80S-20贴片机 - 第447页

SIPLACE 80S-20/F4 Service Manual 13 6-Segment Revolver Head (8000) Edition 07/97 13.8 Replacing the Star Brake 13 - 33 13.8 Replacing the Star Brake 13.8.1 T ools and T est Eq uipment Hexa gon so cket screw keys , set SI…

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13 6-Segment Revolver Head (8000) SIPLACE 80S-20/F4 Service Manual
13.7 Replacing the Valve for Vacuum / Forced Air and Hose Edition 07/97
13 - 32
Fig. 13.7.1 Vacuum / forced air valve and hose
1 Star complete
2O-ring
3Hose
4 Valve block
5 Forced air supply
6Sleeve
SIPLACE 80S-20/F4 Service Manual 13 6-Segment Revolver Head (8000)
Edition 07/97 13.8 Replacing the Star Brake
13 - 33
13.8 Replacing the Star Brake
13.8.1 Tools and Test Equipment
Hexagon socket screw keys, set
SITEST program
Adjustment instructions
13.8.2 Spare Parts
Brake for star, complete, from item no. 00328781S01
13.8.3 Replacing the Brake
● Remove the front part of the placement head (see section 13.1.7, page 13 - 7).
● Undo the two M1.6x5 hexagon socket screws (see pos. A of Fig. 13.8.1).
● Replace the brake and fix the brake in place using the hexagon socket screw - do not tighten up the screw
yet.
● Using your forefinger press the brake lightly against the two hexagon socket screws (see pos. B of Fig.
13.8.1). The brake is now correctly positioned.
● Tighten up both hexagon socket screws.
● Reinstall the front part of the placement head (see section 13.1.6, page 13 - 6).
NOTE
When you remove or re-install the front part of the placement head note that the star is rotated by 15° out of its
zero position (vertical sleeve position).
When you fit the front part of the placement head, make sure that the distributor disc (see pos. 3, Fig. 13.4.2,
page 13 - 18) is positioned correctly.
13 6-Segment Revolver Head (8000) SIPLACE 80S-20/F4 Service Manual
13.8 Replacing the Star Brake Edition 07/97
13 - 34
Fig. 13.8.1 Star brake
1 Front part of placement head
2 Star brake
A Undo the M1.6x5 hexagon socket screw
B Using your forefinger, lightly press the brake against the screw.
C Tighten up the hexagon socket screw.
13.8.4 Adjustment Work
● Check the travel times of the star in accordance with the adjustment instructions using the SITEST pro-
gram.
● Calibrate the components camera as described in the SITEST instructions.