Hitachi NR 90AF Instruction Manual

NR 90AF (S)
DANGER
Improper use of this Nailer can result in death or serious injury!
This Manual contains important information about product safety.
Read and understand this Manual before operating the Nailer.
Never allow anyone who has not reviewed this manual.
DANGER
Une utilisation incorrecte et sans respecter la sécurité de ce cloueur risque d’entraîner
la mort ou des blessures graves !
Ce manuel renferme des instructions importantes sur la sécurité de l’outil.
Lire et bien assimiler ce manuel avant d’utiliser le cloueur.
Ne jamais laisser les personnes n'ayant pas étutdié le manuel utiliser l'outil.
PELIGRO
¡La utilización inadecuada e insegura de este clavador puede resultar en lesiones serias
o en la muerte!
Este manual contiene información importante sobre la seguridad del producto.
Lea y entienda este manual antes de utilizar el clavador.
No deje manejar esta herramienta a nadie que no haya leído este manual.
Instruction and safety manual
Manuel d'instructions et de sécurité
Instrucciones y manual de seguridad
Model
Modèle
Modelo
Nailer
Cloueur
Clavador
00Cover_NR90AF(S)_US 12/9/10, 9:401

CONTENTS
TABLE DE MATIERES
English Page
IMPORTANT INFORMATION ......................... 4
DEFINITIONS OF SIGNAL WORDS ............... 4
EXPLANATION OF THE NAILING ACTION
OF THE HITACHI NAILER ......................... 4
SAFETY
IMPORTANT SAFETY INSTRUCTIONS
FOR USING NAILERS ............................... 5
EMPLOYER’S RESPONSIBILITIES ................. 8
OPERATION
NAME OF PARTS ............................................ 9
SPECIFICATIONS .......................................... 10
NAIL SELECTION .......................................... 10
ACCESSORIES .............................................. 10
STANDARD ACCESSORIES ..................... 11
OPTIONAL ACCESSORIES ....................... 11
APPLICATIONS ............................................. 11
Page
BEFORE OPERATION ................................... 11
WORKING ENVIRONMENT ...................... 11
AIR SUPPLY ............................................... 11
LUBRICATION ........................................... 12
COLD WEATHER CARE ............................ 12
TESTING THE NAILER .............................. 13
ADJUSTING AIR PRESSURE ................... 15
LOADING NAILS ....................................... 15
NAILER OPERATION .................................... 16
PREVENTIVE MECHANISM FOR
UNLOADED OPERATION ................... 17
METHODS OF OPERATION ...................... 17
ADJUSTING THE NAILING DEPTH .......... 19
MAINTENANCE
MAINTENANCE AND INSPECTION ............. 20
SERVICE AND REPAIRS ............................... 21
PARTS LIST ................................................... 68
Français
Page
INFORMATION IMPORTANTE ..................... 24
DEFINITION DES MOTS DE
SIGNALISATION ..................................... 24
EXPLICATION DE L’ACTION DE CLOUAGE
DU CLOUEUR HITACHI .......................... 24
SECURITE
CONSIGNES DE SECURITE IMPORTANTES
POUR L’UTILISATION DU CLOUEUR ... 25
RESPONSABILITES DE L’EMPLOYEUR ...... 29
UTILISATION
NOM DES PIECES ......................................... 30
SPECIFICATIONS .......................................... 31
SELECTION DES CLOUS .............................. 31
ACCESSOIRES .............................................. 31
ACCESSOIRES STANDARD ..................... 32
ACCESSOIRES EN OPTION ...................... 32
APPLICATIONS ............................................. 32
Page
AVANT L’UTILISATION ................................ 32
ENVIRONNEMENT DE TRAVAIL .............. 32
ALIMENTATION D’AIR ............................. 32
GRAISSAGE .............................................. 33
ENTRETIEN PAR TEMPS FROID .............. 33
ESSAI DU CLOUEUR ................................ 34
RÉGLAGE DE LA PRESSION D’AIR ......... 36
CHARGEMENT DES CLOUS .................... 36
UTILISATION DU CLOUEUR ........................ 37
MÉCANISME DE PRÉVENTION CONTRE
LE FONCTIONNEMENT À VIDE ......... 38
MÉTHODES D’UTILISATION .................... 38
RÉGLAGE DE LA PROFONDEUR DE
CLOUAGE ............................................ 41
ENTRETIEN
ENTRETIEN ET INSPECTION ....................... 42
ENTRETIEN ET REPARATIONS ................... 43
LISTE DES PIECES ........................................ 68
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ÍNDICE
Español Página
INFORMACIÓN IMPORTANTE ..................... 46
DEFINICIÓN DE LAS PALABRAS CLAVE .... 46
EXPLICACIÓN LA ACCIÓN DE CLAVADO
DEL CLAVADOR HITACHI ...................... 46
SEGURIDAD
INSTRUCCIONES IMPORTANTES DE
SEGURIDAD PARA LA UTILIZACIÓN
DEL CLAVADOR...................................... 47
RESPONSABILIDADES DEL EMPRESARIO. 51
OPERACIÓN
NOMENCLATURA ........................................ 52
ESPECIFICACIONES ..................................... 53
SELECCIÓN DE CLAVOS .............................. 53
ACCESSORIOS .............................................. 53
ACCESORIOS ESTÁNDAR ....................... 54
ACCESORIOS OPCIONALES .................... 54
APLICACIONES ............................................. 54
Página
ANTES DE LA OPERACIÓN .......................... 54
ENTORNO DE TRABAJO .......................... 54
SUMINISTRO DE AIRE ............................. 54
LUBRICACIÓN ........................................... 55
CUIDADOS PARA CLIMAS FRÍOS ........... 55
PRUEBA DEL CLAVADOR ........................ 56
AJUSTE DE LA PRESIÓN DE AIRE .......... 58
CARGA DE CLAVOS ................................. 58
OPERACIÓN DEL CLAVADOR ...................... 59
MECANISMO DE PREVENCIÓN CONTRA
LA OPERACIÓN SIN CARGA ............. 61
MÉTODOS DE OPERACIÓN ..................... 61
AJUSTE DE LA PROFUNDIDAD DE
CLAVADO ............................................ 63
MANTENIMIENTO
MANTENIMIENTO E INSPECCIÓN .............. 65
SERVICIO Y REPARACIONES ...................... 66
LISTA DE PIEZAS .......................................... 68
00Cover_NR90AF(S)_US 12/9/10, 9:403

