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Tighten the set screws (M, Fig. 5).
Install three down feed handles (C) into the down feed hub.
Install the chuck guard (I, Fig 2).
Initial lubrication:
Lubricate gently with grease.
-the drive splines (grooves) in the spindle
-the teeth of the quill
-the column-rack
5.3 Mains connection
Mains connection and any extension cords used must comply
with applicable regulations.
The mains voltage must comply with the information on the
machine licence plate.
The mains connection must have a
10 A surge-proof fuse.
Only use power cords marked H07RN-F
Connections and repairs to the electrical equipment may only
be carried out by qualified electricians.
5.4 Starting operation
You can start the machine with the green on button (L, Fig 6).
The red button on the main switch stops the machine.
Fig 5
378VB
The emergency stop button (Z) stops all machine functions.
Attention:
The machine still has electric power!
Turn emergency stop button clockwise to reset.
Use the variable speed select knob (Y) to set the speed.
The digital readout (X) shows the spindle speed.
6. Machine operation
Always adjust the table and the depth stop to prevent drilling
into the table. Use a back-up piece of scrap wood to cover
the table. This protects both the table and the drill bit.
Secure workpiece to the table with clamps or a vice to
prevent rotating with the drill bit.
T-slot size is 12mm.
Feed the bit into the material with only enough force to allow
the drill bit to work.
Feeding too slowly may cause burning of the workpiece.
Feeding too quickly may cause the motor to stop and/or the
drill bit to break.
Recommended speeds for a 10mm HSS drill:
Wood:
Plastic:
Aluminium:
Brass:
Cast iron:
Mild steel:
High carbon steel:
Stainless steel:
Generally speaking, the smaller in relation the drill bit, the
greater the RPM required.
Wood requires higher speeds than metal.
Metal is usually drilled at slower speeds; cutting oil is applied
if necessary.
7
Fig 6
2000 RPM
1500 RPM
1500 RPM
1500 RPM
1000 RPM
800 RPM
600 RPM
300 RPM
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