This instruction manual covers safety aspects,
handling and transport, storage, unpacking,
preparation, installation, operation, adjustments,
maintenance, troubleshooting, repair work and
servicing plus parts list of the
3M-MaticTM 800a3 Adjustable case sealer.
3M Industrial Adhesives and Tapes
3M Center, Building 220-5E-06
St. Paul, MN 55144-1000
Edition September 2011
Copyright 3M 2011
All rights reserved
The manufacturer reserves the right to change
the product at any time without notice.
Replacement Parts and Service Information
To Our Customers:
This is the 3M-Matic™/AccuGlide™/Scotch
®
equipment you ordered. It has been set up and tested in
the factory with Scotch® tapes. If technical assistance or replacement parts are needed, call or fax the
appropriate number listed below.
Included with each machine is an Instructions and Parts List manual.
Technical Assistance / Replacement Parts and Additional Manuals:
Contact your local service provider. Provide the customer support coordinator with the model/machine
name, machine type, and serial number that are located on the identification plate (For example: Model
800a3 - Type 40800 - Serial Number 13282).
Identification Plate
Minimum billing on parts orders will be $25.00. Replacement part prices available on request.
$10.00 restocking charge per invoice on returned parts
3M Industrial Adhesives and Tapes
3M Center, Building 220-5E-06
St. Paul, MN 55144-1000
3M-Matic™, AccuGlide™ and Scotch™
are Trademarks of
3M St. Paul, MN 55144-1000
Printed in U.S.A.
i
THIS PAGE IS BLANK
Replacement Parts And Service Information
To Our Customers:
This is the 3M-Matic™/AccuGlide™/Scotch® equipment you ordered. It has been set up
and tested in the factory with Scotch® tapes. If any problems occur when operating this equipment and
you desire a service call or phone consultation, call, write, or fax the appropriate number listed below.
Included with each machine is an Instructions and Parts List manual.
SERVICE, REPLACEMENT PARTS, AND ADDITIONAL MANUALS
AVAILABLE DIRECT FROM:
Order parts by part number, part description, and quantity required. Also, when ordering parts
or additional manuals, include model/machine name, machine type, and serial number that are
located on the identifi cation plate.
3M Industrial Adhesives and Tapes
3M Center, Building 220-5E-06
St. Paul, MN 55144-1000
ii
3M-Matic™, AccuGlide™ and Scotch™
are Trademarks of
3M, St. Paul, MN 55144-1000
Printed in U.S.A.
THIS PAGE IS BLANK
TABLE OF CONTENTS - MANUAL 1: 800a3 Adjustable Case Sealer
(For Taping Head Information - See MANUAL 2: AccuGlide™ 3 Taping Heads - 3 inch)
800a3 Adjustable Case Sealer Page
Cover Page
Replacement Parts and Service Information ........................................................................ i - ii
Table of Contents ................................................................................................................. iii - v
Acronyms and Abbreviations ................................................................................................ vi
16.1 Electric Diagrams ........................................................................................................... 41
16.2 Spare Parts / Ordering .................................................................................................... 42 - 43
Drawings and Parts Lists ....................................................................................................... 45 - End of Manual
TAPING HEAD INFORMATION MANUAL 2: AccuGlide™ 3 Taping Heads - 3 inch (See MANUAL 2 for Table of Contents)
800a3-NA
v
11
2011 September
ABBREVIATIONS AND ACRONYMS
LIST OF ABBREVIATIONS, ACRONYMS
3M-Matic - Trademark of 3M St. Paul, MN 55144- 1000
AccuGlide - Trademark of 3M St. Paul, MN 55144-1000
Scotch - Trademark of 3M St. Paul, MN 55144-1000
Drw. - drawing
Ex. - for example
Fig. - exploded view fi gure no. (spare parts)
Figure - Illustration
Max. - maximum
Min. - minimum
Nr. - number
N/A - not applicable
OFF - machine not operating
ON - machine operating
PLC - Programmable Logic Control
PP - Polypropylene
PTFE - Polytetrafl ourethelene
PU/PU Foam - Polyurethane Foam
PVC - Poly-vinyl chloride
W - Width
H - Height
L - Length
800a3-NA
vi
2011 September
1-INTRODUCTION
1.1 Manufacturing Specifications / Description / Intended Use
The 3M-MaticTM 800a3 Adjustable Case Sealer with AccuGlideTM 3 Taping Heads is designed to apply a “C”
clip of Scotch® pressure-sensitive fi lm box sealing tape to the top and bottom center seam of regular slotted
containers. The 800a3 is manually adjustable to a wide range of box sizes (see "Specifi cations Section – Box
Weight and Size Capacities").
