Milwaukee 6480-20 manual Maintenance

Page 9

Rip Cutting

A rip cut is a horizontal cut that can be done from the LEFT TO THE RIGHT or from the RIGHT TO THE LEFT, but the work piece must always be moved through the saw in the direction of the arrow on the saw motor.

MILWAUKEE recommends using the Hold Down Bar Kit for frequent cutting of workpiec- es thinner than 1/4" (see "Accessories").

2.

Select the saw height based on your

 

workpiece, following the measure on

 

the rip ruler.

3.

Tighten the carriage lock securely.

4.

Plug in the tool.

5.

Start the motor and allow it to reach full

 

speed before beginning the cut.

6.

Place the workpiece on the rollers. Do

 

not to drop the material; this may knock

 

the rollers out of alignment or damage

Making Cuts Less than 1"

When making cuts that are less than 1", the chatter guard (located inside the blade guard) must be on the workpiece and not on the cut-off piece. If the chatter guard is on the cut-off piece, it will jam on the workpiece and prevent the carriage from continuing through the cut. If the saw jams, turn the tool OFF and wait for the blade to stop. Then back the saw out of the cut.

Lock-Off Feature

Unplug the tool before installing the padlock. There is a hole in the switch through which a padlock (not supplied with tool) will fit to lock the tool when it is not in use. Use a padlock with a 1-1/2" shackle, 5/16" diameter (such as the Master Lock 1KALJ).

The minimum length recommended for rip cuts is 2-1/2' (work supported by four roll- ers). The same size applies if you use the Midway Fence Kit.

the rollers.

WARNING

MAINTENANCE

For easier cutting and best performance, MILWAUKEE recommends using the Exten- sion Kit when rip-cutting workpieces longer than 6' (see "Accessories"). Do not rip-cut workpieces that exceed 8'.

WARNING

To reduce the risk of injury, ripping must always be done by moving the workpiece through the saw in the direction of the arrow on the saw motor.

Fig. 15

Indexing pins

Rip ruler

1. Select ripping from the left or right,

based on preference. Rotate the saw

motor to the ripping position (Fig. 15).

To rotate the motor, pull out the indexing

pins and rotate the saw motor. Lock the

indexing pins into the preset holes in

the saw carriage. The pins are spring-

loaded and should snap into place.

Be sure to shield bystanders from the

To reduce the risk of injury and damage to the tool, do not use push sticks. Push sticks or the workpiece can kick back, cause the blade to pinch, or become caught in the blade and be thrown from the tool.

7.When the motor has reached full speed, slowly move the workpiece through the saw in the direction of the feed arrow on the saw motor. Avoid placing your hands, clothing or body parts under the saw carriage. Do not look directly down the line of cut because dust and debris are generated during operation. Do not use push sticks.

WARNING

To reduce the risk of injury, always shield bystanders from the tool. Never look down the line of cut be- cause dust and debris are generated during operation.

8.After the cut is completed, turn the tool off and wait for the blade to come to a complete stop.

9.Pull the scrap material and the finished workpiece away from the tool.

10.Return the saw carriage to the upper- most position on the guide tubes.

11.Tighten the carriage lock.

NOTE: When done ripping, return the car- riage to the cross-cut position.

WARNING

Toreducetheriskofinjury,alwaysun- plug your tool before performing any maintenance.Neverdisassemblethe tool or try to do any rewiring on the tool's electrical system. Contact a MILWAUKEE service facility for ALL repairs.

Maintaining Tools

Keep your tool in good repair by adopting a regular maintenance program. Before use, examine the general condition of your tool. Inspect guards, switches, tool cord set and extension cord for damage. Check for loose screws, misalignment, binding of moving parts, improper mounting, broken parts and any other condition that may affect its safe operation. If abnormal noise or vibration oc- curs, turn the tool off immediately and have the problem corrected before further use. Do not use a damaged tool. Tag damaged tools “DO NOT USE” until repaired (see “Repairs”).

