Husqvarna FS4800D Fitting The Blade, Starting The Saw, See Figures 1, To Install a SLIP-ON Guard

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•Verify that machine is set up correctly for the DIAMOND BLADE (2E) diameter required for the job. Check that the correct Engine GEARBOX PULLEY (3-1N, 3-2N), BLADE SHAFT PULLEY (3-1L, 3-2L), BLADE FLANGE (2B & 2F), and BLADE GUARD (2H) are installed. For machines equipped with the three-speed ENGINE GEARBOX (3-2A), also check that the GEARBOX SHIFT LEVER (3-2P) is in the correct gear. See SECTION 14, “Engine / Blade Shaft / Gearbox Speed Adjustment”, for more details.

5 Fitting The Blade

(See Figures 1 and 2)

•Set ENGINE START SWITCH (1H) to “1” position.

•Raise Machine to a high position using the TOGGLE SWITCH (1P) on the SPEED CONTROL LEVER (1O).

•Set the ENGINE START SWITCH (1H) to the “0” (OFF) position.

•Loosen Bolt on BLADE GUARD NOSE LATCH (2G).

•Raise Front Half of BLADE GUARD (2H).

•Loosen Bladeshaft Bolt (2A) Remove OUTER FLANGE (2B).

•Fit DIAMOND BLADE (2E) to OUTER FLANGE ARBOR (2C).

•Install OUTER FLANGE (2B) into the BLADE SHAFT (2I) making sure that the LOCKING PIN (2D) passes through the DIAMOND BLADE (2E) and into the INNER FLANGE (2F).

Note the direction of rotation of the blade. The direction of rotation is shown by an arrow on both the DIAMOND BLADE (2E) and the BLADE GUARD (2H). Make sure that the contact surfaces on the DIAMOND BLADE (2E), INNER & OUTER FLANGES (2B & 2F) and OUTER FLANGE ARBOR (2C) are clean.

•Rotate OUTER FLANGE (2B) and DIAMOND BLADE (2E) in the opposite direction of blade rotation to remove backlash.

•Install and tighten Blade Shaft Bolt (2A) while firmly holding the DIAMOND BLADE (2E). Tighten using the BLADE SHAFT WRENCH (2J) provided.

•Lower front half of BLADE GUARD (2H) and tighten the Bolt on the BLADE GUARD NOSE LATCH (2G).

The Blade Shaft Bolt (2A) on the Right Hand side has Left Hand threads. The Blade Shaft Bolt (2A) on the Left Hand side has Right Hand threads.

Slip-On blade guards are provided with a safety BLADE GUARD SPADE LATCH (2L) which engages the support spade and a REAR BOLT (2M) [18”-30” (450-700mm) Blade Guards], to retain the rear of the guard.

Do not operate this saw without the GUARD SPADE LATCH (2L) engaged and the bolt [18”- 30” (450-700mm) Blade Guards] installed. Inspect blade guards and latches frequently. Do not use if damaged.

To Remove A SLIP-ON GUARD:

•Using the BLADE SHAFT WRENCH (2J) remove the rear retaining bolt [18”-30” (450-700mm) Blade Guards].

•For 14-30” (350-700mm) Blade Guards: Use the WIRE LANYARD (2K) to open the BLADE GUARD SPADE LATCH (2L).

•For 36” (900mm) Blade Guards: BLADE SHAFT WRENCH (2J) is used to pivot the BLADE GUARD SPADE LATCH (2L) to the open position.

•Lift guard off spade.

To Install A SLIP-ON GUARD:

•Lower guard onto spade until BLADE GUARD SPADE LATCH (2L) engages.

•Install REAR BOLT (2M) [14”-30” (350-700mm) Blade Guards] in rear of guard using the BLADE SHAFT WRENCH (2J).

6 Starting The Saw

(See Figures 1, 2 and 5)

Always pay extreme care and attention to the preparation of the machine before starting.

Remove all wrenches and tools from the floor and the machine.

Always keep blade guard, belt guards and fan guards in place.

•Follow all operating instructions and warnings in this manual and on the machine.

•Close the WATER VALVE (1T).

•Mark the surface to be cut by drawing a line where the cut is to be made.

