UM094TW / UM594TW UDM094-04
46
PREVENTIVE MAINTENANCE
Tape Head Preventative Maintenance Chart
Item Action Required Material Weekly Monthly Quarterly
Blade Guard Oiler Pad
Lubricate Lightweight oil X
Hardware
Re-tighten any loose hardware X
Replace any missing hardware X
Cutter Blade
Inspect for wear X
Clean Solvent Cleaner X
Mandrel Assembly
Disassemble & Observe X
Mandrel Spring Check for weakness None X
Mandrel Friction Washer Clean Solvent Cleaner X
Mandrel Metal Washer None None X
Mandrel Shaft Remove any dust and adhesive build up Solvent Cleaner X
Mandrel Bearing Check for wear None X
Peel Roller
X
Delrin Roller Check for free spinning. Disassemble
and remove any adhesive build up
Solvent Cleaner X
Pivot Shaft Check for any restriction Solvent Cleaner X
Peel Roller Spring Check for weakness X
Plastic Guide Rollers
Check for free spinning. Disassemble
and remove any adhesive build up
Solvent Cleaner X
Knurled PTFE Coated One
Direction Clutch Roller
Back off tension. Check for free
spinning. Disassemble and remove any
adhesive build up
Solvent Cleaner X
Knurled PTFE Coated Guide
Roller
Rotation should be slightly restricted by
Belville washer. Disassemble and
remove any adhesive build up if
excessive restriction is detected
Solvent Cleaner X
Front Red Wipe Down Roller
Rotation should be slightly restricted by
Belville washer. Disassemble and
remove any adhesive build up if
excessive restriction is detected
Solvent Cleaner X
Rear Red Wipe Down Rollers
Check for free spinning. Disassemble
and remove any adhesive build up
Solvent Cleaner X
Main Spring
Remove and inspect for any wear or
weakness. Replace as necessary
X
Knife Spring
Remove and inspect for any wear or
weakness. Replace as necessary
X
Tape Shoe Guide Flat Spring
Inspect for any wear or weakness.
Replace as necessary
X
Wipe Down Brush
Inspect for any wear or weakness.
Replace as necessary
X
Main Applying And Wipe
Dow n Asse mbly
Remove Main Spring
and check for any
restictions when assembly is in motion
Worn bearings,
bent shafts,
bent roller arms
X
Knife Arm Assembly
Remove Knife Spring
and check for any
restictions when assembly is in motion
Worn bearings,
bent shafts,
bent arms
X
Frequency
Refer To Assembly Drawings For Part Numbers Of Replacement Parts If Required
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