3M-MaticTM 800a3 Adjustable Case Sealer, Type 40800
Note – Shown above is the lower tape supply roll and bracket assembly in the alternate location.
800a3-NA
1
2011 September
1-INTRODUCTION (continued)
1.1 Manufacturing Specifications / Description /
Intended Use (continued)
The 3M-MaticTM case sealing machines have been
designed and manufactured in compliance with the
legal requirements at the date of inception.
1.2 How to Read and Use the Instruction Manual
This instruction manual covers safety aspects,
handling and transport, storage, unpacking, preparation, installation, operation, set-up and adjustments,
technical and manufacturing specifi cations, mainte-
nance, troubleshooting, repair work and servicing,
electric diagrams, warranty information, disposal
(ELV), a defi nition of symbols, plus a parts list of the
3M-Matic
Keep the manual in a clean and dry place near the
machine. Do not remove, tear, or rewrite parts of
the manual for any reason. Use the manual without
damaging it. In case the manual has been lost or
damaged, ask your after sale service for a new copy.
1.2.3 Consulting the Manual
The manual is composed of:
- Pages which identify the document and the machine
- Index of the subjects
- Instructions and notes on the machine
- Enclosures, drawings and diagrams
- Spare parts (last section)
All pages and diagrams are numbered. The spare
parts lists are identifi ed by the fi gure identifi cation
number. All the notes on safety measures or
possible dangers are identifi ed by the symbol:
1.2.1 Importance of the Manual
The manual is an important part of the machine; all
information contained herein is intended to enable
the equipment to be maintained in perfect condition
and operated safely. Ensure that the manual is available to all operators of this equipment and is kept
up to date with all subsequent amendments. Should
the equipment be sold or disposed of, please ensure
that the manual is passed on. Electrical and pneumatic diagrams are included in the manual. Equipment using PLC controls and/or electronic components will include relevant schematics or programs in
the enclosure and in addition, the relevant documentation will be delivered separately.
1.2.4 How to Update the Manual in Case of
Modifications to the Machine
Modifi cations to the machine are subject to manu-
facturer’s internal procedures. The user receives a
complete and up-to-date copy of the manual together with the machine. Afterwards the user may
receive pages or parts of the manual which contain
amendments or improvements made after its fi rst
publication. The user must use them to update this
manual.
800a3-NA
2
2011 September
2-GENERAL INFORMATION
2.1 Data Identifying Manufacturer and Machine
2.2 Data for Technical Assistance and Service
800a3-NA
3
2011 September
2-GENERAL INFORMATION (continued)
2.3 Warranty
Equipment Warranty and Limited Remedy: THE FOLLOWING WARRANTY IS MADE IN LIEU OF ALL
OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTY OF MERCHANTABILITY, THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR
PURPOSE AND ANY IMPLIED WARRANTY ARISING OUT OF A COURSE OF DEALING, A CUSTOM OR
USAGE OF TRADE:
™
3M sells its 3M-Matic
800a3 Adjustable Case Sealer, Type 40800 with the following warranties:
1. The drive belts and the taping head knives, springs and rollers will be free from all defects for ninety (90
days after delivery.
2. All other taping head parts will be free from all defects for three (3) years after delivery.
3. All other parts will be free from all defects for two (2) years after delivery.
If any part is proved to be defective within its warranty period, then the exclusive remedy and 3M’s and seller’s
sole obligation shall be, at 3M’s option, to repair or replace the part, provided the defective part is returned
immediately to 3M’s factory or an authorized service station designated by 3M. A part will be presumed to have
become defective after its warranty period unless the part is received or 3M is notifi ed of the problem no later than fi ve (5) calendar days after the warranty period. If 3M is unable to repair or replace the part within a reasonable
time, then 3M at its option, will replace the equipment or refund the purchase price. 3M shall have no obligation
to provide or pay for the labor required to install the repaired or replacement part. 3M shall have no obligation
to repair or replace (1) those parts failing due to operator misuse, carelessness, or due to any accidental cause
other than equipment failure, or (2) parts failing due to non-lubrication, inadequate cleaning, improper operating
environment, improper utilities or operator error.
Limitation of Liability: 3M and seller shall not be liable for direct, indirect, special, incidental or consequential
damages based upon breach of warranty, breach of contract, negligence, strict liability or any other legal theory.
The foregoing Equipment Warranty and Limited Remedy and Limitation of Liability may be changed only by a
written agreement signed by authorized offi cers of 3M and seller.
Contents—800a3 Adjustable Case Sealer
(1) 800a3 Adjustable Case Sealer, Type 40800
(1) Tool and Spare Parts Kit
(1) Instruction and Parts Manual
800a3-NA
4
2011 September
3-SAFETY
3.1 General Safety Information
Read all the instructions carefully before starting
work with the machine; please pay particular attention to sections marked by the symbol:
Figure 3-1
E-Stop
Switch
3.2 Explanation of Signal Word and
Possible Consequences
This safety alert symbol identifi es
important messages in this manual.
