Clarke Metalworker CMD10, Operating And Maintenance Instructions Manual

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Check contents and advise immediately of any shortages.
Checklist
1. Micro milling machine.
2. Operating and Instruction Manual.
3. Allen Keys_3mm & 6mm.
4. Spanners_5.5mm-7mm & 8mm-10mm.
5. Oil Can.
6. Drill Chuck & Key.
7. Handle Assy_3OFF.
8. ‘T’ Nut, 4 Off.
9. Chuck Guard, (Perspex).
10. Handle.
11. Tommy bar with handle/locking pin.
Unpacking
Unpack machine and accessories, lay out neatly on work surface or similar.
1. Open case top, remove loose items from top of packing.
2. Fold Flaps back and carefully turn case upside down onto its top, take care when
doing so as machine is heavy (32Kg).
3. Carefully slide cover off.
4. Turn unit back over onto the plywood base.
5. Remove polystyrene packing.
6. Loosen and remove three nuts securing machine onto plywood base.
7. Carefully lift machine off base, with assistance if necessary. Return all packing to
carton and store safely for re-use in the event the machine needs to be returned for
repair etc.
Operating Instructions
NOTE: these instructions are not definitive, they are to be used for guide purposes
only and are not intended to teach you all there is to know about milling and drilling.
Always keep the work area clean and tidy, especially in the close proximity of the
machine.
Plan work carefully before starting.
•
Secure workpiece onto the woktable, using the appropriate method, e.g, ‘T’bolts
and clamps or vice etc.
•
Insert the cutter to be used, into the chuck etc and tighten securely. Only use
good quality cutters with the correct form and sharpness etc.
•
Ensure the chuck guard is in place and securely fixed.
•
For added accuracy, if you are only, for instance using the cross feed when
cutting, ensure all other axis are locked, (vertical and horizontal).
•
Select the correct cutting speed for the size of cutter and the material being
machined. A good rule of thumb is, the smaller the hole or depth of cut, and the
softer the material to be machined etc, the faster the speed.
•
Select the direction of rotation, either forward or reverse.
•
Ensure the cutter is not making contact with the workpiece, turn machine ON.
•
Slowly bring the cutter into contact with the workpiece and start machining.
•
DO NOT attempt to make too bigger cuts than the cutter and machine are
capable of, it is much better and safer to make several small passes.
•
Use an appropriate cutting/cooling fluid whilst machining, which can be applied
with a small brush etc.
•
DO NOT allow swarf to build up in the cutting area. Stop the machine and
remove using a suitable implement, (brush etc).
•
When finished turn the machine OFF, return the cutter to the uppermost position
and allow it to come to a complete stop before attempting to remove the
workpiece or tool etc, also to prevent accidental starting, isolate the machine
from the power supply by turning OFF at the wall socket and removing the plug
from the socket.