Tag: up
2 Articles
Orange arrow The vacuum tube on the APR-5000-XL does not go to UP or FREE modes?

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  Possible Causes: 1) Broken or leaking tube connection to air cylinder. 2) Bad vacuum pump. 3) Bad air cylinder. Possible Solutions (corresponding to the Causes #): 1) Check tubing from vacuum pump in the chassis to air cylinder in the head. 2) Replace vacuum pump (APR-VPC). Replacement instru...
Tagged: Vacuum, up, pump


Orange arrow Reflow head on the APR-5000-XL does not move up or down?

479 views
  Possible Causes: 1) Bad connection to Z-Axis motor. 2) Bad connection to action button board to main control PCBA. 3) Bad Z-motor assembly. 4) Bad flag sensor. 5) Loose wiring to Lynx motor controller #1. 6) Bad Lynx motor controller #1. 7) Bad action button board (buttons or board traces). ...
Tagged: up, z-axis, down, lynx



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