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Version #1 –October 2016
User
Manual
– OML 1140
www.ptchronos.com/wecare
© 2016 by Premier Tech Chronos. Right of modification reserved. All rights reserved by Premier Tech Chronos.
Nothing may be reprinted or reproduced without the written consent of the company.
In this technical manual, we give the operator appropriate instructions for the safe and proper operation of the
equipment as well as instructions for the installation and correct maintenance of the equipment. Every person who is
authorized for the transportation, assembly, start up, operation, maintenance, upkeep and repair, as well as
shutdown, of our machines and additional components, is required to have read and understood the instructions in
the individual chapters and sections.
In order to avoid operating error and to guarantee trouble-free operation of our products, this technical manual must
always be available to the operating and maintenance personnel.
User Manual – Automatic Bagging System
OML-1140 – SM16-00032
CP Vietnam Corporation – Hai Duong
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Version #1 –October 2016
User
Manual
– OML 1140
CONTENTS
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Version #1 –October 2016
User
Manual
– OML 1140
Contents
Page
SAFETY WARNINGS AND CHECKS………………………………………………………………………………………………………………….
9
Safety warnings……………………..…………………………………………………………………………………………….
10
Safety lock-out procedure………………………………………………………………………………………………….
13
Procedure for testing emergency stop functions………………………………………………………………………
14
GENERAL INFORMATION………………………………………………………………………………………………………………
15
User information………………………………………………………………………………………………………..
16
Usage according to the intended purpose………………………………………………………………………………
17
Required training courses………………………….……………………………………………………………..
18
TECHNICAL DESCRIPTION….……………………………………………………………………………………………
19
Main components parts…….………………………………………………………………………………………………
20
Illustrations………………………………………………………………………………………………………………….
21
Brief functional description of the bagging sequence………………………………………………………………
21
Further details of the main machine modules…………………………………………………………………………..
21
Module: Bag magazine………………………………………………………………………………………………
22
Main component parts……………………………………………………………………………………………
22
Basic operation………………………….…………………………………………………………………….
22
Manual bag width adjustment……………………………………………………………………………..
23
Carriage assembly………….………………………………………………………………………………………..
23
Lifting table………….………………………………………………………………………………………..
24
Module: Bag dispenser……………………………………………………………………………………………..
25
Main component parts……………………………………………………………………………………………
25
Vacuum bag pick-up device……………………………………………………………………………………….
25
Grid chain conveyor……….……………………………………………………………………………………..
26
Bag alignment device……………………………………………………………………………………………..
26
Belt conveyor assembly…………………………………………………………………………………………
26
Bag stopper assembly……….…………………………………………………………………………………….
27
Bag opener units….……….……………………………………………………………………………………….
27
Thickness gauge…….……….……………………………………………………………………………………..
27
Module: Bag transfer, bag transport and fill, and outfeed assemblies……………………………………………
28
Basic layout………..….……….…………………………………………………………………………………….
28
Bag transfer assembly…………………………………………………...…………………………………………..
28
Bag opener sub-assembly………………………………………………...…………………………………
29
Lifting motor sub-assembly………………………………………………...…………………………………
29
Transfer arm sub-assembly………………………………………………...…………………………………
29
Bag transfer assembly operation………………………………...…………………………………
30
Bag transport and spout assemblies……………………………………………...……………………………..
31
Spout assembly………………………………………………...………………………………………………
31
Fixed chute…………….……………………………………………...………………………………….
32
Bag clamp assembly………….……………………………………………...……………………………
32
Spout flaps………….……………………………………………...………………………………………
33
Manual one-position top clamp assembly…………………………...…………………………………..
33
Purge button (air release valve)………………...……………...…………………………………..
33
Spout raise/lower device assembly………………………………………………...……………….
33
Bag transport unit……………………………………………...……………………………………….
34
Motor control sub-assembly………………………………………………...……………………………
34
Transport arm sub-assembly………………………………………………...……………………………
34
Module: Upper exit unit and conveyor assemblies………………………………………………………………..
35
Lower transport unit…………………..…………………………………...…………………………………….
35
Upper exit unit assembly………………..…………………………………...………………………………….
