Bostitch LPF21PL manual Maintaining the Tool, Tool Specifications, Operating Modes

Page 4

MAINTAINING THE TOOL

When working on air tools note the warnings in this manual and use extra care when evaluating problem tools.

TOOL SPECIFICATIONS

All screws and nuts are metric.

MODEL

TOOL

LENGTH

HEIGHT

WIDTH

WEIGHT

ACTUATION

 

 

 

 

 

LPF21PL

Selectable

20-1/2” (520.7mm)

12” (305mm)

4-3/4” (120.7mm)

7.3 lb. (3.3 kg.)

 

sequential/contact trip

 

 

 

 

 

 

 

 

 

 

FASTENER SPECIFICATIONS:

LPF21PL:

-Uses a 21° plastic collated full round head stick nails, in lengths of 2” to 3-1/4” (50-83mm) and shank diameters of

.113” to .148” (2.8 - 3.8mm)

TOOL AIR FITTING:

This tool uses a 1/4” N.P.T. male plug. The inside diameter should be .275” (7mm) or larger. The fitting must be capable of discharging tool air pressure when disconnected from the air supply.

OPERATING PRESSURE:

70 to 120 p.s.i.g. (4.9 to 8.4 kg/cm2). Select the operating pressure within this range for best fastener performance.

DO NOT EXCEED THIS RECOMMENDED OPERATING PRESSURE.

AIR CONSUMPTION:

The LPF21PL requires 7.5 cubic feet per minute (212 liters per minute) of free air to operate at the rate of 100 nails per minute, at 80 p.s.i. (5.6 kg/cm2). Take the actual rate at which the tool will be run to determine the amount of air required. For instance, if your fastener usage averages 50 nails per minute, you need 50% of the 7.5 c.f.m. (212 liters per minute) which is required to operate the tool at 100 nails per minute.

OPERATING MODES

BOSTITCH OFFERS TWO MODES OF OPERATION FOR THIS TOOL.

SEQUENTIAL TRIP:

The Sequential Trip requires the operator to hold the tool against the work surface before pulling the trigger. This makes accurate fastener placement easier, for instance on framing, toe nailing and crating applications.The Sequential Trip allows exact fastener placement without the possibility of driving a second fastener on recoil, as described under “Contact Trip”. The Sequential Trip Tool has a positive safety advantage because it will not accidentally drive a second fastener if the tool is contacted against the work – or anything else – while the operator is holding the trigger pulled.

CONTACT TRIP:

The common operating procedure on “Contact Trip” tools is for the operator to contact the work surface to actuate the trip mechanism while keeping the trigger pulled, thus driving a fastener each time the work is contacted. This will allow rapid fastener placement on many jobs, such as sheathing, decking and pallet assembly. All pneumatic tools are subject to recoil when driving fasteners. The tool may bounce, releasing the trip, and if unintentionally allowed to re-contact the work surface with the trigger still actuated (finger still holding

trigger pulled) an unwanted second fastener will be driven.

MODE IDENTIFICATION:

Refer to Tool Operation Instructions on pages 8-10 before proceeding to use this tool.

Contact Trip Mode

Sequential Trip Mode

(trip mode selector switch pointing up)

(trip mode selector switch pointing down)

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Contents LPF21PL Introduction IndexSafety Instructions AIR Supply and ConnectionsLoading Tool OperationMaintaining the Tool Tool SpecificationsOperating Modes HOW to Change Operating Modes FittingsHoses Supply SourceLubrication Loading the ToolCold Weather Operation LPF21PLTo Adjust the Fastener Depth Control Fastener Depth Control AdjustmentRemoving Nails Tool Operation Before Handling or Operating this ToolSequential Trip Operation Contact Trip OperationTool Operation Tool Must not Cycle Tool Operation CheckTool Must Cycle Replacement Parts Assembly Procedure for SealsAIR SUPPLY-PRESSURE and Volume Maintaining the Pneumatic ToolAvailable Accessories LPF-RKPREMOIL-4OZ TVA6Trouble Shooting Problem Cause CorrectionÍndice IntroducciónNota Instrucciones DE Seguridad Suministro DE Airey ConexionesAL Cargar LA Herramienta OperaciónEspecificaciones DE LA Herramienta Mantenimiento DE LA HerramientaModos DE Operación Identificación DEL Modo Cómo Cambiar LOS Modos DE OperaciónConectores ManguerasLubricación Carga DE LAS HerramientasFuncionamiento EN Clima Frío Para Prevenir Lesiones AccidentalesExtracción DE Clavos Ajuste DEL Control DE Profundidad DEL ClavoPara Ajustar EL Control DE Profundidad DEL Clavo Pperación DE LA Herramienta Antes DE Manejar U Operar Esta HerramientaOperación DEL Disparo Secuential Operación DEL Disparo DE ContactoOperación DE LA Herramienta Continuación Funcionamiento DEL Disparo Secuencial Revisión Funcional DE LA HerramientaFuncionamiento DEL Disparo DE Contacto Presión Y Volumen DEL Suministro DE Aire Mantenimiento DE LA Herramienta NeumáticaPiezas DE Repuesto Procedimiento DE Ensamblaje Para LOS SellosAccesorios Disponibles LPF-RK TVA6Solución DE Problemas El vástago de la válvula de disparo Tiene fuga de aireRemarque Garantie Limitée É.-U. et Canada seulementConsignes DE Sécurité Alimentation EN AIR Comprimé ET RaccordementChargement DE L’APPAREIL FonctionnementEntretien DE L’APPAREIL Modes DE FonctionnementAlimentation EN AIR ET Connexions Chargement DES Outils LubrificationFonctionnement EN Basse Température Retrait DES Clous Commande DE Réglage DE Profondeur DE FixationPour Régler LA Profondeur DE Fixation Fonctionnement DE L’OUTIL Fonctionnement EN Mode Déclenchement SéquentielFonctionnement PAR Déclenchement SUR Contact Fonctionnement DE L’OUTIL Suite Utilisation DU Déclencheur Séquentiel Vérification DE L’ÉTAT DE Marche DE L’OUTILFONCTIONNEMENT. DE LA Butée DE Déclenchement Maintenance DE L’OUTIL Pneumatique Pression ET Volume DE L’ALIMENTATION D’AIRPièces DE Rechange Procédure DE Montage DES JointsAccessoires Offerts PREMOIL-4OZ Bostitch RH-SXXXDépannage Vérifiez l’équipement d’alimentation d’air
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