Rotoclear C Basic Bedienungsanleitung Seite 53

OPERATING MANUAL
its flat and chip-repellent contours, compa-
ratively few chip nests occur when using this
mount. The holder has a spherical cup holder
that makes it compatible with all camera head
variants. The maximum inclination is ± 20° to
the axis of the drill hole. The camera head can
be mounted with an orientation of 0–360°.
Flex arm mount
Several versions of the flex arm mount for install-
ing the camera head in the internal chamber of
the machine are available as optional accessories.
CAD models of the various versions are avail-
able upon request.
A
Figure 7
For mounting the camera head to the holder
of the flex arm mount (Fig. 7-B), the plug-in con-
nection for the sealing air (Fig. 7-A) on the rear of
the camera head will need to be removed. It is
outfitted with an internal hexagon drive. The seal-
ing air tube (Fig. 7-D) is inserted into the 6 mm hole
of the sealing in the cable gland (Fig. 7-C) for all
versions of the flex arm mount. An insertion depth
of approx. 20-30 mm is sufficient; the sealing air
tube does not have to be pulled through the flex
arm mount to the camera head. The sealing air
flows freely through the entire flex arm mount to
the camera head. The sealing air tube is fixed in
place by clamping the cable gland closed.
Connect the data cable (Fig. 8-B) to the M12 con-
nector. Feed the loose end through the mount
(Fig. 8-C) and place the camera head on the
mount. Before doing this, insert the sealing ring
into the groove provided, unless the camera
head already has an integrated sealing ring on the
back. Screw the camera head in place using the
enclosed M4 screws and the corresponding Usit
rings (Fig. 8-E). You may loosen the nuts on the
joints to perform alignment.
accordance with the specifications in the "Techni-
cal data" chapter, as this protects the system
against leaks and the ingress of cooling lubricant.
Failure to ensure this may cause irreparable dam-
age to the camera head.
B C D The tightening torque of the joints is 5 Nm.
Flex arm mount (through-wall mounting)
For installation, a round hole must be drilled in a
suitable location to accept a M32 × 1.5 thread.
Feed the data cable (Fig. 8-B) through the hole
and fit the mount (Fig. 8-C) with inserted seal (Fig.
8-F).
From the opposite side, fit the metal parts of the
cable gland (Fig. 8-G1, G2) over the data cable.
Now screw the housing (Fig. 8-G2) of the cable
gland into the mount (Fig. 8-C) fitted from the op-
posite side.
Fit the seal (Fig. 8-G3) between the metal parts
over the data cable. Make sure to select the corre-
sponding hole for the data cable.
Screw the cable gland together. Before it is tight-
ened, insert the sealing air tube (Fig. 8-H) into the
Ensure that all connections are tightened in
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