Micron Maintenance Manual.pdf - 第55页

1 PREVENTIVE MAINTENANCE 1.5 MONTHLY MAINTENANCE MAINTENANCE MANUAL MICRON 11/2017 55 Environmental Control Module Tick Check the system holds the temperature (as detailed in the equipment manual). Under Stencil Cleaner …

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1 PREVENTIVE MAINTENANCE
1.5 MONTHLY MAINTENANCE
54 MAINTENANCE MANUAL MICRON 11/2017
1.5.14 Maintenance Procedure For Month 12
WARNING
BOARD CLAMPS. EXTREME CARE MUST BE EXERCISED WHEN WORKING IN
THE TOOLING AREA OF THE MACHINE TO AVOID INJURY. THE FOILS ON THE
FRONT AND REAR BOARD CLAMPS ARE VERY SHARP.
WARNING
HARMFUL SUBSTANCES. CLEANING WIPES AND CLEANING SOLUTIONS MAY
CONTAIN SUBSTANCES HAZARDOUS TO HEALTH. WHEN USING CLEANING
WIPES AND CLEANING SOLUTIONS THE MANUFACTURERS’ SAFETY DATA
SHEETS MUST BE STRICTLY ADHERED TO.
MANDATORY
TOXIC CHEMICALS MAY BE PRESENT. SAFETY GLOVES MUST BE WORN.
MANDATORY
TOXIC CHEMICALS MAY BE PRESENT. EYE PROTECTION MUST BE WORN.
1.5.14.1 SPC Alignment Check And Machine Cycle Count
Fill out details: 1.5.1 "SPC Alignment Check" [}13] and 1.5.2 "Machine Cycle Count" [}13].
1.5.14.2 Software
Software Check Record Tick
Check the date and time settings.
Check the software loaded options.
Check the software version is the latest.
View Event Log Tick
Check for initialization errors.
Check for stencil position errors (31210, 31211, 31212).
Check for camera errors (31207, 31208).
1.5.14.3 Monthly Maintenance
Before commencing with the Monthly Maintenance, ensure the Daily Maintenance has been com-
pleted.
Adjustable Stencil Mount (ASM) Tick
Remove any debris and clean the ASM assembly. See 2.10 "Adjustable Stencil Mount
(ASM)" [}66]
Remove any debris and clean the pulley assemblies. See 2.10 "Adjustable Stencil
Mount (ASM)" [}66]
Environmental Control Module Tick
Inspect the air filters clean/replace (as detailed in the equipment manual).
Check for leakage in the system.
1 PREVENTIVE MAINTENANCE
1.5 MONTHLY MAINTENANCE
MAINTENANCE MANUAL MICRON 11/2017 55
Environmental Control Module Tick
Check the system holds the temperature (as detailed in the equipment manual).
Under Stencil Cleaner Tick
Remove any debris and clean the linear bearings. See 2.17 "Under Stencil
Cleaner" [}73].
Remove any debris and clean the magnet assemblies. See 2.17 "Under Stencil
Cleaner" [}73].
Check that the fabric feed mechanism operates correctly.
Check the oscillating motor moves the cleaner mechanism back and forth (Cyclone
only).
Check the condition of the squeegee blades (not Cyclone). Squeegee blades must be
replaced every 6 months.
Check that the cleaner mechanism raises and lowers smoothly.
Check the stencil cleaner height.
Check that solvent dispenses and it is at a suitable pressure.
Check that solvent dispenses evenly across the fabric.
Check the condition of all hoses and connections.
Check the operation of the vacuum filtration unit.
Perform an USC cycle and confirm correct operation.
Pump USC solvent for 10 seconds to keep the spray bar clear of paste.
Check external solvent tank for leaked solvent, drain into suitable solvent container.
See 2.18 "External Solvent Tank" [}74].
General Maintenance Tick
For machines with a glass cover, check the glass edges for any damage including
scuffs, blisters or chips. If any damage is found, contact your local CSG office (refer-
ence KB1477). Check the glass is fitted and aligned correctly in accordance with
KB1477.
Clean the transport rails of paste and debris.
Check the condition of the board clamps.
Clean the manual tooling plate of paste and debris, apply a wipe of light oil. See 2.1
"Rising Table Style 1" [}57]/2.2 "Rising Table Style 2" [}58].
Remove any debris and clean the rising table vertical linear bearing guide. See 2.1
"Rising Table Style 1" [}57]/2.2 "Rising Table Style 2" [}58].
Remove any debris and clean the rising table ballscrew. See 2.1 "Rising Table Style
1" [}57]/2.2 "Rising Table Style 2" [}58].
Remove any debris and clean the clatter bars. See 2.16 "Rail System" [}72].
Remove any debris and clean the transport rail vertical linear bearing guide. See 2.16
"Rail System" [}72].
Cycle the board clamps ensuring smooth operation.
Cycle the Test 265tes1 board on the transport rails ensuring smooth operation.
Inspect tooling pins/assemblies/modules for wear.
Remove any debris and clean the print medium splash guard (Dual Lane printer only).
1 PREVENTIVE MAINTENANCE
1.5 MONTHLY MAINTENANCE
56 MAINTENANCE MANUAL MICRON 11/2017
1.5.14.4 Monthly Hardware Check
Machine Safety Tick
Check operation of the cover interlock.
Check operation of the emergency stop button.
Examine the condition of the mains input lead.
Check all earth leads and bonding points are connected.
Toggle all beacon lights.
Pneumatics Tick
Check air pressure switch is set to 3 bar.
Check the air inlet regulator is set to 5 bar.
Check pipes for air leaks.
Check and empty the air line water trap.
Check and empty the air line water trap on the Grid-lok Control Unit.
Rising Table Tick
Inspect the condition of the rising table drive belt. See 2.1 "Rising Table Style 1" [}57]
or 2.2 "Rising Table Style 2" [}58].
Check for correct operation of the table brake.
Cycle the table, ensuring smooth running, no looms fouled.
Check the home setting.
Check the vision height of the table.
Check the print height of the table.
Vacuum Filtration Unit Tick
VF35i, replace the pre-filter and the carbon filter. See 3.1.2 "VF35i Vacuum Filtration
Unit" [}76].
VF30, replace the pre-filter and the carbon filter. See 3.1.3 "VF30 Vacuum Filtration
Unit" [}80]
VF25, replace the pre-filter and the carbon filter. See 3.1.4 "VF25 Vacuum Filtration
Unit" [}85].
VF10, replace the white HDPE foam filter. See 3.1.5 "VF10 Vacuum Filtration
Unit" [}88].
Summary/Remarks
.
.
.
.
.
.
If remarks added here, enter 'Yes' in the Summary/Remarks column of 1.1.1 "Monthly Mainten-
ance Completed" [}7].