Draper 4209A Короткий посібник

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SPECIFICATION

DUAL ACTION SANDER

STOCK No.56092

Pad size .............................................................................150mm

Spindle size ...........................................................

Orbital stroke ......................................................................10mm

Free speed ...................................................................10,000rpm

Operating air pressure...........................................90psi (6.2 bar)

Average air consumption....................................................4.0cfm

Minimum hose size ...............................................................

Air inlet ..............................................................................

Weight .................................................................................2.6kg.

Sound pressure level ..........................................................96dbA

Sound power level ............................................................103dbA

Vibration level...................................................................4.4m/s

WEAR EAR PROTECTION

NOTE: OPERATING PRESSURE WILL VARY ACCORDING TO LENGTH

OF NAIL/STAPLE, AND THE TYPE OF MATERIAL BEING USED.

IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY TO ENSURE THE SAFE AND

EFFECTIVE USE OF THIS TOOL.

OPERATING

INSTRUCTIONS

AIR SUPPLY

Tools in the range generally operate at a maximum pressure of 90 psi a (see speci-

fications) and this should be controlled via a combined regulator/oil/water separator

such as the Draper 4222/1 or 4222/2 units which with proper maintenance will ensure a

constant supply of dry air and lubricating oil at all times. See Fig. 1. below. Always

check machine operating pressure before use.

Water in the compressor tank will cause serious corrosion to your air tools and should

be drained daily to avoid excessive water in your air supply. Dirty wet air rapidly

shorten the life of your air tool.

If you are using an air tool on a hose over 25ft. long it is advisable to increase the bore

of the hose to the next larger size available ie.

adequate pressure and volume of air to power the machine.

RECOMMENDED AIR SUPPLY:

OPERATION:

Some air tools have inbuilt regulators which can be used to control speed/torque

performance, on machines without inbuilt regulators this can be done by varying the

pressure on your air supply regulator.

MAINTENANCE:

Every day, before use, remove the tool from the air line, use an oil can and pour the

equivalent of a tablespoon of suitable oil into the machine (through the air intake).

Operate at low speed to ensure lubrication of all moving parts. If machine is in constant

use or is to be used for long periods of time a combination filter/lubricator must be

fitted in the system. At all times the system must be fitted with an air filter.

Recommended oils are Shell Tellus 22, Duckhams Zircon 32 or Castrol AWS32. Do

not use normal engine oil or similar.

Please note: failure to comply with the above Maintenance/Operating

Instructions could invalidate the Guarantee.

TROUBLE

SHOOTING

PROBLEMS

Tool runs at normal speed but loses

under load

Tool runs slowly. Air flows slightly from exhaust

Tools will not run. Air flows freely from exhaust

Tool will not shut off

Helpline: (023) 8049 4344. Sales Desk: (023) 8049 4333. General Enquiries: (023) 8026 6355.

PART No.4209A

⁄

x 24 tpi UNF

⁄

"I.D

⁄

" BSP

⁄

" increases

⁄

". This will ensure

POSSIBLE CAUSES

Motor parts worn.

Cam clutch worn or sticking due to lack of

lubricant.

Motor parts jammed with dirt particles

Power regulator in closed position

Air flow blocked by dirt.

One or more motor vanes stuck due to material

build up.

'O' rings throttle valve dislodged from seat

inlet valve.

Note: Repairs should be carried out by a qualified person.

We Draper Tools Ltd. Declare under our sole

responsibility that the product:

Stock Number:- 56092 Part Number:- 4209A

Description:- Dual action sander

To which this declaration relates is in conformity with

the following directive(s):-

89/392/EEC & Amendments.

With reference to TC255N, EN292, TC255, ISO

8662-1 & Pneurop Standard 8N-1.

JOHN DRAPER

Managing Director

1. Always wear safety goggles or glasses.

2. Always ensure machine is switched off before connecting to air supply.

3. Disconnect any machine from the air supply before changing blades or

discs, and before servicing any type of machine.

4. Always keep your air tool clean and lubricated. Daily lubrication is essential

to avoid internal corrosion and possible failure.

5. Do not wear watches, rings bracelets or loose clothing when using air tools.

6. Using only light weight coil hoses from a tool to the wall or compressor

coupling. Do not fit quick change couplings onto the machine as vibration

can cause the coupling to fail.

7. Do not overload the machine. Allow the tool to operate at its optimum speed

for maximum efficiency.

8. Do not increase the air pressure above the manufacturers recommended

level, as excessive overload can cause the machine casing to split. Also this

creates excessive wear on moving parts and possible failure.

9. In the interests of safety and possible damage to the machine/operator,

always ensure that the machine has stopped before putting it down after use.

10. Always ensure that the workpiece is firmly secured leaving both hands free

to control the machine.

11. Always ensure that the accessories such as blades, discs, sockets, etc. are

rated/designed for use with the machine. Also correctly and securely

fastened before connecting the machine to the air supply.

12. When grinding, sanding or cutting always wear an appropriate face mask or

respiratory equipment.

Draper air tools have been carefully tested and inspected before shipment and are

guaranteed to be free from defective materials and workmanship for 6 months from

the date of purchase except where tools are hired out when the guarantee period

ninety days from the date of purchase.

Should the machine develop any fault, please return the complete tool to your

nearest authorized warranty repair agent or contact Draper Tools Limited,

Chandler's Ford, Eastleigh, Hampshire, SO53 1YF. England. Telephone (023) 8049 4344.

If, upon inspection it is found that the fault occurring is due to defective materials or

workmanship, repairs will be carried out free of charge. This guarantee does not

apply to normal wear and tear, nor does it cover any damage caused by misuse,

careless or unsafe handling, alterations, accident, or repairs attempted or made by

any persons other than the authorized Draper warranty repair agent.

This guarantee applies in lieu of any other guarantee expressed or implied and

variation of its terms are not authorized.

Your Draper guarantee is not effective unless you can produce upon request a dated

receipt or invoice to verify your proof of purchase within the guarantee period.

Please note that this guarantee is an additional benefit and does not affect your

statutory rights.

REMEDIES

Lubricating clutch housing.

Check for excess clutch oil. Clutch cases need only be half full. Overfilling

can cause drag on high speed clutch parts, ie. a typical oiled/lubricated wrench

requires

⁄

ounce of oil.

GREASE LUBRICATED:NOTE: Heat usually indicates insufficient grease in

chamber. Severe operating conditions may require more frequent lubrication.

Check air inlet filter for blockage.

Pour air tool lubricating oil into air inlet as per instructions.

Operate tool in short bursts quickly reversing rotation back and forth where applicable.

Repeat above as needed. If this fails return to service centre.

Pour air tool lubricating tool into air inlet.

Operate tool in short bursts of forward and/or reverse rotation where applicable.

Tap motor housing gently with plastic mallet.

Disconnect supply. Free motor by rotating drive shank manually where applicable

If tool remains jammed return to service centre.

Replace 'O' ring or return to service centre.

DECLARATION OF

CONFORMITY

SAFETY RULES FOR

AIR TOOL PRODUCTS

AIR TOOLS

GUARANTEE

12/98

06/2000