36
Internal conveyors assembly………………..…………………………………...…………………………….
36
Internal conveyors assembly…...…………………………………………...…………………………………………
37
Bag stopper…………….....…………………………………………...………………………………………
37
Conveyor frame with raising/lowering actuators………………………………...…………………
38
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User
Manual
– OML 1140
Page
Module: Outfeed assemblies…………………………………….…………………………………………………….
38
External conveyor on frame with actuators………………………………...………………………………….
38
Module: Bag turner…………...………………………………….…………………………………………………….
38
Module: Transition hopper……………………………….………………………………………………………….
39
Bag closing systems………………………………………………………………………………………………….
39
Bag specifications and requirements…………………………………………………………………………..
40
Bag dimensions……...…………………………….………………………………………………………………….
40
Bag material..…………………………….……………………………………………………………………………..
40
Tolerances..…………………………….……………………………………………………………………………..
40
General requirements…………………….……………………………………………………………………………..
40
Bag storage requirements…………………………….………………………………………………………………….
41
Photographs of bags that do not meet the necessary specifications………………………………..
41
Thread tails………………………………………………………………………………………………………….
42
Transport and storage requirements…………………………………………………………………………….
42
Photographs of bags that do not meet the necessary storage specifications………………………………..
42
Additional photographs of bags that do not meet the necessary storage specifications………………………………..
43
Notes per bag type……………………………………………………………………………………………
44
Paper bags..…………………………….…………………………………………………………………………
44
PE bags……....…………………………….……………………………………………………………………………
44
PPW porous bags……....…………………………….……………………………………………………………………………
44
PP bags with PE inner liner....…………………………….……………………………………………………………………………
44
ASSEMBLY……………………………………………………………………………………………………………………………..
45
Important notes………………………….……………………………………………………………………………………
46
General……………...……………………….…………………………………………………………………………………
46
Mounting sequence………………….…………………………………………………………………………………………
46
Electrical connections……….……….…………………………………………………………………………………………
46
Low voltage DC cable runs.……….…………………………………………………………………………………………
47
Control voltage AC cable runs.……….…………………………………………………………………………………………
48
RFI shielding………………….…….…………………………………………………………………………………………
48
Earthing…….……………….…….…………………………………………………………………………………………
49
INITIAL COMMISSIONING…………………...…………………………………………………………………………………….
50
Initial commissioning………………………...…………………………………………………………………………
51
General…………….……………...…………………………………………………………………………………………….
51
Motors……...…………………...…………………………………………………………………………………………………
51
Photo-electric sensors and reflector units/other sensors………………………………………………………….
51
Operational height………………………………………………………….…………………………………………………
51
Operational air pressure………………………………………………………….…………………………………………..
51
Mounting base/floor loading…………………………………………….…………………………………………………
51
MANUAL ADJUSTMENTS………………………………………………………………………………………………………………………
52
Important notes………………………….…………………………………………………………………………………….
53
General…………………..………………….…………………………………………………………………………………….
53
Bag magazine…….………………………………………………………………………………………………………………..
53
Bag dispenser….………………………………………………………………………………………………………………..
54
External conveyor…………………………..……..…………………………………………………………………………..
54
Bag turner…………………………..……..…………………………………………………………………………..
55
Bagging speed……………….…………………..……..…………………………………………………………………………..
55
How to adjust the bag thickness limit value….…………………..……..………………………………………………………
55
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User
Manual
– OML 1140
Page
Exit unit speed……………..……..………………………………………………………………………..…………………….
56
Bag dispenser speed……………..……..………………………………………………………………………..………
56
Chain tension………..……..………………………………………………………………………..………………………
56
Bag magazine width……………………………………………………………………………………………………….
56
Spout……………….……………………………………………………………………………………………………..
57
Spout opening……………….…………………………………………………………………………………………….
57
Starting preconditions…………………...……………………………………………………………………………
57
General………..………………………….………………………………………………………………………………..
57
Manual operation - Function test………….………………………………………………………………………….
57
Automatic operation…………..………….……………………………………………………………………………..
58
Specifications…………………………...…………………………………………………………………………………..
58
Other specifications…………………………...………………………………………………………………………………
58
MAINTENANCE……………………………..………………………………………………………………………………………….
