UH179TW
/
UH679TW
UDH179-02
39
S
CHEDULE
O
F
P
REVENTIVE
M
AINTENANCE
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 Rollers
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
Down Assembly
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
Summary of Contents for HSD2000-ET II MIRROR
Page 1: ...HSD2000 ET II MIRROR Serial Numbers H179 or H679 XX X XXX TAPE HEAD ...
Page 2: ...UH179TW UH679TW UDH179 02 2 ...
Page 10: ...UH179TW UH679TW UDH179 02 10 SPECIFICATIONS UUUTape Head Dimensions Figure 6 1 ...
Page 11: ...UH179TW UH679TW UDH179 02 11 SPECIFICATIONS UUUTape Head Components Figure 6 2 ...
Page 41: ...41 THIS PAGE INTENTIONALLY BLANK ...
Page 42: ...6 12 3 4 8 9 1 10 11 2 5 7 42 ...
Page 44: ...7 8 9 11 6 12 7 8 7 8 9 10 3 5 2 4 1 44 MAIN FRAME ...
Page 46: ...1 2 3 4 5 46 FRONT COVER FRAME ...
Page 48: ...3 5 6 4 1 2 48 REAR COVER FRAME ...
Page 50: ... 50 REAR ARM ...
Page 52: ...11 1 15 13 14 10 2 4 5 6 9 12 8 2 3 7 13 13 10 8 CLUTCH ASSEMBLY ...
Page 54: ... 54 MANDREL ASSEMBLY ...
Page 56: ... 56 PEEL OFF ARM ASSEMBLY ...
Page 58: ... 58 LINK ASSEMBLY ...
Page 60: ...18 13 17 15 4 3 12 14 16 9 8 7 7 9 3 6 10 5 11 1 2 5 19 20 60 FRONT ARM ...
Page 62: ...1 8 9 4 7 6 9 5 2 10 3 11 62 TAPE SHOE ASSEMBLY ...
Page 64: ... 64 KNIFE ARM ...
Page 66: ... 66 REPULSIVE PIVOT ASSEMBLY ...