Service Manual HS60 - 第301页

HS -60 Se rvic e Ma nual 7 DLM2 Co l lect&Plac e Head 03/ 2003 US Issu e 7.1 3 Rep laci ng th e Z-a xis dr ive (003 4101 1-01) 299 7.13.4 Fitting t he Z-axis dr ive Æ Ins ert the Z-axis d rive. Æ M ake sure that the …

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7 DLM2 Collect&Place Head HS-60 Service Manual
7.13 Replacing the Z-axis drive (00341011-01) 03/2003 US Issue
298
.
Fig. 7.13 - 1 Dismantling the Z-axis drive
Key to Fig. 7.13 - 1
(1) 4 x M3x5 hexagon socket-head screw with locking varnish
(2) Z-axis drive
(3) 2 x M2.5x12 hexagon socket-head screw
(4) Motor clamp fitting 2 / DLM2
(5) Motor clamp fitting / DLM2
(6) 2x M3x14 hexagon socket-head screw
7
Æ Carefully remove the Z-axis drive together with the cables.
HS-60 Service Manual 7 DLM2 Collect&Place Head
03/2003 US Issue 7.13 Replacing the Z-axis drive (00341011-01)
299
7.13.4 Fitting the Z-axis drive
Æ Insert the Z-axis drive.
Æ Make sure that the teeth of the toothed belts engage in the teeth of the motor pinion.
Æ Use the four M3x5 hexagon socket-head screws to fix the Z-axis drive.
Æ Tension the Z toothed belt by pushing the Z drive unit upwards.
7.13.5 Settings
Æ Use the belt tension measuring device to check the tension of the toothed belt (see setting in-
structions).
Æ Tighten the two M3x14 hexagon socket-head screws (item 6 in Fig. 7.13 - 1) for fixing the mo-
tor clamp (item 5 in Fig. 7.13 - 1
).
Æ Tighten the two M2.5x12 hexagon socket-head screws (item 3 in Fig. 7.13 - 1) for fixing the
motor clamp 2 (item 4 in Fig. 7.13 - 1
).
PLEASE NOTE:
Now tighten the hexagon socket head screws on the Z-drive unit and the motor clamp. 7
7
Frequency (Hz)
before continuous operation
Frequency (Hz)
after continuous operation
Toothed belt T2 / DLM2 280 ± 10 280 ± 10
Tab. 7.13 - 1 Belt tension values before and after continuous operation
7 DLM2 Collect&Place Head HS-60 Service Manual
7.14 Replacing the forced air unit (00367793-01) 03/2003 US Issue
300
7.14 Replacing the forced air unit (00367793-01)
7.14.1 Tools and equipment
– Set of DIN 911 Allen keys
– Open-ended spanner, size 8
7.14.2 Parts
Forced air unit / DLM2, item no. 00367793-01 7
7.14.3 Dismantling the forced air unit
Æ Remove the cable plug from socket X6 on the intermediate distribution board.
Æ Detach the black compressed air hose from the plug-in coupling on the vacuum distributor.