Use only with laser welded (dry) Diamond Blades (H). C.
PARTS IDENTIFICATION (WHAT IS WHAT) AA. Emergency Stop Switch: Depress Switch to STOP engine in emergencies. Reset by pulling outward (pull up) to allow re-starting of machine. BB. Tool Compartment: Contains Operation Manual, Parts List, & two wrenches (T & U) (13mm & 27mm). Open by turning knob 180 degrees. Always return Operation Manual to this area for future reference. CC. Engine Throttle: Controls Engine speed (RPM). Push forward to increase engine speed. Pull backwards to decrease engine speed.
PARTS IDENTIFICATION (WHAT IS WHAT) QQ. Travel Speed Lever: Controls ground travel speed and direction of machine (forward or reverse). Move lever forward to travel forward. Move lever rearward to travel backward. Lever MUST be near “STOP” position before moving Transmission Engagement Lever (PP) into “Engaged” position. UU. Transmission Drive Tensioner Belt: Connects Engine to Transmission Drive Belt Tensioner (VV). Check periodically for wear on belt and sheaves. RR.
ASSEMBLY Assemble the following items before operating machine for the first time. Re-Position Rear Handle (JJ): Rear Handle (JJ) is shipped in storage position shown. It must be repositioned to use the machine.
ASSEMBLY Install Front Pointer (A): 1. Using screws, washers and nuts installed in the Front Pointer (A), install onto tube frame of Water Tank Support (N). Adjust locking nuts to allow Pointer (A) to pivot freely. 2. Route pointer rope to avoid hot surfaces. Two loops in rope allow attachment to Rear Handle (JJ). Note: “Single Pointer” (A) shown. Some regions have “Dual Pointer” as standard equipment. For all regions, Dual Pointer is available as an accessory.
ASSEMBLY Install Water Tank (P) (if equipped): • A factory installed water tank is available in some regions. An optional water tank kit is available for all regions. • If water tank was previously installed on machine, read these instructions to verify that installation is correct. Follow all WARNINGS for installation and use of the Water Tank. • Verify the contents of the Water Tank Kit See Diagram at right. 1.
ASSEMBLY 4. Position Water Tank, and route Water Tank Hose as shown in Diagram at right (FS 513). FS 520 / FS 524 do not use clamp shown in diagram. 5. Align rear bar and recessed area at rear of water tank. • Press down firmly on water tank so it snaps in position onto rear bar. • When properly installed, water tank should pivot freely on rear bar. 6. Disconnect existing water hose from blade guard. This is the water hose from water control valve mounted on saw.
ASSEMBLY 7. Connect Water tank hose to blade guard water valve. • Verify that blade guard water valve is in the OFF position. • The water tank hose is now assembled to the saw. Filling Water Tank: 8. Remove the cap by turning counter clockwise. See diagram at right. • Fill water tank only with water. Read all WARNINGS before using water tank. • Re-install the cap by turning clockwise.
OPERATION Before Operation: Use: This machine is used only for wet or dry sawing of old and new concrete and asphalt. WARNING! DO NOT use for dry cutting in European Union (EU) regions. Machine is not equipped with a dust port. Tools: Use machine only with the following tools (H): Water Cooled Diamond Blades. Reinforced Abrasive Blades or Dry Cutting Diamond blades should NOT be used within European Union (EU) regions because this machine, as supplied, does not include a dust collector port.
OPERATION Transporting & Lifting Machine: • Lift machine only from Lifting Point (O). • Always remove Blade (H) before lifting, loading, or transporting. • Use a proper lifting strap rated for at least the maximum mass of the machine. The nominal and maximum mass of the machine are shown in the TECHNICAL DATA section of this document. Remove Blade (H) before lifting, loading, or transporting machine. Lifting machine equipped with Water Tank: • Before lifting a machine equipped with a water tank: 1.