READ AND UNDERSTAND THEM
BEFORE INSTALLING OR
OPERATING THIS EQUIPMENT.
CAUTION:
WARNING:
Indicates a potentially hazardous
situation, which, if not avoided,
may result in minor or moderate
injury and/or property damage.
Indicates a potentially hazardous
situation, which, if not avoided,
could result in death or serious
injury and/or property damage.
The machine is provided with a LATCHING EMERGENCY STOP BUTTON (Figure 3-1); when this
button is pressed, it stops the machine at any point
in the working cycle. Maintain clear access to power
cord while machine is operating. Disconnect plug
from power source before machine maintenance
(Figure 3-1). Also disconnect air if the machine has
a pneumatic system. Keep this manual in a handy
place near the machine. This manual contains information that will help you to maintain the machine in
a good and safe working condition.
800a3-NA
5
2011 September
3-SAFETY (continued)
3.3 Table of Warnings
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
−Read, understand, and follow all safety and
operating instructions before operating or
servicing the case sealer.
−Allow only properly trained and qualifi ed
personnel to operate and service this
equipment.
WARNING
• To reduce the risk associated with
hazardous voltage:
−Position electrical cord away from foot and
vehicle traffi c.
Figure 3-2
WARNING
• To reduce the risk associated with
pinches, entanglement and hazardous
voltage:
−Turn electrical supply off and disconnect
before performing any adjustments,
maintenance or servicing the machine or
taping heads.
WARNING
• To reduce the risk associated with
pinches and entanglement hazards:
−Do not leave the machine running while
unattended.
− Push the machine off when not in use.
− Never attempt to work on any part of the
machine, load tape, or remove jammed
boxes from the machine while the machine
is running.
Figure 3-3
Figure 3-4
Important! Cavity in the conveyor bed. Never put
your hands inside any part of the machine while it is
working. Serious injury may occur (Figure 3-4).
800a3-NA
6
6
2011 September
3-SAFETY (continued)
WARNING
• To reduce the risk associated with
sharp blade hazards:
− Keep hands and fi ngers away from
tape cutoff blades under orange blade
guards. The blades are extremely sharp.
Important! Tape cutting blade. Never remove the
safety device which covers the blade on the top and bottom taping units. Blades are extremely sharp. Any error may cause serious injuries (Figure 3-5).
WARNING
• To reduce the risk associated with
fire and explosion hazards:
− Do not operate this equipment
in potentially fl ammable/explosive
environments.
Figure 3-5
WARNING
Sharp Blade
WARNING
• To reduce the risk associated with
muscle strain:
− Use the appropriate rigging and
material handling equipment when
lifting or repositioning this equipment.
− Use proper body mechanics when
removing or installing taping heads
that are moderately heavy or may be
considered awkward to lift.
CAUTION
• To reduce the risk associated with
pinch hazards:
−Keep hands clear of the upper head
support assembly as boxes are
transported through the machine.
−Keep hands, hair, loose clothing, and
jewelry away from box compression rollers.
−Always feed boxes into the machine by
pushing only from the end of the box.
−Keep hands, hair, loose clothing, jewelry
away from moving belts and taping heads.
Figure 3-6
Figure 3-7
800a3-NA
7
2011 September
3-SAFETY (continued)
3.4 Operator's Qualifications
- Machine Operator
- Mechanical Maintenance Technician
- Electrical Maintenance Technician
- Manufacturer’s Technician/Specialist
(See Section 3)
3.5 Number of Operators
The operations described below have been analyzed
by the manufacturer; the recommended number of
operators for each operation provides the best and
safest work performance.
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
−Read, understand, and follow all safety and
operating instructions before operating or
servicing the case sealer.
−Allow only properly trained and qualifi ed
personnel to operate and service this
equipment.
3.9 Personal Safety Measures
Note: A smaller or greater number of operators
could be unsafe.
3.6 Instructions for a Safe Use of the Machine /
Definition of Operator's Qualif cations
Only persons who have the skills described in the
skill levels section should be allowed to work on the
machine. It is the responsibility of the user to appoint
the operators having the appropriate skill level and
the appropriate training for each category of job.
3.7 Residual Hazards
The case sealer 800a3 incorporates various safety
protections which should never be removed or
disabled. It is essential that the operator and service
personnel be warned that hazards exist which cannot be eliminated.
Safety glasses, safety gloves, safety helmet, safety
shoes, air fi lters, ear muffs - None is required except
when recommended by the user.
