Especificaciones; Fiche Technique - Stanley 78-409 Manual Del Usuario

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Proper Use Of The Tool

Your new High Speed Sander is a tool designed to

assist the operator in removing paint, rust, and

other foreign material from metal surfaces. It is

used primarily in automotive applications to

smooth flat and contoured surfaces. An ergonomic

molded grip reduces fatigue from vibration and

increases comfort.

Work Stations

Your High Speed Sander should only be used as a

hand operated tool. It is always recommended that

the tool is used when standing with solid footing.

It can be used in other positions but before any

such use, the operator must be in a secure position

having a firm grip and footing.

Putting Into Service

Air Supply

Use a clean lubricated air supply that will give a

measured air pressure at the tool of 90 psi/6.2 bar

when the tool is running with the trigger fully

depressed. Use recommended hose size and

length. It is recommended that the tool is

connected to the air supply as shown in figure A.

Do not connect the tool to the air line system

without incorporating an easy to reach and operate

air shut off valve. The air supply should be

lubricated. It is strongly recommended that an air

filter, regulator, lubricator (FRL) is used as shown

in figure A as this will supply clean, lubricated air

at the correct pressure to the tool. Details of such

equipment can be obtained from your supplier. If

such equipment is not used then the tool should

be lubricated by shutting off the air supply to the

tool and then depressurizing the line by squeezing

the trigger on the tool. Disconnect the air line and

pour into the intake bushing a teaspoon (5 ml) of a

suitable pneumatic motor lubricating oil,

preferably incorporating a rust inhibitor. Reconnect

tool to air supply and run tool slowly for a few

seconds to allow air to circulate the oil.

Lubricate tool daily if used frequently, or when it

starts to slow or lose power.

Operating Instructions

Installation/Removal of Backing Pad

and Sandpaper

1. ALWAYS disconnect sander from air supply

before changing sanding pads.

2. Insert spanner handle into recessed opening on

inertia wheel. Use the spanner handle to prevent

rotation while working.

3. Remove pad nut by turning counter-clockwise.

4. Place sandpaper disc on backing pad with

abrasive side of paper facing out from flat side

of backing pad.

5. Press pad nut through backing pad and

sandpaper.

6. Reinstall pad nut back onto sander by turning

clockwise until tight.

Sanding

1. Depress trigger to operate tool.

2. Apply uniform pressure and move the sander

steadily to ensure even sanding.

3. Release trigger to stop tool.

Use of safety glasses and a breathing mask is

recommended. Sanding certain materials may

create hazardous dust which may require special

breathing equipment. Check before using the tool.

Although the tool has a low noise level, the actual

sanding process may cause a noise level such that

ear protectors will be required. Safety gloves are

recommended.

Using A High Speed Sander

Read all instructions before using this tool. All

operators must be fully trained in its use and

aware of these safety rules.

Do not exceed the maximum working air

pressure of 90 psi/6.2 bar.

Use personal safety equipment.

Use only compressed air at the recommended

conditions.

If the tool appears to malfunction, remove

from use immediately and arrange for service

and repair.

If the tool is used with a balancer or other

support device, ensure that it is fixed securely.

Always keep hands away from the working

attachment fitted to the tool.

The tool is not electrically insulated. Never use

the tool if there is any chance of it coming into

contact with live electricity.

When using the tool, always adopt a firm

footing and/or position and grip the tool firmly

to counteract any forces or reaction forces that

may be generated while using the tool.

10) Use only correct spare parts. Do not improvise

or make temporary repairs.

11) Do not lock, tape, wire, etc. the on/off trigger

in the run position. The trigger must always be

free to return to the "off" position when it

is released.

12) Always shut off the air supply to the tool and

depress the trigger to release air from the feed

hose before fitting, adjusting or removing the

working attachment.

Specifications