59
Warnings………………………...……………………………………………………………………………………………
60
General preventative maintenance schedule………………………………………………………………………..
61
General cleaning……………………………………………...…………………………………………………………….
61
Bearings and guides……………………………………………...…………………………………………………………..
61
Pneumatic components lubrication………………………………………...…………………………………………………………..
62
Conveyor belt tensioning procedure…………………………………...…………………………………………………………..
62
Feed conveyor rod check / replacement……………………...…………………………………………………………..
63
Grid chains tensioning……………...……………………………………………………………………………………….
64
Motors………………..…………………………………………...……………………………………………………………….
64
Motor gearbox maintenance recommendations………………..…………………………………………...……………………………………………
64
Access to motor gearbox…………………………………...………………………………………………………………….
65
Motor gearbox maintenance procedure………………...……………………………………………………………..
65
Motor maintenance procedure………………...…………………………………………………………….. 66
Fitting a new motor/gearbox unit………………...……………………………………………………………..
66
Lubricant quantities…………………………………….……...…………………………………………………………
67
Lubricating roller bearings………………………………….……...……………………………………………………..
67
Grease points…………………...………………………….……...……………………………………………………………
67
Pneumatic cylinders…………...………………………….……...…………………………………………………………….
68
Types and grades of grease and lubricants……………………….……...…………………………………………………………….
68
Daily cleaning of the vacuum filters…………...…….……...…………………………………………………………….
68
Cleaning………………………………………………..…………………………………………………………..
68
Location of the vacuum generators and filters….……...…………………………………………………………..
69
Maintenance schedule…………...………………………….……...………………………………………………………..
70
Maintenance by device type.………………………….……...…………………………………………………………..
70
General maintenance - All units…………….……...…………………………………………………………..
70
General maintenance - Pneumatic supplies.……...………………………………………………………………
70
General maintenance - Pneumatic control valves……………………………………………………………..
70
General maintenance - Pneumatic cylinders……………………………………………………………………
71
General maintenance - Basic electrical checks…………………………………………………………………….
71
General maintenance - Motors and gearboxes………………………………………………………………
71
General maintenance - Belts and chains…………………………………………………………………………….
71
General maintenance - Bearings…………………………………………………………………………………….
71
General maintenance - Photocells and sensors………………………………………………………………..
71
General maintenance - Bag clamps and sucker heads………………………………………………………..
72
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Version #1 –October 2016
User
Manual
– OML 1140
Page
Maintenance by machine type.………………………….……...……………………………………………………
72
Bag magazine unit [16]……………………………...…………………………………………………………………….
72
Bag magazine…………………………………….………………………………………………………
72
Carriage assembly……………………………………….………………………………………………………
72
Manual bag width adjustment……………………………………….………………………………………………………
72
Bag lifting table……………………….……………...……………………………………………………….
73
Bag dispenser unit [17]……………………………………………………..……………………………………………
73
Bag dispenser…………………………………….…………………………………………………………………
73
Covers assembly………………………………….…………………………………………………………………
73
Pressing wheel assembly………………………………..……………………………………………………..
73
Alignment wheel assembly…………………………………….……………………………………………
73
Bag opener top vacuum device…………………………….……………………………………………
74
Bag opener vacuum cup assembly…………………………………………………..…………………………
74
Bag alignment bar assembly……………………………………..………………………………………………….
74
Pneumatic terminal box………………………….………………………………………………………….
74
Bag opener vacuum cup assembly…………………………….…………………………………………..
74
Main frame……………………………………...………….…………………………………………..
74
Vacuum pick up device assembly……………………….……………………………………………….
75
Bag opener bottom vacuum device…………………………………..……………………………………
75
Conveyor chain assembly…………………………..……………………………………………………….
75
Chain driver assembly……………………………...………………………………………………………..
76
Free sprocket assembly……………………………………….……………………………………………….
76
Belt conveyor assembly………………………….…………………………………………………………
76
Pneumatic service unit…………………………..………………………………………………………..
77
Vacuum generator assembly………………………..………………………………………………………..
77
Manual adjustable guide assembly…………………………………..………………………………………………..