OPERATION Parking Brake - Dis-engage (See Dia gram): 1. Move Transmission Engagment Lever (PP) rearward to “dis-engaged” position. Must be fully dis-engaged. 2. Engine may now be started. NOTICE Parking Brake must be dis-engaged to start engine (FS 520 & FS 524). Move Transmission Engagement Lever (PP) rearward to Dis-Engaged position. Gasoline Engine Models: Refer to the engine operating manual for proper engine operation. FUEL: Unleaded gasoline is recommended.
OPERATION Fitting the Diamond Blade (H): Install Diamond Blade (H) at job site. Do not transport the machine with the Diamond Blade (H) installed. 1. Open Front Cover (V). 2. Set Engine Start Switch (DD) to OFF (“0”) position. 3. Raise Diamond Blade (H) to highest position by turning Blade Depth Control (EE) Counter-Clockwise. 4. Use 13mm Wrench (U) located in Tool Compartment (BB), to loosen and remove four (4) M8 bolts that attach Blade Guard Latch Plate (F).
OPERATION Starting and cutting with machine: • Using Blade Depth Control (EE), raise Diamond Blade (H) as high as possible so it will not strike pavement when maneuvering. Pull out on Blade Depth Stop (FF) if required. • Dis-engage Parking Brake (OO) by moving Transmission Engagement Lever (PP) rearward to Dis-Engaged position. • With engine OFF, maneuver machine into position near line to be cut. • Lower Front Pointer (A) onto cutting surface.
OPERATION If water supply is interrupted, stop cutting immediately. Damage to Diamond Blade (H) could occur. • Lower Diamond Blade (H) into the cut by slowly turning Blade Depth Control (EE) COUNTER-CLOCKWISE. • When desired depth of cut is reached, push Blade Depth Stop (FF) down to lock it to Blade Depth Control (EE) (if desired). NOTICE If an urgent situation arises during cutting operations STOP machine immediately using Emergency Stop Switch (AA).
MAINTENANCE & LUBRICATION SCHEDULED MAINTENANCE QUICK REFERENCE: Before performing any maintenance, ALWAYS park the machine on a level surface with the engine “OFF” and the engine switch set in the “OFF” position. Let the machine cool down! Other maintenance and repairs should only be carried out by a qualified technician. SERVICE DAILY: 1. Check engine oil level. 2. Check blade guard for damage. 3. Check engine air filter, replace if dirty. Service sooner if used in dusty conditions. 4.
MAINTENANCE & LUBRICATION LUBRICATION: Depth Control Grease Fitting (X): A grease fitting allows lubrication of Blade Depth Control (EE) screw. To access this grease fitting: • Raise the Diamond Blade (H) to maximum height. Open Tool Compartment (BB), temporarily remove operation manual bag. • Grease fitting (X) is located near top of Blade Depth Control (EE) Tube. • Add Grease to the fitting. Raise and lower the machine a few times to circulate the grease through the tube.
MAINTENANCE & LUBRICATION Changing Engine Oil: • Turn machine Start Switch (DD) to OFF (0) position. Let engine cool. Use Depth Control (EE) to tilt machine slightly backwards. • Reposition Oil Drain Hose (NN) to side of machine. Set a suitable container, large enough to hold engine oil capacity, beside machine to catch oil. • Open end of Oil Drain Hose (NN), and let oil drain into container. After oil is drained, replace Oil Drain Hose (NN) end, tighten securely, return hose to original position.
MAINTENANCE & LUBRICATION Blade Shaft Drive Belt Tension: Drive Belt should be re-tensioned after first few hours of operation. Belt Drive Idler (MM) holds tension on Drive Belt. Tools Required: • 13mm Wrench (Included with machine). • 3/8” (9.53mm) Drive Torque Wrench (Not Included) • 14mm Wrench (Not included with machine). 1. Use 13mm Wrench (U), to remove three (3) M8 bolts that attach Belt Guard (LL). Remove Guard (LL). 2.
