V-TEK Royce DE35-ST, Руководство пользователя

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DE35-ST Operating Instructions
D292469I 79
Die Eject System
Adjusting the Die Ejector
It is important that Eject Head Needle Pattern aligns squarely with the Front/Back Axis
of the machine, as shown below.
1. The Eject Head can be screwed up against the O-ring as far as necessary to
align the needle pattern. This is the only function of the O-ring. It is not
required for sealing.
2. Rotate fully counter clockwise the Micrometer speed control, then rotate the
control counter clockwise by about half a turn. This will set the die plunge up
speed at the lower end of its speed range.
3. Press the EJECT TEST key. You will hear a click as the Die-Eject
Vacuum Solenoid Valve turns ON , followed by a short delay and
another click as the Die-Eject Compressed Air Solenoid Valve
turns ON . You will now see the Eject Needles emerge from the
top of the plunge up Head Assembly.
Although not a critical adjustment, the needles should emerge at least 0.050
in. as a starting point.
NOTE: If the needles are left in the up position, there is a danger of moving the
Film Frame Holder and tearing the film. To minimize this possibility, the system
will drop the needles after about 60 seconds . You can toggle the needles on and
off in Single Step Mode when the pickup arm is actually over the top of the Eject
Head. This is a handy way of verifying head/needle alignment.
If the needles do not appear, ensure that the compressed air supply is turned
ON and that the Eject Speed Control is not screwed fully clockwise.
Note : Pneumatic Ejectors only, see Motorized Ejector section on page 94 for
details.
Eject Needle
Die