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4-26
4 Maintenace
4
STEP 6 ADJUST TENSION
•
Use minimal tension, only enough so that drive sprockets properly engage the
belt
•
Run conveyor and check to be sure it runs smoothly
4.11 Maintenance CHECKS.
Checks are done during commissioning of the System and scheduled
maintenance time.
SLEEVE WRAPPER
1 - Main frame
Check that all guard doors and safety switches working correctly
Feet - adjusted,locknuts tight, check paintwork, remove tape etc from panels
Panels - Check for scratches - touch up with paint if required
2 - Raw Material
Film feed - if Gravity:
Dancer bar and brake- adjustment,
Pulleys, cones and shaft-condition of
Brake shoe- wear,adjustment
Shaft end-play adj't
Film feed - if Motor driven:
Cam for Sensor adjustment,
Take cover off and check chain lubrication
General-Check for all rollers (film support/feed) - must be free to spin (Very
Important!)
3 - Infeed Conveyor
Belt -tracking and tension,condition of
Drive & idler roller - ,noisy bearing,worn rubber clad,lube
Belt support - clean,(wear strips-for intralox belt only)
For DC Motor-brushes, noisy gearbox, sprocket align't, slack in chain, lube
Speed control - function, fuse
Conveyor guides - correct pieces used, adjusted, no missing/lose screws
Part No.
Qty
TL/TM/
TH
Description
WIRE BELT FOR 45W
,
MBEL24340- 0W
3/4/6m
BELT WIRE 356 x 1m SS
WIRE BELT FOR 60W
MBEL252A0- 0W
3/4/6m
BELT WIRE 508 x 1m SS
Summary of Contents for 45TLW20VL
Page 4: ...1 2 1 Introduction 1 This page intentionally left blank...
Page 6: ...1 4 1 Introduction 1 This page intentionally left blank...
Page 11: ...2 1 2 2 Safety precautions...
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Page 26: ...2 16 2 Safety precautions 2 This page intentionally left blank...
Page 27: ...3 1 3 3 Installation...
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Page 37: ...4 1 4 4 Maintenance...
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Page 51: ...4 Maintenance 4 15 4 Figure 01 Example of Function Code Data Changing Procedure...
Page 55: ...4 Maintenance 4 19 4 To move cylinder unlock screw 4...
Page 56: ...4 20 4 Maintenace 4...
Page 57: ...4 Maintenance 4 21 4 4 7 Knife Replacement...
Page 58: ...4 22 4 Maintenace 4 4 8 Welding Bar Heater Assembly Replacement...
Page 66: ...4 30 4 Maintenace 4...
Page 67: ...4 Maintenance 4 31 4...
Page 68: ...4 32 4 Maintenace 4...
Page 69: ...4 Maintenance 4 33 4...
Page 70: ...4 34 4 Maintenace 4...
Page 71: ...5 1 5 5 Electrical Components...
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Page 79: ...5 Electrical Components 5 9 5 5 2 Electrical system description 5 2 1 Safety system...
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Page 86: ...5 16 5 Electrical Components 5 5 4 Electrical Component 5 4 1 Wrapper Top view Side view...
Page 91: ...6 1 6 6 Spare Parts...
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Page 94: ...6 4 Assembly drawing WEL13261 Graphic ID WEL13261 eps Parent Drw WEL13261 dwg KNIFE ASSEMBLY...
Page 98: ...6 8 Assembly drawing SHRINK TUNNEL SPARE PARTS...
Page 100: ...6 10 Assembly drawing Electrical Spear parts Wrapper...
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Page 104: ...6 14 Assembly drawing Electrical Spear parts Tunnel...
Page 107: ...7 1 7 7 Human Machine Interface...
Page 108: ...7 2 7 HMI operation 7 This page intentionally left blank...
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Page 119: ...8 1 8 8 Diagrams Drawings...
Page 120: ...8 2 8 Diagrams Checks 8 This page intentionally left blank...
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