Operation Manual

ENGLISH
en - 4
Using an extension cable
If an extension cable is required, use an approved
triple-core extension cable suitable for the power
input of this tool (see technical data). The minimum
conductor size is 1.5 mm
2
.
When using a cable reel, always unwind the cable
completely.
Also refer to the table below.
Conductor size (mm
2
) Cable rating (Amperes)
0.75 6
1.00 10
1.50 15
2.50 20
4.00 25
Cable length (m)
7.5 15 25 30 45 60
Voltage Amperes Cable rating (Amperes)
115 0-2.0 66 66 610
2.1 - 3.4 6 6 6 6 15 15
3.5 - 5.0 6 6 10 15 20 20
5.1 - 7.0 10 10 15 20 20 25
7.1 - 12.0 15 15 20 25 25 -
12.1 - 20.0 20 20 25 - - -
220/240 0 - 2.0 6 6 6 6 6 6
2.1 - 3.4 6 6 6 6 6 6
3.5 - 5.0 6 6 6 6 10 15
5.1 - 7.0 10 10 10 10 15 15
7.1 - 12.0 15 15 15 15 20 20
12.1 - 20.0 20 20 20 20 25 -
Assembly and adjustment
Prior to assembly and adjustment always
unplug the tool.
Fitting sanding sheets (fig. B, C & D)
Your DeWALT 1/4 Sheet Sander is designed to use
1/4 sanding sheets (115 x 140 mm).
• Soften the sanding sheet by rubbing its non-
abrasive side over the edge of a worktop (fig. B).
• Unhook both sanding sheet clamp springs (3) as
shown (fig. C).
• Slide the sanding sheet under the sanding sheet
clamp (2) (fig. D).
• Hook the corresponding sanding paper clamp
spring (3) inward and down.
• Stretch the sanding paper firmly over the sanding
pad (4) and repeat for the other clamp.
Fitting the dustbag (fig. E)
• Check that the hatch (7) is open. If not, lift the
notch (8) upward.
• Place the dustbag (6) over the flange (9).
• If no dustbag is used (e.g. when sanding metal),
close the hatch (7).
Since woodworking with a sander produces dust,
always install a dustbag designed in compliance with
the applicable Directives regarding dust emission.
Proper dust extraction will only be achieved with
perforated abrasive.
Instructions for use
• Always observe the safety instructions
and applicable regulations.
• Make sure all materials to be sanded are
well secured.
• Apply only a gentle pressure to the
workpiece. Excessive pressure does not
improve the sanding effect, but only
results in an increased load on the
machine and causes the sanding sheet
to tear.
Using the hole perforation jig (fig. F)
• Screw the hole perforation jig (10) to a
workbench using the two holes provided for this
purpose.
• Fit a sanding sheet as described above.
• Align the hole perforation jig (10) with the pad (4),
using the four tabs (11).
• Press the jig firmly against the pad to pierce the
holes.
It is also possible to press the hole perforation jig on
the sander base as shown.
Sanding
• Start with the coarsest grit size.
• Move the tool in long sweeping strokes.
• Check your work at short intervals.
Fire hazard! Do not sand magnesium!