222085 Issue 1 - Horizon APiX Appendix Manual - 第103页
TECHNICAL REFERENCE APPENDIX PREVENTIVE MAINTENANCE 3.66 Appendix to Micron Technical Manuals Chapter Issue 1 June 15 Monthly Hardware Check SEMI Level Machine Safety Tick The Factory supply must be isolated an d locked …
TECHNICAL REFERENCE APPENDIX
PREVENTIVE MAINTENANCE
Chapter Issue 1 June 15 Appendix to Micron Technical Manuals 3.65
Check that the paper feed mechanism operates correctly.
Check that the cleaner mechanism raises and lowers smoothly.
Check that the solvent dispenses and it is at a suitable pressure.
Check that solvent dispenses evenly across the paper or cassette.
Check the correct operation of the vacuum filtration unit.
Perform a USC cycle and confirm correct operation.
SEMI Level Under Screen Cleaner (USC) Tick
SEMI 2
SEMI Level Environmental Control Module (if fitted) Tick
Inspect the air filters clean/replace (as detailed in the equipment manual).
Check for leakage in the system.
Check the system holds the temperature (as described in the equipment manual).
SEMI 1
SEMI 2
SEMI Level General Maintenance Tick
Check the printhead front cover glass for scratches, scuffs, dimples, blisters, bubbles
or chips on the glass and the glass edge. If any damage is found, contact your local
CSG office (reference KB1477).
Check the condition of the board clamps.
Clean the table top of paste and debris, apply a wipe of light oil.
Clean the round transport rails of paste and debris.
Inspect the air filters and clean/recommend replacement.
Cycle the board clamps ensure that clamping and release is smooth.
Cycle the Test 265test 1 board on the transport rails ensure smooth operation.
SEMI 1
SEMI 2
TECHNICAL REFERENCE APPENDIX
PREVENTIVE MAINTENANCE
3.66 Appendix to Micron Technical Manuals Chapter Issue 1 June 15
Monthly Hardware Check
SEMI Level Machine Safety Tick
The Factory supply must be isolated and locked out before an examination of the
mains input lead can be carried out.
Examine the condition of the mains input lead.
Check all earth leads and bonding points are connected.
Check operation of the cover interlock.
Check operation of the Emergency Machine Off button.
Toggle all beacon lights.
SEMI 1
SEMI 2
SEMI Level Pneumatics Tick
Check air pressure switch is set to 3 bar.
Check the air inlet regulator is set to 4.5 bar.
Check pipes for air leaks.
Check and empty the air line water trap.
SEMI 1
SEMI Level M36 Control Enclosure Tick
Inspect wiring and connections.
Ensure cards are seated properly.
Clean area around air inlets.
SEMI 1
SEMI Level M37 Power Supply Enclosure Tick
Inspect wiring and connections.
Clean area around air inlet.
SEMI 1
SEMI Level M39 Emergency Machine Off Enclosure Tick
Inspect wiring and connections.
SEMI 1
TECHNICAL REFERENCE APPENDIX
PREVENTIVE MAINTENANCE
Chapter Issue 1 June 15 Appendix to Micron Technical Manuals 3.67
SEMI Level PC Enclosure Tick
Inspect wiring and connections.
SEMI 1
Estimated time required for Monthly tasks 4.0 hours
Summary/Remarks
Signed: Date: