00195376-05_SM_D1_D1i_D2_D2i_EN.pdf - 第186页
Service Work Cutter 4.8.3 Replacing the Control Unit [03006411] 186 Service Manual SIPLACE D1/D1i/D2/D2i Installation 4.8.3 4 . 8 . 3 R e p la c in g t h e C o n t r o l U n it [ 0 3 0 0 6 4 1 1 ] Replacing the Cont rol …
Service Work
4.8.2 Replacing the Articulated Joint on the Short-Stroke Cylinder [03000518-xx] Cutter
Service Manual SIPLACE D1/D1i/D2/D2i 185
Legend
1. Articulated joint on the short-stroke cylinder
2. Fastening screw on the moveable blade (under the
cover flap)
► Loosen the screw (2) holding the moveable blade.
CAUTION! Risk of injury!
There is a risk of injuring yourself on the cutting edges of
the blades.
► Use a permanent marker to mark the exact installa-
tion position of the proximity switch (1) on the short-
stroke cylinder. Mark the hoses.
► Loosen the screws fastening the two inductive prox-
imity switches (1) to the short-stroke cylinder.
► Remove the compressed air connections (2) on the
short-stroke cylinder.
► Remove the two screws (3) holding the short-stroke
cylinder.
► Pull the short-stroke cylinder (4) and the articulated
joint screwed into it (5) out of the cutter set (6).
► Unscrew the articulated joint (1) from the cylinder.
NOTICE! The threaded pin is secured with Loc-
tite no 241. You will need somewhat more strength than
usual to loosen it.
► Apply a small amount of Loctite no. 241 to the thread
(2) of the new joint.
► Screw the articulated joint (1) into the short-stroke
cylinder.
► Turn the articulated joint into the installation position
(3). Once the cylinder is installed, the slot in the
moveable blade prevents the articulated joint from
turning.
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2
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6
5
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3
2
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4
3
2
Service Work
Cutter 4.8.3 Replacing the Control Unit [03006411]
186 Service Manual SIPLACE D1/D1i/D2/D2i
Installation
4.8.3
4.8.3 Replacing the Control Unit [03006411]
Replacing the Control Unit [03006411]
Removal/Installation
► Install the proximity switch (1) precisely in the position
you marked with the permanent marker.
► Insert the prepared cylinder into the cutter, with the
correct rotary position of the articulated joint (2) i.e.
the joint axes must be vertical.
► Fasten the cylinder in this position, with the 2 screws
provided (3).
► Connect the compressed air hoses to the cylinder in
the correct allocation.
► Check the gap between the leading edge of the tape
deflector and the "empty-tape baffle, inside".
► Check the switching points of the proximity switches.
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3
2
NOTICE
If the tapes are not cut correctly, even though the switching points have been set properly and
the short-stroke cylinder has been exchanged - complete with the one-way restrictor - the cause
of the problem may be:
► Incorrect compressed air level
► Leaking compressed air connection or Y-socket union
Legend
1. Control unit under the cover
► Dismantle the waste slide.
► Remove the cover (1) from the control unit.
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Service Work
4.8.4 Replacing the Solenoid Valves [03000630] Cutter
Service Manual SIPLACE D1/D1i/D2/D2i 187
4.8.4
4.8.4 Replacing the Solenoid Valves [03000630]
Replacing the Solenoid Valves [03000630]
Overview
► Mark the allocation of all press-fit connections and
disconnect all press-fit connections (2) from the con-
trol unit.
► Remove the cable ties and the connection cable fix-
tures.
► Carefully pull the control unit (3) off its mount (4).
► Carefully insert the new control unit onto the mount,
in the correct rotary position and location, until it locks
into place.
► Restore all plug-and socket connections in the cor-
rect allocation.
► Run the connection cables and fasten with cable ties
(strain relief).
► Check the jumper setting according to the label on
the control unit and adjust, if necessary.
► Replace the control unit cover.
► Fit the waste slide.
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2
1. Position of the solenoid valves
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