Advertisement
3. air sUpplY
3.1
Ensure the die grinder air valve (or trigger) is in the "oFF" position before connecting to the air supply.
Warning! Ensure the air supply does not exceed 90psi while operating the die grinder. Too high an air pressure and unclean air will
shorten the grinders life due to excessive wear, and may be dangerous causing possible damage and personal injury.
3.2
Drain the air tank daily. Water in the air line will damage the die grinder.
3.3
Clean the air inlet filter screen weekly. The recommended hook-up procedure is shown in fig 1.
3.4
Line pressure should be increased to compensate for unusually long air hoses (over 8 metres). The minimum hose diameter should
be 1/4" I.D. and fittings must have the same inside
dimensions.
3.5
Keep hose away from heat, oil and sharp edges.
Check hoses for wear, and make certain that
all connections are secure.
3.6
Use correct hoses and fittings.
do noT use quick change couplings as they
add weight and can cause failure due to vibration.
Use a leader hose and connect coupling between
air supply and hose whip.
4. operaTing insTrUcTions
4.1
Fitting grinding bit.
Warning! Disconnect from the air supply before changing grinding bit.
4.1.1
Ensure that the grinding bit is not damaged, check for cracks, deformations or splinters etc. Damaged bits must noT be used.
4.1.2
Use the spanners provided to loosen collet locking collar. Insert grinding bit and re-lock collar.
4.2
operating the grinder.
Warning! Ensure you have read, understood and apply Section 1 safety instructions.
Warning! Ensure the RPM rating of accessories are equal to, or exceed the RPM rating of the grinder.
4.2.1
Connect the grinder to the air supply, read chapter 3.
4.2.2
To start hold the grinder firmly, release the safety catch and squeeze the trigger.
4.2.3
The bit must be running at its maximum speed before attempting to grind the workpiece.
4.2.4
Slowly and smoothly bring the grinder toward the workpiece (avoid jerky movements). Exert adequate pressure on the die grinder to
grind, but avoid subjecting the bit to excessive strain or harsh impacts.
note: Always hold the die grinder firmly and ease grinding bit against the workpiece, maintaining a controlled progression.
Warning! do noT allow die grinder to run free for an extended period of time as this will reduce bearing life.
5. MainTenance
Warning! Disconnect from the air supply before changing accessories, servicing or performing maintenance. Replace or repair
damaged parts. Use genuine parts only. Unauthorised parts may be dangerous and will invalidate the warranty.
5.1
If an air system oiler is not used lubricate the die grinder with a few drops of Sealey Air Tool Oil (ATO/500 or ATO/1000) dripped into
the air inlet.
5.2
Clean the die grinder after use.
5.3
Loss of power or erratic action may be due to the following:
a) Excessive drain on the air line. Moisture or restriction in the air pipe. Incorrect size or type of hose connectors. To remedy check
the air supply and follow instructions in Section 3.
b) Grit or gum deposits in the die grinder may also reduce performance. Remove the air strainer from the air inlet and clean. Flush
out the die grinder with gum solvent oil or an equal mixture of SAE no.10 oil and paraffin. Allow to dry before use.
5.4
For a full service contact your local Sealey dealer.
5.5
When not in use, disconnect from air supply, clean and store in a safe, dry, childproof location.
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
iMporTanT: No liability is accepted for incorrect use of this product.
WarranTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim.
inForMaTion: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.
fig 1.
sole UK distributor, sealey group,
Kempson Way, Suffolk Business Park,
Bury St. Edmunds, Suffolk,
IP32 7AR
Original Language Version
www.sealey.co.uk
01284 757500
Web
sales@sealey.co.uk
01284 703534
email
SA672.V2
Issue: 3 - 11/11/09
Advertisement