•Pull out Handle Bars (1B) to desired length and tighten Knobs (1A).

•Lower the Front Guide (6D) and align the Front Guide (6D), Rear Guide (6F) and DIAMOND BLADE (2E) with the line on the surface.

•To start the saw when no water pressure is present, set the WATER SAFETY SWITCH (1L) to “0” (OFF).

•Set SPEED CONTROL LEVER (1O) to the STOP POSITION (1BB). Saw will not start unless the SPEED CONTROL LEVER (1O) is in the STOP POSITION (1BB). Check to be certain the TRANSMISSION BYPASS VALVE (6J, Front Pivot Models Only) is closed in the down position.

•Set the BLADE CLUTCH SWITCH (1V) (if equipped) to “0” (OFF).

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Contents FS 4800 D Déclaration DE Conformité À LA Directive « Machines » USANotas Remarque Table of Contents DE Página Diagramas EsquemáticosInstrucciones Figures DE Référence Instructions SchémasNotas Remarque Safety First BladeDo not USAAdvertencias Advertencias Faire Usure inhabituelle, NE PAS Utiliser LE DisqueNE PAS Faire Page Page Page Page Page Page Page Page General Information MAY RESULT. Hearing Protection RequiredDust Warning California Prop 65 WarningTechnical Data Sound Level, EMC, and HAV Sound LevelPeligro Para LA AUDICIóN AdvertenciaInformación general Advertencia Relativa AL Polvo Advertencia de la Proposición 65 del Estado de CaliforniaDatos técnicos Nivel sonoro, EMC y HAV Nivel sonoroAvertissement Information généraleAvertissement Relatif À LA Poussière Proposition 65 de Californie AvertissementDonnées techniques niveau sonore, CEM et VMB Niveau sonoreNotas Remarque Operating Instructions THROTTLE, DieselCrush Hazard Sound Level CEManual Axle Adjustment DECAL, Husqvarna FS4800DDECAL, 3 HSQ Crown Gearbox OperationTOP of Blade Guard 542 16 PatentsBlade RPM & Size Gearbox Range / Blade RPMShift Lever POSITION-4.5 Flange TOP of Engine Hood Near Shift LeverShift Lever POSITION-5.0 Flange Shift Lever POSITION-6.0 FlangeStandard Features Power SourceFS 4800 Diesel Model EngineFS 4800 D Diesel Specifications Modelo Diesel FS Características EstándarFuente DE Alimentación MotorEspecificaciones DE Diesel FS 4800 D FS 4800 Modèle Diésel Caractéristiques StandardsSource D’ALIMENTATION MoteurSpécifications DU FS 4800 D Diesel Instrucciones Especiales Special InstructionsInstructions Spéciales Page Service Daily Service Every 50 HoursService Every 100 Hours Service Every 250 Hours1U. SAW Lowering Speed Control Knob 1Y. Radiator Coolant Overflow Bottle OIL / Water Separator2C. Outer Flange Arbor Use to support the Diamond Blade 2E 1M. V-BELTS Set of 4, 3 Groove 1N. Gearbox Pulley5A. AIR Filter Assembly Includes 2M. V-BELTS Set of 4, 3 Groove2N. Gearbox Pulley 5F. Fuel Filter 5G. AIR Filter Rain CAP 6K. Hydrostatic Transmission Pump Do not Operate Engine with Shields or Guards Removed 6M. Alternator / Waterpump Belt Self Moving The Machine UsesIndication Mandatory Information Instruction Transport Blade Removed Check Before StartingSee Figures 1, 2, To Transport By VehicleTo Install a SLIP-ON Guard Fitting The BladeStarting The Saw See Figures 1Using the Blade Depth Indicator 1Q Adjustments Straight Line Sawing Stopping The SawIncidents During Sawing SAW Lowers TOO FastMaintenance Important Advice Blade Shaft V-Belt TensionHydraulic System Fuel FilterEngine / Blade Shaft / Gearbox Speed Adjustment Engine SpeedBlade Shaft Speed Single Speed Gearbox ModelAccessories See Blade