X-Series-Maintenance-Manual(1) - 第91页
Major Maintenance Performing Maintenance Tasks Maintenance Tasks for C&P20A Head Maintenance Manual SIPLACE X Series 91 Cleaning the Com ponent Se nsor 5.5.5.7 Cleaning the Component Sensor CAUTION The hold circuit h…
Major Maintenance
Maintenance Tasks for C&P20A Head Performing Maintenance Tasks
90 Maintenance Manual SIPLACE X Series
Checkin g/Replaci ng the Vacuum-Con ducting Parts
5.5.5.6 Checking/Replacing the Vacuum-Conducting Parts
Checking the silencer
Checking the hold circuit
► Fit the hold circuit and silencer again by following the above instructions in reverse order. Also
observe the following instructions:
NOTICE
Check segments , camera optic
► When checking, pay particular attention to the segments which were noticeable during the
vacuum test.
► Make sure that you do not damage or contaminate the camera lens system.
► Dismantle the silencer. To do this, loosen the screw
fastening the silencer and carefully lever the silencer
out.
► Check the silencer for dirt.
► Replace the filter if it is dirty.
► Dismantle the vacuum distributor hold circuit.
► Only loosen the three protruding fastening screws on
the hold circuit and remove the hold circuit.
► Check the seat of the hold circuit (1) for dirt.
► Clean the seat with a lint-free cloth, if required.
► Check the hold circuit (2) and the seal (3) for dirt and
damage. If heavily soiled or damaged, replace the
hold circuit with a new one.
► Clean the hold circuit with compressed air. Make sure
that no dirt gets into the Venturi nozzles (4).
Major Maintenance
Performing Maintenance Tasks Maintenance Tasks for C&P20A Head
Maintenance Manual SIPLACE X Series 91
Cleaning the Com ponent Se nsor
5.5.5.7 Cleaning the Component Sensor
CAUTION
The hold circuit has a centering pin.
► During fitting, make sure that the centering pin is inserted into the opposite hole in the seat
of the hold circuit, otherwise the hold circuit could be fitted at an incorrect angle (twisted by
120 degrees).
CAUTION
Installation instructions
► Make sure that the seal is inserted correctly!
► Insert the silencer once more and screw it in place. The screw may only be tightened "hand-
tight".
CAUTION
BE-Sensor, cottonwool buds
► Take care not to damage the component sensor prisms.
► Make sure that you do not use the cottonwool buds soaked in oil from cleaning the sleeves.
Always use a new cottonwool bud!
► Remove the protective hose for the component
sensor.
► Clean the prisms of the component sensor with a
cottonwool bud soaked in ethanol.
► Fit the protective hose back onto the component
sensor.
Major Maintenance
Maintenance Tasks for C&P20A Head Final Work
92 Maintenance Manual SIPLACE X Series
Final Work
5.5.6 Final Work
Attaching the maintenance label
Fitting the placement head
► Fit the placement head back onto the gantry. Read the service manual for the respective machine
first.
► Remove the protective hose for the component sensor.
► Switch the placement machine on at the main switch.
► Calibrate the placement head, preferably using the FHE function. Read the service manual for the
respective machine first.
► For SW704 and higher only: Reset the maintenance cycle counter for the corresponding assemblies.
► Remove any label which may still be present from the
placement head.
► Remove any adhesive residues and clean the area.
► Attach the label and enter the date and, if required,
the meter count, depending on how you determine
your maintenance intervals.