Example Applications; Fault Correction - Festool DF 500 Q Notice D'utilisation D'origine

tions 2006/42/EC, 2004/108/EC, 2011/65/EU.
Dr. Johannnes Steimel
Head of Research, Development and Technical
Documentation
13

Example applications

(The following images A1 to A6.3 are on a separate enclosed sheet).
A1.1 - A1.4 Stable and non-twisting mitred frame joint.
A2 Very stable block frame joint.
A3 Very stable and non-twisting wood joints in frame and chair construction.
A4.1 - A4.3 Stable, non-twisting and precisely fi tting board joint (mitred).
A5.1 Stable and precisely fi tting board joint (butted).
A5.2 Setting the Domino dowel jointer for board joint (butted), end face dowel hole.
A5.3 Setting the Domino dowel jointer with additional stop for board joint (butted).
A6.1 Stable and precisely fi tting board joint (centred).
A6.2 Setting the Domino dowel jointer for board joint (centred).
A6.3 Setting the Domino dowel jointer for board joint (centred), end face dowel hole.
14

Fault correction

(The following images B1 to B6 are on a separate enclosed sheet).
Fault
B1 burns
B2 expansion of dowel
hole
B3 dowel penetrates
workpiece
B4 Tears at edge of dowel
hole
B5 dowel hole not parallel
to workpiece edge
B6 dowel hole not at right
angles (90°) to work-
piece surface
9a, The position of the
9b dowel holes, which
were created with the
left and right stop latch,
does not exactly match
(different distance to
workpiece edge).
16
2014-07-15
Cause
blunt jointer bit
jointing depth excessive (greater
than 20 mm) with 5 mm jointing bit
incorrect workpiece thickness
and/or jointing depth
excessive feed rate
workpiece has shifted during
processing
a) deposits (e.g. chips) below the
base plate
b) angle guide not set exactly to 90°
c) worked on without additional
stop
The midpoint between the two
stop latch is not exactly in the
midpoint of the swivel range of
the jointer bit.
Festool Group GmbH & Co. KG
Wertstraße 20
D-73240 Wendlingen
Adjustment
use sharp jointer bit
reduce jointing depth
adapt workpiece thickness and/
or jointing depth
reduce feed rate
secure workpiece properly
a) remove deposits
b) set angle guide to 90° exactly
c) use additional stop
Remove one of the stop latches
[9-1] (Fig. 9a). Attach one of
the accompanying stop latches
[9-2] to the dowel jointer (Fig.
9b).These stop latches are nar-
rower and allow you to make
more accurate adjustments.