Dynabrade Mini-Dynorbital Silver Supreme 69503 Посібник з техніки безпеки, експлуатації та обслуговування - Сторінка 2

Переглянути онлайн або завантажити pdf Посібник з техніки безпеки, експлуатації та обслуговування для Шліфувальна машина Dynabrade Mini-Dynorbital Silver Supreme 69503. Dynabrade Mini-Dynorbital Silver Supreme 69503 8 сторінок. 5000 rpm thread-type (1/4"-20), 7500 rpm locking-type, 5000 rpm locking-type, 7500 rpm thread-type (1/4"-20)

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Warnings:

• Always wear eye protection. Operator of tool is responsible for following: accepted eye, face, respiratory, hearing and body protection.

• Working end of the air tool has potential hazard of cutting.

• Be sure that any loose clothing, hair and all jewelry is properly restrained.

• Tool RPM must never exceed abrasive/accessory RPM rating. Check accessory manufacturer for details on maximum operating speed or special mounting instructions.

• Make sure that work area is uncluttered, and visitors are at a safe range from the tools and debris.

• Potentially explosive atmospheres can be caused by dust and fumes resulting from work. Always use dust extraction or suppression systems which are suitable for the

material being processed.

• Use only appropriately sized abrasive sanding discs properly secured and centered to the backing pad provided with the air sander.

• Do not free spin the tool away from the work surface with an abrasive sanding disc attached. The sanding disc may detach from the back-up pad causing injury.

• Always start the tool with the sanding abrasive against the work. Stop the air flow to the tool as it is removed from the work.

• Air tools are not intended for use in explosive atmospheres and are not insulated for contact with electric power sources.

• Work may generate hazardous dust.

• Ensure that sparks and debris resulting from work do not create a hazard.

Cautions

• Hand, wrist and arm injury may result from repetitive work, motion and overexposure to vibration.

• After installing the accessory, before testing or use and/or after assembling tool, the tool must be started at a reduced speed to check for good balance. Gradually increase

tool speed. DO NOT USE if tool vibration is excessive. Correct cause, and retest to insure safe operation.

• Release the throttle lever in case of an interruption of the energy supply.

Additional Information:

• Install air fitting into inlet bushing of tool. Important: Secure inlet bushing of tool with a wrench before attempting to install the air fitting to avoid damaging

valve body housing.

• BEFORE MOUNTING AN ACCESSORY, after all tool repairs and whenever a Mini-Dynorbital

back-up pad securely fastened without any type of sanding accessory attached to the back-up pad. The air pressure must be set to 90 PSIG with the tool

running. Checking the RPM requires either a strobe or a magnetic tachometer. If tool is operating at a higher speed than the RPM marked on the tool housing, or operating

improperly, the tool must be serviced and corrected before use.

• Use only Dynabrade weight-mated pads to maintain low vibration levels.

• Connect air tool to power source. Be careful NOT to depress throttle lever in the process.

• Do not expose air tool to inlet pressure above 90 PSIG or (6.2 Bars).

• Keep hand and clothing away from working end of the air tool.

• Proceed with caution in unfamiliar surroundings. Hidden hazards may exist, such as electricity or other utility lines.

• Always be aware of bystanders in work areas.

• Use a vise or clamping device to hold work piece firmly in place.

• Do not apply excessive force on tool or apply "rough" treatment to it.

• When applying the sander to a work surface start-on and stop-off when completed.

• Always work with a firm footing, posture and proper lighting.

• Disconnect tool from air supply when changing recommended accessories.

• This tool is rear exhaust. Exhaust may contain lubricants, vane material, bearing grease, and other materials flushed thru the tool.

Report to your supervisor any condition of the tool, accessories, or operation you consider unsafe.

Regulator

Filter

90 PSIG

(6.2 Bar)

LUBRICATOR SETTING

1 DROP/MIN.

20 SCFM

• Dynabrade Air Power Tools are designed to

operate at 90 PSIG (6.2 Bar/620 kPa) maximum

air pressure at the tool inlet, when the tool is

running. Use recommended regulator to control

air pressure.

SAFETY/OPERATING INSTRUCTIONS

Air System

Lubricator

(Sloped in the direction of air flow)

To Tool Station

Drain

Valve

Air Tool

Silver Supreme Sander is issued for use, check the free speed (RPM) with the

Closed Loop Pipe System

Regulator

Lubricator

Filter

Ball

Valve

➤

Drain

Air Hose

Valve

Coupler

Drain

90 PSIG MAX

Valve

(6.2 Bar)

• Ideally the air supply should be free of moisture.

To facilitate removing moisture from air supply, the

installation of a refrigerated air dryer after the

compressor and the use of drain valves at each

tool station is recommended.

Air Flow

Refrigerated

Air Dryer

Ball

Valve

Air Flow

Air Compressor

and Receiver