Size Conversion charts for specific informationRepairs Spare PartsLista DE Comprobación Preliminar Referencia Rápida Para Mantenimiento Programado1I. Medidor DE Voltaje Indica el voltaje del 1H. Interruptor DE Arranque DEL Motor1L. Interruptor DE Seguridad DEL Agua 1O. Palanca DE Control DE Velocidad 1Z. Interruptor Selector DEL Tacómetro1A. Caja DE Engranajes DEL Motor Modelo 1M. Correas Trapezoidales Juego de 1N. Polea DE LA Caja DE Engranajes2A. Caja DE Engranajes DEL Motor Modelo 2M. Correas Trapezoidales Juego de 4, 3 ranuras2P. Perilla DE Retención DE LA Caja DE 5A. Conjunto DEL Filtro DE Aire IncluyeHidráulico Filtro Hidráulico Filtra el fluido del sistema6K. Bomba DE Transmisión Hidrostática Usos Traslado de la máquinaEstos avisos le dan Consejos por su seguridad Profundidades de corte máxima HojaVea las figuras 1, 2 y Transporte sin la hojaPara transporte en vehículo Revisiones antes del arranque Colocación de la hojaVea las figuras 1 y Protecto DE LA Hoja 2GArranque de la sierra Para instalar un Protector DeslizanteUso del Indicador DE Profundidad DE LA Hoja 1Q Parada de la sierra Incidentes durante el corte con sierraAjustes Corte en línea recta LA Sierra Desciende Demasiado RápidoMantenimiento Tensión de la correa trapezoidal del eje de la hoja Sistema hidráulicoConsejo importante Ruedas Y CubosVelocidad DEL Motor Velocidad DEL EJE DE LA HojaModelo DE Caja DE Engranajes DE UNA Velocidad 152 mmAccesorios ReparacionesPiezas de repuesto 127 mmListe DE Vérification Avant Utilisation Guide Rapide DU Calendrier D’ENTRETIENAccélérateur DU Moteur Commande 1O. Levier DE Commande DE VitesseE R M O M È T R E D U L I Q U I D E D E EN Diamant 2E 1H. Contacteur DE Démarrage DU Moteur1V. Commutateur D’EMBRAYAGE DU Disque 1Q. Indicateur DE Profondeur DU Disque1DD. Élément DU Filtre À AIR DU Radiateur 1A. Boîte DE Transmission DU Moteur Modèle 1N. Poulie DE Boîte DE Transmission 2N. Poulie DE Boîte DE Transmission2P. Bouton DE Cran DE LA Boîte DE 5A. Ensemble DU Filtre À AIR L’ensembleRemplissageduréservoirhydraulique 6C. Protections ET Écrans DE Courroie6J. Robinetdedérivationdelatransmission 6K. Pompe DE Transmission HydrostatiqueLevier DU Frein D’IMMOBILISATION 7A Déplacement de la machine Déplacement de la scie avec le moteur arrêtéUtilisations Ces signes donnent des conseils Pour la sécuritéTransport disque retiré Vérifier avant de démarrer Mise en place du disquerTransport de la machine sur un véhicule Voir les figures 1 etPour installer une Protection Amovible Démarrage de la scieUtilisation de l’INDICATEUR DE Profondeur DU Disque 1Q Incidents pouvant se produire durant le sciage Arrêt de la scieLA Scie S’ABAISSE Trop Rapidement Réglages Sciage en ligne droite EntretienTension des courroies trapézoïdales de l’axe du disque Filtre À AIRRoues ET Moyeux Filtre À CarburantCircuit hydraulique Conseil importantDisque EN Diamant Régime Moteur Vitesse DE L’AXE DU DisquePage Accessoires 16 Réparations17 Pièces détachées Kits DE Conversion DES Protections DE DisqueConvert To Size 350mm450mm 600mm350 650mm115mm 850mmFS4800 D Diesel Tabla DE Conversiones DE Tamaños DE LA Convertir al tamaño 350-650 mmJusqu’à la taille 14po450 mm 18 po14-26po Flasque½po 115mm 14-30po101 102 103 104 105 106 107 108 109 110 Husqvarna Corporate Office Husqvarna South CarolinaHusqvarna Canada Husqvarna International542 20
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