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6.4
Open dovetail tenons
With open dovetail tenons, the dovetail must fi rst be
routed thoroughly using templates SZO 14 S or SZO 20 S,
and the tenon must then be cut using templates SZO 14 Z
or SZO 20 Z.
6.4.1 Dovetails
a)
Inserting the template (SZO 14 S or SZO 20 S)
and fi tting a splinterguard
• Lock the tow swivel segments in the central (vertical)
position with the clamping lever (see Figure 6).
• Open both clamping levers to adjust the height of the
template and press the mount for the templates right
down.
• Open the rotary knobs (25.2) to clamp the template
and insert the template. Caution: The bent rear edge
(25.1) of the template must point upwards.
• Push the template back up to the stop and clamp tight
with the two rotary knobs (25.2)
• Turn the two stops into the positions "SZ 14" and "SZ
20" (25.4). Align the stops so that the arrows (25.7)
lie against the inner straight side (25.6) of the notches
in the template. Clamp the stops tight with the rotary
knobs (25.3).
• Move the template up and place a board of soft wood
(25.5) below the template as a splinterguard.
Note: The splinterguard prevents splintering on the
rear side of the workpiece during routing.
Caution: To avoid damage to the jointing system during
routing and to ensure that the splinterguard functions
properly it must be approx. 5 mm thicker and at least
as wide as the workpiece being processed.
• Push the template down until it lies flat on the
splinterguard and close the two clamping levers to adjust
the height of the template.
• Align the splinterguard so that it lies fl ush with the front
edge of the base frame and clamp it tight with the upper
pressure beam.
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