77
Transfer module [27]……………………………………………..…………………………………………….
78
Transfer module……………………………..………………………………………………………………………
78
Spreader assembly……………………………..…………………..………………………………………..
78
Driving unit……………………………..…………………..………………………………………..
79
Spacer assembly……………………………..…………………..………………………………………..
79
Clamp assembly……………………………..…………………..………………………………………..
79
Cylinder assembly……………………………..…………………..………………………………………..
79
Hopper [32]…………………………………...……………………………………………………………………….
80
Hopper……………………………….……………………………………………………………………….
80
Hammer unit……………………………….……………………………………………………………………….
80
Spout [41]………………………………………………..………………………………………………………….
80
Spout…………………………...………………………………………………………………………
80
Bag clamp assembly…………………………….………………………………………………………
80
Spout sub-assembly………………….…………………………………………………………………………..
81
Top clamp/gripper assemblies………….………….………………………………………………………
81
Pneumatic fittings…………………………….………….………………………………………………………
81
Spout up/down device [48]…………………………………………..…………………………………………
82
Spout up/down device………………………….…………………………………………………………
82
Transport unit [58]……………………………………………………………………………………………………
82
Transport unit…………………………...…………………………………………………………………
82
Left & right spread unit…………………………………………………………...…………………...……
82
Wrist assembly………………………………….……………………………………………………………
83
Pneumatic gripper assembly…………………………..…………………………………………………
83
Parallel arm assembly……………………………………..………………………………………………
83
Driving unit……………………..………………………..……………………………………………….
83
Air jet assembly……………………….……………………………………………………………………
84
Rod assembly……………………….……………………………………………………………………
84
Lower transport unit [59]……………………………………………………………………………………
84
Lower transport unit……………………………..………………………………………………………………………….
84
Free roller……………………………….………………………………………………………………………
84
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Version #1 –October 2016
User
Manual
– OML 1140
Page
Upper exit unit [62]……………………………………………………………………………………………
85
Upper exit unit……………………………..……………………………………………………………………
85
Bearing assembly……………………………..…………………………………………………………..
85
Transmission assembly……………………………..…………………………………………………………..
86
Conveying assembly…………………………..…………………………………………………….
86
Driving unit…………………………………………...…………………………………………………………….
86
Universal joints…………………………………………...…………………………………………………………….
86
Internal conveyors [81]……………………………………………………………………………………
86
Bag stop plate……………………………………..………………………………………………………………
86
Bag stopper support……………………………………..………………………………………………………………
86
Frame………………………………………..………………………………………………………………
87
Internal conveyor…………..………………………………………………………...……………………..
87
Free roller………………………………….……………………………………………………………………
87
Driving sprocket roller………………………………….……………………………………………………………………
87
External conveyors [82]……………………………………………………………………………………..
88
Belt conveyor……………………………….………………………………………………………………
88
Free roller………………………………….……………………………………………………………………
88
Driving sprocket roller………………………………….……………………………………………………………………
88
Frame……………………………………...…………………………………………………………………
88
Main frame [91]………………………………………………………………………………………………..
88
Main frame……………………………………..………………………………………………………………..
88
Door……………………………………….…………………………………………………………………….
88
Pneumatic unit……………………..………………………..……………………………………………….
89
Bag turner [ILB]………………………………………………………………………………………………..
89
Frame…………………………………...…………………………………………………………………
89
Conveyor…………………………………...…………………………………………………………………
89
Turning post………………………………...…………………………………………………………………
89
Tension roller unit……………………………...…………………………………………………………………
90
Drive pulley unit………………...…………………………………………………………………
90
OTHER INFORMATION…………………..………………………………………………………………………………………….
91
Explanation of lubricant symbols according to DIN 51 502………………………………………………………..
92
Oils……………………………………………………………………………………………………………………………
92
Greases……………………………………………………………………………………………………………………………
93
Lubricant grades…………………………………………………………………………………………………………………………
94
Gear oil tables………………………………………………………………………………………………………………………
96
FAULT DIAGNOSIS……………..………………………………………………………………………………………………
98
Fault diagnosis…………………………………………………………….……………………………………………..
