Silverline 793759 Owner'S Manual Download

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Air supply connection

• This tool should be connected to a clean, dry air supply with inline oiler

and water separator

• Do not allow supply pressure to exceed the maximum stated (see

‘Specifications’)

• Ensure that water is drained from air system daily
• Ensure that all parts of the system (hoses, couplers, etc.) are correctly

rated for the air pressure to be used

Fitting and removing drill bits and accessories

WARNING:

Always disconnect the tool from the air supply before fitting or

removing drill bits or other accessories.

WARNING:

NEVER run the drill while tightening the chuck or changing the

direction.

WARNING:

Never install accessories with a maximum speed rating below

the no load speed of this tool.
1. Open the chuck by rotating the chuck collar anticlockwise
2. Insert the required drill bit or accessory
3. Close the chuck by rotating it clockwise. Tighten by hand

Note:

Ensure the drill bit or accessory runs centrally and repeat above steps

to correct the position of the bit in the chuck if necessary.

Setting tool power

• The maximum tool speed/power can be adjusted by reducing/increasing

the air supply pressure within the range specified in ‘Specifications’

Operation

Note:

DO NOT allow the tool to run in ‘idle rotation’ for an extended period

of time. This will shorten its life.

1. Grip the tool firmly
2. Disengage the Safety Catch (3) and press the Trigger (2) to start the

tool

3. Allow the tool to reach full speed before bringing the drill bit or other

accessory into contact with the workpiece

4. Remove the drill bit or accessory from the work piece before switching

the tool off

5. Release the throttle lever to stop the tool

Note:

The air exhaust is located at the bottom of the handle. During

operation, air will escape directly next to the air inlet connection.

WARNING:

Be aware that air tools may hold residual pressure after use.

Always bleed air pressure from the tool after shutting off air supply.

Accessories

• Accessories for this tool, including drill and countersink bits, wire cup brushes

and more, are available from your Silverline stockist. Spare parts can be
obtained from your Silverline dealer or

www.toolsparesonline.com

www.silverlinetools.com

868625

Air Drill Straight

TO YOUR

AIR TOOL

LEADER HOSE

NIPPLE

QUICK COUPLER

WATER SEPARATION

OILER

NIPPLE

REGULATOR

DRAIN DAILY

AIR SUPPLY

RECOIL HOSE

Maintenance

WARNING:

Always disconnect from the air supply and depressurise before

cleaning or carrying out any maintenance.

Cleaning

• Keep your tool clean at all times. Dirt and dust will cause internal parts

to wear quickly, and shorten the machine’s service life. Clean the body of
your machine with a soft brush, or dry cloth

IMPORTANT:

There is very little that can go wrong with your air tool and it

should be noted that when an air tool fails to work it is generally because
the internal workings have corroded due to dirty, wet air and failure to
follow the instructions given below.

Daily maintenance procedure:

Disconnect from the air supply, pour the

equivalent of a tablespoon of oil into the air intake. Operate the machine at
low speed to thoroughly lubricate all internal workings.
• If the machine is in constant use or used for long periods at a time, a

combined filter/lubricator must be fitted. There must be an air filter fitted
at all times

• Use air tool oil. DO NOT UNDER ANY CIRCUMSTANCES USE NORMAL

ENGINE OIL

• Failure to comply with the operating and maintenance instructions may

invalidate the guarantee

Storage

• Store this tool carefully in a secure, dry place out of the reach of children

Disposal

• As with other power tools, air tools should not be disposed of with

household waste

• Air tools may contain traces of tool oil and other lubricants and so must

be recycled accordingly