3.10 Predictable Actions which are Incorrect and
Not Allowed
- Never try to stop/hold the box while being driven
by the belts.
- Never remove or disable the safety devices.
- Only authorized personnel should be allowed
to carry out the adjustments, repairs or main tenance which require operation with reduced
safety protections. During such operations,
access to the machine must be restricted.
When the work is fi nished, the safety protec-
tions must immediately be reactivated.
- The cleaning and maintenance operations must be
performed after disconnecting the electric power.
- Do not modify the machine or any part of it.
3.8 Recommendations and Measures to Prevent
Other Hazards which Cannot be Eliminated
- The operator must stay on the working position
shown in the Operation Section. He must never
touch the running driving belts or put his hands
inside any cavity.
- The operator must pay attention to the blades
during the tape replacement.
800a3-NA
- Clean the machine using only dry cloths or
light detergents. Do not use solvents, petrols, etc.
- Install the machine following the suggested layouts
and drawings.
2011 September
8
3-SAFETY (continued)
3.11 Operator's Skill Levels Required to Perform
the Main Operations on the Machine
The Table shows the minimum operator's skill for
each machine operation.
Important: The factory manager must ensure that
the operator has been properly trained on all the
machine functions before starting work.
Skill 1: Machine Operator
This operator is trained to use the machine with the
machine controls, to feed cases into the machine,
make adjustments for different case sizes, to change
the tape and to start, stop and restart production.
Skill 2: Mechanical Maintenance Technician
This operator is trained to use the machine as the
MACHINE OPERATOR and in addition is able to:
• Work with the safety protection disconnected
• Check and adjust mechanical parts
• Carry out machine maintenance operations/repairs
He is not allowed to work on live electrical components
Operator's Skill Levels Required to Perform the Main Operations on Machine
Skill 2a: Electrical Maintenance Technician
This operator is trained to use the machine as the
MACHINE OPERATOR and in addition is able to:
He is allowed to work on live electrical panels,
connector blocks, control equipment, etc.
Skill 3: Specialist from the Manufacturer
Skilled operator sent by the manufacturer or its
agent to perform complex repairs or modifi cations
(on agreement with the customer).
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
− Allow only properly trained and qualifi ed
personnel to operate and service this machine
OperationMachine Status
Machine installation and setupRunning with safety
protections disabled
Adjusting box size
Tape replacement
Blade replacementElectric power
Drive belt replacementElectric power
Ordinary maintenanceElectric power
Stopped by pressing the
EMERGENCY STOP
button
Stopped by pressing the
EMERGENCY STOP
button
disconnected
disconnected
disconnected
Required
Operator
Skill
2 and 2a2
11
11
21
21
21
Number of
Operators
Extraordinary mechanical
maintenance
Extraordinary electrical
maintenance
800a3-NA
Running with safety
protections disabled
Running with safety
protections disabled
9
31
2a1
2011 September
3-SAFETY (continued)
3.12 Component Locations
Refer to Figure 3-8 below to acquaint yourself with the various components and controls of the case sealer.
Also refer to Manual 2 for taping head components.
Height
Adjustment
Handle
Upper Taping Head
Lower Taping Head
Width
Adjustment
Crank
Top Flap
Compression
Rollers
Emergency
Stop Button
Adjustable
Side Drives
Electrical
Control Box
Machine Bed
(Alternate)
Lower Tape
Roll Mount
Electrical
On/Off
Switch
Figure 3-8—800a3 Case Sealer Components (Left Front View)
800a3-NA
10
2011 September
3-SAFETY (continued)
3.13 Table of Warnings and Replacements Labels (continued)
UPDOWN
78-8095-1628-8
78-8070-1336-8
78-8070-1336-8 (2)
78-8113-6912-9 (2)
78-8095-1141-9
STOP
78-8070-1366-5
78-8070-1629-6
78-8070-1629-6
78-8062-4266-1
78-8137-0886-0
78-8060-8481-6
Leg Height Adjustment Label
(not shown)
78-8113-6717-2
78-8070-1329-3
Figure 3-9 - Replacement Labels / 3M Part Numbers
800a3-NA
11
78-8070-1339-2
3M Logo
(not shown)
2011 September
4-SPECIFICATIONS
1. Power Requirements
Electrical: 115 Volt, 60Hz, 3.8 A (220 watts)
The machine is equipped with a 2.4m [8 foot] standard neoprene covered power cord and a grounded plug.
Contact your 3M Representative for power requirements not listed above.
2. Operating Rate
Belt speed is 0.5m/s [100 ft/min].
Actual production rate is dependent on operator's dexterity.
Boxes must be 18 inches (455mm) apart minimum.
3. Operating Conditions
Use in dry, relatively clean environments at 5o C to 50o C [40o F to 120o F] with clean, dry boxes.