99
ENGINEERING DRAWINGS……………..………………………………………………………………………………………………
100
Engineering drawings attached as Appendix A……………………………………………………………………..
101
SPARE PARTS………...…………..………………………………………………………………………………………………
102
Spare parts…………………………………………………….……………………………………………………………..
103
Bag magazine spares……………………………………………………………………………………………………
103
Bag dispenser spares……………………………………………………………………………………………………
104
Transfer module spares……………………………………………………………………………………………………
104
Transition hopper spares……………………………………………………………………………………………………
104
Spout spares……………………………………………………………………………………………………
105
Spout up/down unit spares……………………………………………………………………………………………………
105
Transport unit spares……………………………………………………………………………………………………
105
Lower transport unit spares……………………………………………………………………………………………………
105
Upper exit unit spares……………………………………………………………………………………………………
105
Internal conveyor spares……………………………………………………………………………………………………
106
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Version #1 –October 2016
User
Manual
– OML 1140
Page
External conveyor spares……………………………………………………………………………………………………
106
Main frame spares……………………………………………………………………………………………………
106
Bag turner spares……………………………………………………………………………………………………
106
Summary of parts and overall recommendations for spares holdings……………………………………………………………………………………
107
How to order spare parts……………………………………………………………………………………………………
110
GLOSSARY………………………………………………………………………………………………………………..
111
Bag magazine assembly…………………………………………………………………………………………
112
Bag dispenser assembly…………………………………………………………………………………………
113
General layout…………………..…………………………………………………………………………………
113
Vacuum bag pick-up device………………..…………………………………………………………………………………
113
Chain conveyor and drive..…………………………………………………………………………………
114
Bag alignment device………………………………………………………………………………………………
115
Belt conveyor assembly……………………………………………………………………………………………
115
Bag stopper assembly………………………………………………………………………………………………….
115
Top opener………………………………….…………………………………………………………………………
116
Bottom opener………………………………….…………………………………………………………………………
117
Bag transfer assembly…………………………………………………………………………………………
117
Location……………………………….…………………………………………………………………………
117
Sub-assemblies……………………………….…………………………………………………………………………
118
Lifting motor sub-assembly…………………………………………………………………………………
118
Transfer arm assembly…………………………………………………………………………………
119
Bag opener sub-assembly…………………………………………………………………………………
119
Bag transport and spout assemblies…………………………………………………………………………………………
120
Location……………………………….…………………………………………………………………………
120
Spout sub-assemblies……………………………….…………………………………………………………………………
120
Spout assembly….…………………………………………………………………………………….
121
Bag clamp assembly…………………………………………………………………………………….
121
Dust clamp and swivel arm assembly…………………………………………………………………………………….
122
Spout up/down assembly………………………….…………………………………………………………………………
122
Bag transport assembly………………………………………………………………………………….
123
Outfeed unit assemblies…………………………………………………………………………………………
124
Location……………………………….…………………………………………………………………………
124
Upper exit unit………………………………………………………………………………………………..
124
Lower transport unit with posser…………………………………………………………………………..
125
Internal conveyor unit…………………………………………………………………………………………
125
Internal conveyor unit - conveyors………………………………………………………………………………….
126
Internal conveyor unit - bag stop unit………………………………………………………………………………….
126
Frame with actuators……………………………………………………………………………………….
126
External conveyor on frame…………………………………………………………………………………………
127
Bag turner………………………………………………………………………………………………………
127
Transition hopper……………………...………………………………………………………………………………
128
Main frame……………………………………………………………………………………………………
128
CONTACT US……………………………………………………………………………………………………………………..
129
By mail or telephone………………………………………………………………………………………………………………..
130
Service hot-line………………………………………………………………………………………………………………..
130
By email for spare parts, service and general enquiries……………………………………………………………………………………………..
130
APPENDIX A: ENGINEERING DRAWINGS
APPENDIX B: ELECTRICAL DRAWINGS
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Version #1 –October 2016
User
Manual
– OML 1140
SAFETY WARNINGS AND CHECKS
WARNINGSWARNINGSNINGSONTEN
TS
10
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Version #1 –October 2016
User
Manual
– OML 1140
SAFETY WARNINGS
This sign is used to highlight important safety information and other
information regarding the correct operation of this equipment.
