DEK高级培训资料 - 第183页
DISC ONNECT CHA SE CLAMPS DR Y ALIGN ONL Y REMO VE SUPPOR T T OOLING P ass CHASE CLAMP G AP F ail Troubleshoo ting Issue 2: July 2007 REDUCE RAI L WID TH BY 0.5 mm REMO VE SUPPOR T T OOLING DR Y ALIGN ONL Y P ass P ass R…
RUN DRY PRINT TEST
(NO SQUEEGEES, ZERO PRESSURE)
CONGRATULATIONS!
FULL WET PRINT TEST
Fail
Pass
Troubleshooting
Issue 2: July 2007
STENCIL STRETCH/MOVE,
BOARD MOVEMENT
LINEAR BEARINGS,
TABLE MOVEMENT
Fail
Pass
RUN DRY ALIGN
(0R FRONT/REAR PRINT LIMITS TO MAX)
Pass
Fail
DISCONNECT CHASE CLAMPS
DRY ALIGN ONLY
REMOVE SUPPORT TOOLING
Pass
CHASE CLAMP GAP
Fail
Troubleshooting
Issue 2: July 2007
REDUCE RAIL WIDTH BY 0.5 mm
REMOVE SUPPORT TOOLING
DRY ALIGN ONLY
Pass
Pass
RAIL TO TABLE HEIGHT,
BELTS WORN
BOARD CLAMPS GAP,
RAIL WIDTH
Fail
Fail
USE VIDEO MODEL
BACK OFF RAIL DAMPERS
Pass
VISION CAL OR FIDUCIAL
SET-UP
Fail
Troubleshooting
Issue 2: July 2007
CUT BOARDS AND PLACE
FIDUCIALS ON TOOLING PINS
Pass
DAMPERS FAULTY OR SET
INCORRECTLY
TABLE MOVEMENT, LINEAR
BEARINGS
Pass
ONLY IN EXCEPTIONALONLY IN EXCEPTIONAL
CIRCUMSTANCESCIRCUMSTANCES
Fail
Fail
CALL DEK!