Kval EFX, Service Manual

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Overview of the EFX System
1-3
KVAL Service Manual
pivots from zero to three degrees to match the door edge, including mid sequence for face plate
and deep pocket lock.
Consider the
Kval FT-1
Door Flipper, or even better since it eliminates flipping completely, con-
sider the
Kval DL-NCD
or
DL-NCX
door light router as a companion machine with
EFX
. Either door
light router can process lock face holes from the top door face as well as door lights. Since they
are also
KvalCAM
based, a single door file can be used by both machines for the same door with
automatic data transfer
Three additional spindles are mounted underneath the castor table; two
spindles are utilized for face routing to best suit individual cus-
tomer needs (i.e bit type), the third 2HP spindle drill for lever
lock screw holes. Spindle movement is controlled via three
additional ball screws and servo motors. It is inde-
pendent of the edge detailing tower. In operation,
the software will position the edge detailing
tower an appropriate distance away from the
face heads, and then a door reference stop will
project from the edge tower to position the
door for clamping (left or right). This makes
face hole or slot locations completely pro-
grammable as part of a lock file. The underside face spindles typically
cut all the way through the door, but for face details only half way through the
door from the top face – the door is flipped and processed in a second step.