This safety information is grouped under two headings:
WARNING
WARNING
DO NOT IGNORE THESE WARNINGS
Where this message appears, failure to comply with procedures and
safety recommendations could cause damage to the equipment and/or
injury, serious injury or death to the operator or persons in the
vicinity of the equipment!
ATTENTION
ATTENTION
Where this message appears, failure to comply with procedures and
safety recommendations could result in damage to the equipment
and/or incorrect or inefficient operation
DO NOT IGNORE THESE WARNINGS
11
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Version #1 –October 2016
User
Manual
– OML 1140
WARNING!
Whenever you are in the vicinity of this (or any other) equipment, be alert and
careful. Although safety warnings appear throughout this manual, they should
be supplemented with the users’ own safety awareness. Additionally,
compliance with applicable local laws, rules and regulations must be
respected at all times. Remember that you are responsible for your own safety
and that of your colleagues.
WARNING!
Do not operate the equipment until you have read and understood the
operating instructions and thoroughly familiarized yourself with the equipment
and its controls. Read this manual carefully and follow the instructions given.
WARNING!
This equipment must be connected to the building electrical safety ground.
WARNING!
Do NOT operate this equipment with safety guards removed or where any
safety devices have been by-passed.
WARNING!
Prior to operation, all fasteners and fittings must be checked for tightness and
retightened if necessary! This operation must be carried out daily.
WARNING!
DO NOT start the equipment until all other personnel in the area have been
warned and have moved outside the operating zone.
WARNING!
Only qualified personnel with a thorough knowledge of the equipment and its
Operating and Maintenance Manual are authorized to handle, install, operate,
adjust, troubleshoot and maintain the equipment.
WARNING!
Some equipment can start up automatically. Never enter a danger zone
without performing the lockout procedure.
WARNING!
Never touch or enter the path of moving components without performing the
lockout procedure. Doing so may result in serious injury or death.
WARNING!
The automatic, semi-automatic, manual and off modes do not shut off power
sources. Those modes are not designed to ensure safe access inside the
equipment.
WARNING!
Never access equipment interiors using areas intended for loading or
discharging product, empty bags, filled bags, empty pallets or pallet loads.
Only use areas specifically intended for accessing the equipment.
12
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Version #1 –October 2016
User
Manual
– OML 1140
WARNING!
Areas specifically intended for accessing the equipment allow safe access to
this equipment section only. Never try accessing nearby equipment sections
without using their own designated access areas.
WARNING!
Never walk on or inside a conveyor. Use areas and entrance areas provided
for the operator.
WARNING!
Certified handling, hoisting and support techniques must be used when
moving or lifting the equipment and component parts. The equipment is heavy
and can cause severe injury or death if it falls.
WARNING!
Do not walk or stand under or near an equipment part suspended by hoisting
equipment such as crane, forklift, bridge crane, loader, hydraulic or
compressed-air piston, or inclined unloading ramp. The equipment is heavy
and can cause severe injury or death if it falls.
WARNING!
Compressed air supplies may be dangerous if not handled correctly. Ensure
you are aware that you know how to use compressed air supplies and
equipment.
WARNING!
Make sure there is no one inside the equipment before closing a safety door,
resetting a safety light curtain, an emergency-stop button or any other safety
devices.
WARNING!
Always perform the lockout procedure before (i) starting any equipment repair
or maintenance, modification, replacement, assembly or disassembly of any
machine part (ii) taking any action involving even the slightest risk.
ATTENTION!
Always wear appropriate clothes, hats and shoes. Do not wear clothes or
jewelry that can become caught in machine parts. Always keep hair tied back
and way from machine parts.
ATTENTION!
Always wear protective clothing, gloves, and shoes if necessary when
carrying out specialized operations or maintenance on the machine.
ATTENTION!
Be aware of the location of emergency stop buttons and how to use them
correctly; also be aware of the location of firefighting equipment and how to
use it in case of emergency.
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Version #1 –October 2016
User
Manual
– OML 1140
ATTENTION!
Be familiar with the Safety Lock-out Procedure (see below) and always use
this when required. Do NOT skip the Safety Lock-out Procedure in order to
save time on repair or maintenance tasks.