MAINTENANCE & LUBRICATION Hydrostatic Transmission: Service of Hydrostatic Transmission (TT): Maintenance free for life of machine. Transmission Drive Belts: Remove guards shown in diagram as right to access transmission drive belts. • Transmission Drive Tensioner Belt (UU): Belt Tension: 1. Check tension when machine is new. 2. Re-check tension after 1-2 hours of operation and re-tighten to original tension if required - see steps 3-5 below. 3.
TROUBLE SHOOTING GUIDE Engine Will Not Start: Cause Action Electrical switches not in correct position. Check that BOTH Emergency Stop Switch (AA) and Engine Start Switch (DD) (FS 513) are in “ON” position. Emergency Stop Switch (AA) should be pulled outward from cowl, and Engine Start Switch (DD) turned to “1” (ON) position. Fuel valve closed. Open the fuel valve. Choke valve open. Close the choke with cold engine. Fuel tank empty. Fill with fuel. Contamination, or water ice in fuel system.
WIRING DIAGRAM (FS 520) 34
WIRING DIAGRAM (FS 520) ITEM 1 2 3 4 5 PART NO 542182250 542182253 542182254 6 7 8 9 QTY 1 1 1 1 1 1 DESCRIPTION WIRE HARNESS WIRE HARNESS, ENGINE, HONDA CABLE, BATTERY NEGATIVE CABLE, BATTERY POSITIVE STARTER, HONDA STOP DIODE, HONDA 1 1 1 SWITCH, ENG.
WIRING DIAGRAM (FS 524) 36
WIRING DIAGRAM (FS 524) ITEM PART NO QTY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 542182274 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 542182253 542182254 177920 541208318 542202309 539300556 166708 542204052 DESCRIPTION WIRE HARNESS WIRE HARNESS, ENGINE, HONDA CABLE, BATTERY NEGATIVE CABLE, BATTERY POSITIVE STARTER, HONDA STOP DIODE, HONDA SWITCH, ENG.
WIRING DIAGRAM (FS 513) 38
TECHNICAL DATA Technical Data - Sound Level, EMC, and HAV Sound Level MODEL ----FS 513 FS 520 FS 524 POWER LEVEL Lwa (dB) EN 23744 107 104 105 PRESSURE LEVEL Lpa (dB) EN ISO 11201 90 89 90 EMC (ElectroMagnetic Compatibility) The Honda engine on this equipment has been tested for EMC using the methods outlined in EN 14982:98. The tests found that the engine did not exceed the radiated emission limits. This test report is on file at Husqvarna Construction Products, Olathe, Kansas, USA.
TECHNICAL DATA Cutting Depth Machine Mass Model Nominal Mass-kg (lbs) Maximum Mass-kg (lbs) FS 513 187 (412) 213 (470) FS 520 210 (462) 236 (520) FS 524 213 (469) 239 (527) Blade Shaft & Engine Speed Model Blade Shaft RPM Engine RPM FS 513 2600 3600 FS 520 2600 3600 FS 524 2100 3600 WARNING! USE ONLY Blades (H) marked with a maximum operating speed greater than blade shaft speed of machine.
ACCESSORIES Dual Pointer Assembly 542 20 22-70 Complete Kit Water Tank Assembly 541 20 82-86 Complete Kit 41
CONFORMITY CERTIFICATES American National Standards Institute : For units used in the United States, this machine has been designed to comply with American National Standards Institute ANSI B7.1-2000, “Safety Requirements for the Use, Care and Protection of Abrasive Wheels”. This standard can be purchased by contacting the American National Standards Institute at the address shown below: American National Standards Institute 25 West 43rd Street, 4th floor New York, NY 10036 Telephone: 212.
CONTACT INFORMATION Construction Products, North America Corporate Office 17400 West 119th Street, Olathe, Kansas 66061 USA Corporate Office: 913-928-1000 Corp. Office Fax: 913-438-7951 www.husqvarna.com For local service, please contact your local Husqvarna Construction Products representative. Para efectuar un servicio local, póngase en contacto con su representante local de Husqvarna Construction Products. Pour toute réparation, contacter le représentant local de Husqvarna Construction Products.
542 20 10-73 44 2006-44 Printed in China