Note: Machine should not be washed or subjected to conditions causing moisture condensation on
components.
* Minimum box height can be reduced to 110mm [4-1/4 inches] by removing machine compression rollers OR
Minimum box height can be reduced to 90mm [3 1/2 inches] by removing machine compression rollers and
also adjusting taping heads to apply 48mm [2 inch] tape legs (See "Special Set-Up Procedure".)
** Maximum box height can be increased to7 25mm [28-1/2 inches] by relocating machine outer columns to
upper position. (See "Special Set-Up Procedure".)
Note: Raising columns to upper position also increases minimum
box height to 210mm [8-1/4 inches].
Note: The case sealer can accommodate most boxes within the size range listed above. However, if the box
length (in direction of seal) to box height ratio is 0.6 or less, test run several boxes to ensure proper
machine performance.
DETERMINE THE BOX LIMITATIONS BY COMPLETING THIS FORMULA:
BOX LENGTH IN DIRECTION OF SEAL = SHOULD BE GREATER THAN 0.6
BOX HEIGHT
Any box ratio approaching this limitation should be test run to ensure performance.
* With outer columns relocated to upper position, "H" maximum dimension increases 100 mm [4 inches] and
"B" minimum dimension decreases by 90 mm [3-1/2 inches]. (See "Special Set-Up Procedure".)
Weight –approximate 176.9 kg [390 pounds] cratedapproximate 158.8 kg [350 pounds] uncrated
11. Machine Noise Level: Acoustic pressure measured at a distance of 1m. from machine with
Scotch PVC adhesive tape in operation; 78dB Acoustic radiation pressure at 1.6m. height with
Scotch PVC adhesive tape in operation; 73dB Measurement taken with appropriate instrument:
(Type SPYRI-MICROPHON 11).
12. Set-Up Recommendations:
• Machine must be level.
• Customer supplied infeed and exit conveyors (if used) should provide straight and level box entry and exit.
• Exit conveyors (powered or gravity) must convey sealed boxes away from machine.
800a3-NA
14
2011 September
5-SHIPMENT-HANDLING-STORAGE, TRANSPORT
5.1 Shipment and Handling of Packed Machine
- The machine is fi xed on the pallet with four (4) bolts
and can be lifted by using a fork truck.
- The package is suitable to travel by land and by air.
- Optional sea freight package is available.
Packaging Overall Dimensions
(Figure 5-1)
W
L
L
H
H
W
See Specifi cations.
During the shipment it is possible to stack a
maximum of 2 machines (Figure 5-2).
5.2 Packaging for Overseas Shipment
(Optional - Figure 5-3)
The machines shipped by sea freight are covered by
an aluminum/polyester/polythene bag which
contains dehydrating salts.
5.3 Handling and Transportation of Uncrated
Machine
The uncrated machine should not be moved except for
short distances and indoors ONLY. Without the supporting pallet, the machine is exposed to damage and
may cause injuries. To move the machine use belts or
ropes, paying attention to place them in the points indicated using care to not interfere with the lower taping
head (Figure 5-4).
Figure 5-1
Figure 5-2
Figure 5-3
5.4 Storage of the Packed or Unpacked Machine
If the machine is not used for a long period,
please take the following precautions:
- Store the machine in a dry and clean place.
- If the machine is unpacked it is necessary to
protect it from dust.
- Do not stack anything over the machine.
- It is possible to stack a maximum of 2 machines
(if they are in their original packing).
800a3-NA
15
Figure 5-4
2011 September
6-UNPACKING
6.1 Uncrating
The envelope attached to the shipping box contains
the uncrating instructions of the machine (Figure 6-1).
Figure 6-1
Cut straps. Cut out staple positions along the bottom
of the shipping box (or remove staples with an
appropriate tool - Figure 6-2).
Removal of Pallet
Loosen and remove nuts and brackets using the
open end spanner supplied in the tool box (Figure 6-4).
Figure 6-4
A cardboard box is located under the machine body.
Retrieve the instruction manual for additional procedures of the set up. The box also contains parts removed for shipping, spare parts and tools (Figure 6-5).
Figure 6-2
After cutting out or removing the staples, lift the
shipping box in order to clear the machine
(two persons required).
Figure 6-3
Transport the machine with a fork-lift truck to the
operating position. Lift the pallet at the point indicated in Figure 6-3 (weight of machine + pallet = See
Specifi cations).
Figure 6-5
6.2 Disposal of Packaging Materials
The 800a3 package is composed of:
- Wooden pallet
- Cardboard shipping box
- Wooden supports
- Metal fi xing brackets
- PU foam protection
- PP plastic straps
- Dehydrating salts in bag
- Special bag of laminated polyester/aluminium/
Polyethylene (sea freight package only)
- Polyethylene protective material
For the disposal of the above materials, please follow
the environmental directives or the law in your country.