ATTENTION!
Never place hands or other parts of the body near any machine modules or
sub-assemblies unless a Safety Lock-out Procedure has been completed.
Safety Lock-out Procedure
To lockout equipment:
1. Advise the equipment operator(s) that a lockout is going to be performed.
2. Identify the machine power source(s):
Electrical
Compressed air (including tank)
Combustion engine
Hydraulic (including accumulator)
Gravity (including pendulum)
Springs
3. Shut off all possible sources of electrical power to the equipment by turning
off and locking out all disconnect switches. Tag all locks according to
applicable safety rules.
4. Keep the key(s) with you throughout the entire work process. Never entrust
the keys to anyone else or leave them anywhere.
5. Shut off and lock out any pneumatic supply lines.
6. Release any residual energy in the equipment where applicable (e.g.
compressed air, springs, hydraulic energy, gravity, etc.).
7. To make sure the equipment lockout is effective, attempt to start the
machine. No machine movement should occur.
To unlock equipment
1. Advise the equipment operator(s) that power is about to be restored.
2. Make sure the equipment is back to its normal operating condition, with all
protective guards and safety devices in place.
3. Perform a visual inspection to ensure that no one can be injured when power
is restored.
4. Remove your lock and tag.
5. Reconnect the power sources(s).
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Procedure for Testing Emergency Stop functions
At the beginning of every shift, the emergency-stop circuit must be checked to ensure it is
working properly. After locating all the equipment safety devices (e-stop buttons, safety doors,
safety light curtain, pull cords if any, etc.), the following procedure should be performed for
each of them.
1. In the Main menu, press Manual mode to display the first manual mode screen.
2. Activate a safety device. Make sure that the equipment is completely stopped and
that the red status light is on. The alarm corresponding to the safety device being
tested should be displayed on the user interface.
3. Activate a manual movement and make sure the module does not move.
4. Reset the safety device:
Pull or turn the emergency-stop button. The button light will go off.
Close the safety door. The red status light will turn yellow.
Press the Safety light curtain reset button. The button light will go off.
If the bagging line is equipped with pull cords, refer to the manufacturer’s file
in the Manufacturers’ Specifications section to know how to reset the cord.
5. Press the Emergency-stop reset button to reset the emergency-stop relay.
6. Clear the alarm by pressing Clear in the Alarms screen on the user interface.
7. Activate a manual movement and make sure the equipment is running properly.
8. Repeat steps 2 to 7 until all safety devices have been tested.
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GENERAL INFORMATION
WARNINGSWARNINGSNINGSO
NTENTS
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User Information
The equipment described in this manual has been built in accordance with the latest technological
findings and recognized safety rules. However, even the safest equipment may pose health and safety
risks to third parties and its users unless correct operation, control and training procedures are
stringently followed.
Following commissioning by manufacturer specialists, read this manual before operating the equipment.
The user manual is designed to help the operator maintain a high level of performance and safety
throughout the equipment service life and ensure that accident prevention measures are taken.
Compliance with the operation and safety instructions within this manual for all work with and on the
equipment is therefore essential.
The user is obliged to eliminate all risks arising from the equipment use once it has been accepted
(upon issuance of relevant commissioning/acceptance certificates). This applies in particular to third-
party equipment.
This user manual must be permanently present and accessible at the site where the equipment is
installed for immediate access by operating personnel.
Appropriate measures must be taken to ensure that unauthorized persons are kept away from the
equipment. The equipment is intended exclusively for the purposes stated under “Usage According to
the Intended Purpose”.
Operate the equipment only under the peripheral conditions stated in the specifications “Usage
According to the Intended Purpose”.
For safety reasons, any other usage or usage exceeding the stated purpose is not permitted and is
associated with an increased risk to the user.
Usage in accordance with the intended purpose also includes compliance with the operating manual
with respect to maintenance and safety instructions.
The information contained in this manual is based on actual developments and the experience of
operation gained through the use of comparable systems. Following the instructions contained in this
manual allows the user to carry out all necessary work and operating tasks with maximum safety.
The recommended maintenance information contained in this manual must be regarded as minimal.
