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3 TYPHOON UNDER STENCIL CLEANER 3.8 ADJUSTMENTS AND SETTINGS STANDALONE MANUAL TYPHOON UNDER STENCIL CLEANER 06/2020 35 3.8.1 Under Stencil Cleaner Home Position To check and set the stencil cleaner home position: 1. Ope…
3 TYPHOON UNDER STENCIL CLEANER
3.8 ADJUSTMENTS AND SETTINGS
34 STANDALONE MANUAL TYPHOON UNDER STENCIL CLEANER 06/2020
3.8 ADJUSTMENTS AND SETTINGS
PROHIBITION.
ELECTROMAGNETIC FIELD. AN ELECTROMAGNETIC FIELD EXISTS WITHIN
THE MACHINE FROM THE LINEAR MOTORS. THESE MAY PRESENT A
HAZARD TO PEOPLE FITTED WITH AN IMPLANTED CARDIAC DEVICE.
THE MOTOR MANUFACTURER RECOMMENDS A SAFE DISTANCE OF AT
LEAST 400MM.
PROHIBITION.
STRONG MAGNETIC FIELD. A STRONG MAGNETIC FIELD EXISTS IN THE
VICINITY OF THE LINEAR MOTORS THAT REPRESENT A SERIOUS HAZARD
TO PEOPLE FITTED WITH METALLIC IMPLANTS.
PROHIBITION.
STRONG MAGNETIC FIELD. A STRONG MAGNETIC FIELD EXISTS IN THE
VICINITY OF THE LINEAR MOTORS THAT MAY ACT UPON FERROUS
OBJECTS WHOSE MOVEMENTS COULD LEAD TO PERSONAL INJURY
AND/OR DAMAGE TO THE MACHINE.
WARNING
STRONG MAGNETIC FIELD. A STRONG MAGNETIC FIELD EXISTS IN THE VICINITY
OF THIS LABEL. THIS MAY PRESENT A HAZARD TO PERSONNEL OR EQUIPMENT.
))
((
CAUTION
PRINT MEDIUM AND SOLVENTS. WHEN USING OR HANDLING ANY PRINT
MEDIUM OR SOLVENT FORMULATION THE MANUFACTURER’S SAFETY
DATA SHEETS MUST BE STRICTLY ADHERED TO.
MANDATORY
TOXIC SUBSTANCES MAY BE PRESENT. EYE PROTECTION MUST BE WORN.
MANDATORY
TOXIC SUBSTANCES MAY BE PRESENT. SAFETY GLOVES MUST BE WORN.
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3.8 ADJUSTMENTS AND SETTINGS
STANDALONE MANUAL TYPHOON UNDER STENCIL CLEANER 06/2020 35
3.8.1 Under Stencil Cleaner Home Position
To check and set the stencil cleaner home position:
1. Open the front printhead cover.
2. Locate the front left magnet support bracket (4) and home sensor (5) attached to the left linear
bearing rail (7).
6
5
4
3
7
1
2
3. Ensure that the datum edge (3) of the support bracket is against the left side of the linear
bearing rail, and that the end faces of the linear bearing rail (1) and the support bracket datum
edge (2) sit flush.
If the datum edge and end faces are positioned as described, then the home sensor is cor-
rectly positioned. Procedure complete.
If the datum edge and end faces are NOT positioned as described, continue at Step 4.
4. Using an 8mm spanner, loosen the M5 hex head bolt (6).
5. Adjust the position of the magnet support bracket (4) till positioned as Step 3.
6. Using an 8mm spanner, tighten the M5 hex head bolt (6).
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3.8 ADJUSTMENTS AND SETTINGS
36 STANDALONE MANUAL TYPHOON UNDER STENCIL CLEANER 06/2020
3.8.2 Under Stencil Cleaner Parallelism and Magnet Positions
This adjustment ensures that the under stencil cleaner assembly, under stencil cleaner magnets,
and camera beam pickup magnets are parallel to, and positioned to align to the camera beam and
the bracket mounted home magnets.
1. Remove the printer front cover and side safety covers.
NOTE
Engineers performing this procedure should be correctly qualified/adequately trained and
must be aware of the implications of operating the printer when covers have been removed.
2. Open the printhead front cover.
3. Remove the stencil (if fitted).
4. Ensure that the under stencil cleaner is pulled toward the front of the printer.
5. Loosen the 4 Durlok screws (1) that attach the left-hand end of the USC assembly to the left
hand linear bearing block (2).
2
1
1
2
6. Repeat Step 5 for the right -hand of the USC assembly.
7. Close the printhead front cover.
8. Switch the mains isolator switch to ON.
9. When prompted by HMI monitor, select Diagnostics.
10. Press System button on printer cover.
11. Use Next or Previous to highlight Screen Cleaner.
12. Select Run Diagnost.
13. Use Next or Previous to highlight Toggle Screen Cleaner Home Clamp.
14. Select Run Diagnost.
Toggle Screen Cleaner Home Clamp to OFF.
15. Open the printhead front cover.