800a3-NA
16
2011 September
7-INSTALLATION
7.1 Operating Conditions
The machine should operate in a dry and relatively
clean environment (See Specifi cations).
7.2 Space Requirements for Machine Operation
and Maintenance Work
Minimum distance from wall (Figure 7-1):
A = 1000mm.
B = 700mm.
Minimum height = 2700mm.
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
− Allow only properly trained and
qualifi ed personnel to operate and service
this equipment.
WARNING
• To reduce the risk associated with
muscle strain:
− Use the appropriate rigging and
material handling equipment when
lifting or repositioning this equipment.
− Use proper body mechanics when
removing or installing taping heads
that are moderately heavy or may be
considered awkward to lift.
7.4 Machine Set-Up / Bed Height
Figure 7-1
7.3 Tool Kit Supplied with the Machine
A tool kit containing some tools are supplied
with the machine. These tools should be
adequate to set-up the machine, however,
other tools supplied by the customer will be
required for machine maintenance.
Figure 7-2
Adjust machine bed height. The case sealer is
equipped with four (4) adjustable legs that are
located at the corners of the machine frame. The
legs can be adjusted to obtain different machine bed
heights from 610mm [24 inches] minimum to 890
mm [35 inches] maximum - See Specifi cations.
Refer to Figure 7-3 and set the machine bed height
as follows:
1. Raise and block up the machine frame to allow
adequate leg adjustment.
2. Loosen, but do not remove, two (2) M8 x 16mm
socket head screws in one leg (use M6 hex
wrench). Adjust the leg length for the desired
machine bed height. Retighten the two screws
to secure the leg. Adjust all four (4) legs equally.
M8 x 16mm
Socket Head
Screws
Adjustable
Leg
800a3-NA
17
Figure 7-3
2011 September
7-INSTALLATION (continued)
7.5 Removal of Plastic Ties
Cut the plastic which attaches the top head to the
frame and remove the polystyrene blocks (Figure 7-4).
Figure 7-4
Cut the plastic strap which attaches the strip and the
EMERGENCY STOP cable to the frame (Figure 7-5).
Figure 7-5
Cut the plastic ties holding the lower taping head in
position (Figure 7-6).
Figure 7-6
7.6 Assembly Completion
1 Crank - Install the crank handle on the top of
the left column as shown (Figure 7-7A).
2 Tape Drum Bracket - Install the upper tape
drum bracket on the top cross bar as shown
(Figure 7-7B).
3 Stop Bracket - Raise upper head assembly
(turn crank handle counterclockwise) and install
the two stop brackets (provided in the parts
bag). Use lower set of holes as shown in
Figure 7-7D. The upper set of holes should only
beused when both taping heads are adjusted to
apply 50mm tape legs.
Figure 7-7
800a3-NA
B
A
C
D
2011 September
18
7-INSTALLATION (continued)
7.7 Completion of Taping Heads
See Manual 2 for Complete Instructions:
1. Place the Upper Taping Head in a convenient
working position
.2. Use Figure 7-8 and tape threading label.
Position the tape supply roll so the adhesive
side of tape is facing the front of the taping head
as it is pulled from the supply roll.
3. Attach the threading needle to the end of the
roll. Guide the threading needle around the wrap
roller (Position 1) then back around the oneway tension roller (Position 2).
4. Continue pulling the threading needle down and
guide it between the two (2) rollers on the apply
arm (Position 3).
5. Pull the threading needle down until the tape
travels between the apply plate and the ears of
the apply arm (Position 4) until it extends past
the applying roller. When properly threaded the
adhesive side of the tape should be facing the
knurled rollers at position 2 and also position 3.
6. Cut away any excess tape and repeat steps for
Lower Taping Head.
Important – Do not cut against the apply roller -
roller damage could occur.
Figure 7-8
#2
#3
#4
#1
One Way
Tension
Roller
Tension
Wrap
Roller
Knurled
Roller
Wrap
Roller
Applying
Roller
Threading
Needle
7.8 Outboard Tape Roll Holder
If you intend to use the outboard tape roll holder,
proceed as follows:
1 - Remove the lower taping head from the machine.
2 - Remove the tape drum bracket assembly, stud
spacer, and fasteners from the lower taping head.
3 - Install alternative wrap roller and bracket on the
head in place of tape bracket. Replace lower
head into machine.
4 - Install and secure tape drum bracket assembly
on the entry end of the lower frame (as shown in
Figure 7-9).