— 4 —
English
IMPORTANT INFORMATION
Read and understand tool labels and all of the operating
instructions, safety precautions and warnings in this manual
before operating or maintaining this nailer.
Failure to follow warnings could result in DEATH or SERIOUS
INJURY.
Most accidents that result from the operation and maintenance of Nailers are caused by
the failure to observe basic safety rules or precautions. An accident can often be avoided
by recognizing a potentially hazardous situation before it occurs, and by observing
appropriate safety procedures.
Basic safety precautions are outlined in the “SAFETY” section of this Manual and in the
sections which contain the operation and maintenance instructions.
Hazards that must be avoided to prevent bodily injury or machine damage are identified
by DANGERS and WARNINGS on the Nailer and in this Manual.
Never use this Nailer for applications other than those specified in this Manual.
DEFINITIONS OF SIGNAL WORDS
DANGER indicates an imminently hazardous situation which, if not avoided, will result
in death or serious injury.
WARNING indicates a potentially hazardous situation which, if not avoided, could result
in death or serious injury.
CAUTION indicates a potentially hazardous situation which, if not avoided, may result in
minor or moderate injury, or may cause machine damage.
NOTE emphasizes essential information.
EXPLANATION OF THE NAILING ACTION OF THE HITACHI NAILER
䡬SINGLE SEQUENTIAL ACTUATION MECHANISM:
First, press the push lever against the workpiece; next, pull the trigger to drive the nail.
After nailing once, nailing will not be possible again until the trigger is released and
pressed again.
䡬CONTACT ACTUATION MECHANISM:
First, press the push lever against the workpiece; next, pull the trigger to drive the nail.
First, pull the trigger; next, press the push lever against the workpiece to drive the nail.
If the trigger is held back, a nail will be driven each time the push lever is pressed
against the workpiece.
01Eng_NR90AF(S)_US 12/9/10, 9:414

English
— 5 —
SAFETY
IMPORTANT SAFETY INSTRUCTIONS
FOR USING NAILERS
READ ALL INSTRUCTIONS
DANGER
1. OPERATORS AND OTHERS IN WORK AREA MUST WEAR SAFETY GLASSES WITH SIDE
SHIELDS.
When operating the Nailer, always wear safety glasses with side
shields, and make sure others in work area wear safety glasses, too.
Safety glasses must conform to the requirements of American National
Standards Institute, ANSI Z87.1 and provide protection against flying
particles both from the front and side.
The employer must enforce the use of safety glasses by the Nailer
operator and others in work area.
2. NEVER USE OXYGEN OR OTHER BOTTLED GASSES. EXPLOSION MAY OCCUR.
Never use oxygen, combustible gases or any other bottled gases as a
power source for the Nailer.
Use of the above gases is dangerous, as the Nailer will explode.
Use only clean, dry, regulated compressed air.
WARNING
3. NEVER POINT TOOL AT YOURSELF OR OTHERS IN WORK AREA.
Always assume the Nailer contains fasteners.
Never point the Nailer at yourself toward yourself or others, whether
it contains fasteners or not.
If fasteners are mistakenly driven, it can lead to severe injuries.
Never engage in horseplay with the Nailer.
Respect the Nailer as a working implement.
4. KEEP FINGERS AWAY FROM TRIGGER WHEN NOT DRIVING FASTENERS TO AVOID
ACCIDENTAL FIRING.
Never carry the Nailer with finger on trigger since you could drive a fastener
unintentionally and injure yourself or someone else.
Always carry the Nailer by the handle only.
5. CHOICE OF TRIGGERING METHOD IS IMPORTANT.
Read and understand section titled “METHODS OF OPERATION”. (pages 17 – 19)
01Eng_NR90AF(S)_US 12/9/10, 9:415