Bear in mind that the equipment manufacturer does not possess empirical data regarding the long term
operation under the specific operating conditions of each unique environment. For this reason, you
should incorporate personal experience in addition to information contained in this manual.
Therefore:
WARNING!
Ensure compliance with all instructions and regulations contained in this manual.
WARNING!
Pay special attention to all applicable safety regulations.
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WARNING!
Assure the reliable operation of the equipment by ensuring cleanliness and careful
execution of maintenance work in compliance with all instructions and regulations
contained in this manual.
WARNING!
IMPORTANT NOTE FOR THE OPERATOR/USER:
The safe operation of this equipment depends not only on the safe design and
manufacturing of the equipment itself, but also on the process parameters necessary
for users’ production which are solely under the control of the user. It is therefore
essential that the user carries out trial testing of all safety equipment after installation
has been completed and before equipment start up. During initial test runs extra safety
measures must be taken, and all process and equipment parameters should be
adjusted in accordance with contract specifications. The trial period should also be
used to verify the operating reliability of the selected equipment settings and the ability
of personnel to correctly and safely operate the equipment.
As the user (operator) you are obliged to instruct the operating personnel and to
provide information concerning current legal and accident prevention regulations in
addition to the operating instructions. You must ensure that your personnel understand
and comply with this manual and other local regulations. This applies in particular to
the safety, operating and maintenance instructions.
Premier Tech Chronos reserves the right to change technical specifications where and when necessary,
and while every effort is made to ensure the equipment manuals reflect the correct status of supplied
equipment, there may be differences between the equipment delivered and the contents of the manuals.
Usage according to the intended purpose
WARNING!
Misuse of the equipment or modification of the equipment for purposes other than
those defined as the “intended purpose(s)” is not permitted! Usage according to the
intended purpose(s) also includes complying with the instructions contained in this
manual and other related manuals.
The OML-1140 Series Open-Mouth Fully-Automatic Bagger (“OML-1140 Bagger”) is a high speed
system designed for bagging all types of free-flowing materials such as chemicals (fertilizer, plastic
pellets, etc.), minerals (coal, sand, gravel, etc.) and food (grain, rice, salt, seeds, sugar, animal feed,
etc). It can fill pillow-type or side-gusseted bags. The OML-1140 Bagger is controlled by a
programmable logic controller (PLC) and is operated by electrical and pneumatic systems.
For the size and types of bags that are permitted for use see the appropriate sections in this manual.
The OML-1140 Bagger may only be used with permissible materials as stated in this manual or as
stated in the official order confirmation.
It is generally not permitted to operate this equipment in an explosive environment. If
parts of the equipment are required to have specific explosion precautions
incorporated into the design of the equipment, these parts and the precautions
required must be defined in advance and agreed formally in the official order
confirmation.
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Required training courses
Please check regularly that your personnel demonstrate an awareness of safety and risks in
compliance with this manual.
With regards to training courses:
Regular training courses are required;
The execution of such courses must be documented and filed;
All course participants are requested to confirm that they have understood the content
of the training course;
Ensure that personnel are able to resume duties without risk after periods of absence;
Clearly define the requested qualification duties and responsibilities of personnel for
operating, maintaining and repair of the equipment;
Operating personnel should be provided with all necessary personal safety equipment:
protective clothing, etc.
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TECHNICAL DESCRIPTION
WARNINGS
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Module Description Module Description
16 Bag magazine 32 Transition hopper
17 Bag dispenser 82 Conveyors
27 Transfer module 85 Bag kicker
41 Spout ILB Bag turner
48 Spout up/down device PTC Inclined conveyor
58 Transport unit
59 Lower transport unit
62 Upper exit unit
81 Outfeed conveyor
Standard assemblies
Optional assemblies
Main component parts
For convenience, the OML-1140 Bagger may be described in terms of four main sub-units:
Bag magazine
Bag dispenser unit
Bag fill and transfer modules
Bag outfeed modules
System modules are also referred to by a standard reference number as shown here. The details of
each of the system modules (where used) follows in the subsequent sections.
Note: These module references are important
since they are used in the system faults
and warnings to identify modules which
have problems.
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