7.9 Preliminary Electric Inspection
Before connecting the machine to the mains please
carry out the following operations:
7.9.1 Make sure that the socket is provided with an
earth protection circuit and that both the mains
voltage and the frequency match the specifi - cations on the name plate.
7.9.2 Check that the connection of the machine
to the mains meets the safety regulations in
your country.
7.9.3 The machine is fi tted with a main switch and a circuit breaker. The user should check
that the electrical settings of the machine are
compatible with all the components of the
mains system.
Figure 7-9
7.10 Machine Connection to the Mains
For technical specifi cations: See Section 4 -
Specif cations
- Push the LATCHING EMERGENCY STOP
BUTTON.
- The main switch is normally OFF.
Connect the power cord supplied with the machine
to a wall socket using a plug which complies with the
safety regulations of your country.
7.11 Inspection of Phases
(For Three-Main Phases Only)
N/A
.
800a3-NA
19
2011 September
8-THEORY OF OPERATION
8.1 Description of the Working Cycle
After having closed the top fl aps of the carton, the
operator pushes it under the top infeed end in order
to avoid the opening of the top fl aps. Further push-
ing causes the two bottom side belts to drive the
box through the taping heads which automatically
seal the top and bottom seams. The carton is then
expelled on the exit conveyor.
8.2 Definition of Running Mode
The case sealer 800a3 has only one (automatic)
operating mode with:
- The EMERGENCY STOP BUTTON unlocked
(Figure 8-1)
- The main switch start switch “ON” (I)
(Figure 8-2)
Figure 8-1
8.3.1 Normal Stop Procedure
When the main switch is OFF (O), the machine
stops immediately at any point of the working cycle.
The same thing happens in case of electrical failure or when the machine is disconnected from the
mains.
8.3.2 Emergency Stop
The LATCHING EMERGENCY STOP BUTTON is
located on the top center of the machine
(Figure 8-1).
Figure 8-2
E-Stop Location
Belt
Direction
800a3-NA
Figure 8-3
2011 September
20
9-CONTROLS
9.1 Box Width Adjusting Knobs
Figure 9-1
9.2 Box Height Adjusting Crank
9.3 Start/Stop Button
Figure 9-2
Figure 9-3
E-Stop
Switch
9.4 Latching Emergency Stop Button
Figure 9-4
2011 September800a3-NA
21
10-SAFETY DEVICES OF THE MACHINE
10.1 Blade Guards
Both the top and bottom taping units have a blade
guard. (See Manual 2: AccuGlide™ 3 Taping
Heads - 3 inch).
WARNING
• To reduce the risk associated with
sharp blade hazards:
− Keep hands and fi ngers away from
tape cutoff blades under orange blade
guards. The blades are extremely sharp.
10.2 Emergency Stop Button
The box drive belts are turned on and off with the
electrical switch on the side of the machine frame.
The machine electrical supply can be turned off
by pressing the latching emergency stop switch.
To restart machine, rotate the emergency stop
switch clockwise to release the switch latch.
Restart machine by Pushing the On/Off switch to
the Off (O) position and then to the On (I) position
(Figure 10-1)
.
WARNING
• To reduce the risk associated with
hazardous voltage:
− Position electrical cord away from foot
and vehicle traffi c.
10.3 Electric System / Circuit Breaker
The electric system is protected by a ground wire
whose continuity has been tested during the fi nal
inspection. The system is also subject to insulation
and dielectric strength tests.
Circuit Breaker
The case sealer is equipped with a circuit breaker
which trips if the motors are overloaded. Located
inside the electrical enclosure on the side of the
machine frame just below the machine bed, the
circuit breaker has been pre-set and requires no
further maintenance.
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
− Allow only properly trained and
qualifi ed personnel to operate and service
this equipment.
Note: The case sealer has a circuit breaker
located in the electrical enclosure on the machine
frame. If circuit becomes overloaded and circuit
breaker trips, unplug the machine electrical
cord and determine cause of overload. After two
minutes plug machine electrical cord into outlet
and reset the circuit breaker by turning the
On/Off switch to the Off (O) position and then to
the On (I) position.
Figure 10-1
800a3-NA
E-Stop
Switch
Important: The use of an extension cord is not
recommended. However, if one is needed for
temporary use, it must:
• Have a wire size of 1.5mm diameter [AWG 16]
• Have a maximum length of 30.5m [100 ft]
• Be properly grounded.
2011 September
22
11 - SET UP AND ADJUSTMENTS
11.1 Box Width Adjustment
Place a product fi lled box on infeed end of machine
bed with top fl aps folded as shown and manually
move box forward to contact lower taping head
applying roller.
Turn drive belt adjustment crank to position both side
drive belts against sides of box (Figure 11-1).