Under normal conditions, relubrication is not necessary until the motor brushes need to be replaced. After six months to one year, depending on use, return your tool to the nearest MILWAUKEE service facility for the following:

Lubrication

Brush inspection and replacement

Mechanical inspection and cleaning (gears, spindles, bearings, housing, etc.)

Electrical inspection (switch, cord, armature, etc.)

Lubricating Guide Tubes

The saw carriage should raise itself from the bottom to the top of the guide tubes. How- ever, if the tubes become caked with dust or debris, the saw carriage may get stuck or it may not slide smoothly. Periodically clean the guide tubes with a damp cloth, following the directions under "Cleaning". Then, use a dry lubricant such as PTFE or spray silicone. Other lubricants will cause dust and debris to collect on the tubes, contaminating the bearings.

WARNING

To reduce the risk of injury, electric shock and damage to the tool, never immerse your tool in liquid or allow a liquid to flow inside the tool.

Cleaning

Clean dust and debris from vents. Keep the tool handles clean, dry and free of oil or grease. Use only mild soap and a damp cloth to clean your tool since certain cleaning agents and solvents are harmful to plastics and other insulated parts. Some of these include: gasoline, turpentine, lacquer thinner, paint thinner, chlorinated cleaning solvents, ammonia and household detergents con- taining ammonia. Never use flammable or combustible solvents around tools.

Repairs

If your tool is damaged, return the entire tool to the nearest service center.

tool.

Testing to assure proper mechanical and electrical operation

16

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Contents 6480-20 Work Area Safety General Safety Rules Read ALL InstructionsElectrical Safety Personal SafetySpecific Safety Rules SymbologySpecifications Functional Description GroundingExtension Cords Tool Assembly Installing Blades Adjusting the RulersInstalling the Cord Keeper Adjusting the Blade Parallelism Adjusting the RollersPanel Saw Alignment Line up on 36 markOperation Adjusting the Blade PerpendicularityCross-Cutting Selecting a BladeMaintenance Five Year Tool Limited Warranty AccessoriesConserver CES Instructions Sécurité DES Personnes Utilisation ET Entretien DES Outils Aire DE TravailSécurité Électrique Règles DE Sécurité Particulière RéparationSpécifications Description Fonctionnelle Mise a LA TerreNo de Volts CapacitéPictographie Cordons DE Rallonge Montage DE LoutilInstallation des lames Montage du moteur de scieRéglage des règles Montage du range-cordon Installation de la protection de lameAlignement de la scie à panneau Étape 1 Réglage des rouleauxÉtape 2 Réglage des tubes de guidage ManiementÉtape 3-Réglage de la lame-Parallélisme Étape 4 Réglage de la lame Perpen- dicularitéCoupe longitudinale Coupe transversaleGoupille de PositionnementAccessoires Avertissement Lubrification des tubes de guidage Entretien de l’outilNettoyage RéparationsSeguridad Eléctrica Guarde Estas Instrucciones Seguridad PersonalServicio Reglas Especificas DE SeguridadConsulte la sección Corte longitudinal Tierra Extensiones ElectricasSimbología EspecificacionesOrden de montaje Descripcion Funcional Ensamblaje DE LA HerramientaColocación del soporte Instalación del contrapesoMontaje del motor de la sierra Apriete la traba del soporte móvilInstalación de la cuchilla Cuchilla De la Sierra Brida Perno externaPaso 1 Ajuste de los rodillos Instalación de la guarda de la cuchillaAlineación de la sierra para tableros La marca de los 914 mmPaso 2 Ajuste de los tubos guía OperacionPaso 4 Ajuste de la cuchilla Perpen- dicularidad Paso 3 Ajuste de la cuchilla Paralel- ismoCorte transversal Arranque y paro del motorCorte longitudinal Regla para cortes longitudinalesAccesorios Advertencia Mantenimiento de las herramientas Mantenimiento Garantía Limitada DE Cinco Años AdvertenciaLubricación de los tubos guía ReparacionesMilwaukee Canada Service Milwaukee800.729.3878 800.729.3878 fax