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5 Tasks on the machine User Manual S IPLACE CF 5.3 Carrying out a walk-through inspection Software Version SR.408.xx03/2006 US E dition 118 5.3.2 Splicing the ta pe in good time PLEAS E NOTE: 5 S pl ice the tapes early e…

User Manual SIPLACE CF 5 Tasks on the machine

Software Version SR.408.xx 03/2006 US Edition 5.3 Carrying out a walk-through inspection

117

5.3 Carrying out a walk-through inspection

5.3.1 Checking the S feeder modules

Æ Make sure that the tape is correctly placed in the springs of the S feeder module.

Fig. 5.3 - 1 Placing the tape in the springs of the S feeder module

Æ Check to see whether the tape foil removal container for the S feeder module is full.

If it is full, then pull out the foil and cut it off with scissors.

PLEASE NOTE

Tearing the foil instead of cutting it can lead to problems with the tape removal mechanism.

For this reason the 3 x 8 mm feeder modules are fitted with an integral cutter. This is in the

tape foil removal container at the end of the feeder module under the flaps. 5

Æ Check to ensure that the pick-up window on the feeder module is the right size for the com-

ponent.

Æ Check to see whether tape guides are inserted on combination feeder modules (24 mm /

32 mm).

Æ Check to see whether the additional plastic guide is inserted on combination feeder modules.

5 Tasks on the machine User Manual SIPLACE CF

5.3 Carrying out a walk-through inspection Software Version SR.408.xx03/2006 US Edition

118

5.3.2 Splicing the tape in good time

PLEASE NOTE: 5

Splice the tapes early enough so that the feeders do not become empty. Otherwise you will expe-

rience prolonged down times.

However, do not splice the tapes too early because if you wind the end of the old tape onto the

new reel after splicing, the reel holding the new tape may become overfilled and the tape will slip

off the reel and become tangled up. This will again result in pick-up errors and prolonged down

times.

5.3.3 Checking the PCB supports

Check the position of the magnetic PCB supports on the lifting table:

– Make sure that the PCB supports do not collide with components on the underside of the

PCBs.

– In addition, make sure that the PCB supports do not collide with the PCB conveyor pan-

els.

User Manual SIPLACE CF 5 Tasks on the machine

Software Version SR.408.xx 03/2006 US Edition 5.3 Carrying out a walk-through inspection

119

5.3.4 Inserting separating plates in the component trolley tape container

Æ Insert the separating plates as shown in Fig. 5.3 - 2 and remember that the smallest division of

the tape container is a 2x division. This will help avoid placement errors.

Æ Check that the separating plates engage in the same positions on both guide rails. Otherwise

the separating plate will be offset or bent.

Fig. 5.3 - 2 Inserting separating plates in the component trolley tape container

(1) Guide rail for the separating plates

(2) Tape container

(3) Waste tape container

(4) Supporting rod for the separating plates

(5) Separating plate