11.2 Box Height Adjustment
Turn height adjustment crank to position upper
taping head onto box. Turn clockwise to lower head,
counterclockwise to raise head. Upper taping head
must contact and hold top box fl aps closed
(Figure 11-2).
11.3 Adjustment of Top Flap Compression Rollers
The top fl ap compression rollers have an adjustable
slide mounting to provide side compression through
the full range of box widths.
Figure 11-1
Manually move box forward so front of box is aligned
with top fl ap compression rollers.
11.4 Changing the Tape Leg Length
Taping heads are preset to apply 70mm [2.75 inches]
long tape legs. To change tape leg length to 50mm
[2.0 inches], refer to Instructions below and also to
Manual 2, "Removing Taping Heads Procedure Changing the Tape Leg Length".
11.5 Run Boxes to Check Adjustment
Push electrical switch "On" (I) to start drive belts.
Move box forward under upper taping head until it
is taken away by drive belts. If box is hard to move
under head or is crushed, raise head slightly.
If the box movement is jerky or stops under the upper
head, move the side drive belts in slightly to add more
pressure between the box and drive belts.
Figure 11-2
Important – If drive belts are allowed to slip on box, excessive belt wear will occur.
800a3-NA
23
2011 September
12-OPERATION
12.1 Operator's Correct Working Position and
Operational Flow (Figure 12-1).
Figure 12-1
Once the box has been fi lled, close its top fl aps and
push it between the top and bottom drive belts.
Always keep hands in position as shown in
Figure 12-2.
The box will be automatically sealed with adhesive
tape on the top and bottom box seams. Then the
box will be expelled on the exit conveyor.
12.3 Starting Production
After having adjusted the machine according to the
box dimensions (height-width), let the machine run
without cartons and check its safety devices. Then
start the working cycle.
12.4 Tape Replacement and Threading
Skill 1 - Operator
See Manual 2: AccuGlide™ 3 High Speed 3 inch
Taping Heads.
Press the
LATCHING EMERGENCY STOP BUTTON.
WARNING
• To reduce the risk associated with
sharp blade hazards:
− Keep hands and fi ngers away from
tape cutoff blades under orange blade
guards. The blades are extremely sharp.
Figure 12-2
Hand
Position
12.2 Starting the Machine
Important: Before starting the machine, verify that
no tools or other objects are on the conveyor bed.
Push the main switch ON (I) after the EMERGENCY
BUTTON is released (Figure 12-3).
12.5 Box Size Adjustment
Repeat all the operations shown in
Section 11 - Set-Up and Adjustments.
12.6 Cleaning
Before carrying out any cleaning or maintenance
operation stop the machine by Pushing the OFF (O)
switch on the main and disconnect the electric power
(Figure 12-3).
12.7 Table of Operation Adjustments Operator Qualifications
1 Tape loading and threading 1
2 Tape web alignment 1
3 Adjustment of one way tension roller 1
4 Adjustment to box size (H and W) 1
5 Top fl ap compression rollers 1
6 Adjustment of tape applying spring 1
7 Conveyor bed height adjustment 1
8 Special Adjustment-Changing tape leg length 2
9 Special Adjustment-Column re-positioning 2
Figure 12-3
800a3-NA
12.8 Safety Devices Inspection
1 Taping units blade guard
2 Latching emergency stop button
3 STOP (OFF) (O) main switch
2011 September
24
12-OPERATION (continued)
12.9 Troubleshooting Guide
Problem
Drive belts do not convey boxes
Drive belts do not turn
Cause
Narrow boxes
Worn drive belts
Top taping head does not apply
enough pressure
Top fl ap compression rollers in too
tight
Taping head applying spring
holder missing
Taping head applying spring set
too high
Worn or missing friction rings
Drive belt tension too low
Correction
Check machine specifi cations.
Boxes are narrower than
recommended, causing slippage
and premature belt wear.
Replace drive belts
Adjust the box height adjustment
with the crank
Readjust compression rollers
Replace spring holder
Reduce spring pressure
Replace friction rings
Adjust belt tension
Drive belt break
Squeaking noise as boxes pass
through machine
Tape not centered on box seam
Electrical disconnect
Motor not turning
Worn belt
Excessive belt tension
Dry column bearings
Defective column bearings
Tape drum not centered
Box fl aps not of equal length
Check power and electrical plug
Evaluate problem and correct
Replace belt
Tension to 3.5 kg [7 lbs] per
adjustment section
Lubricate column bearings
Replace column bearings
Reposition tape drum
Check box specifi cations
800a3-NA
25
2011 September
13-MAINTENANCE AND REPAIRS
13.1 Safety Measures (see section 3)
Carrying out maintenance and repairs may imply
the necessity to work in dangerous situations.
13.3 Recommended Frequency of Inspection and Maintenance Operations
Operation Frequency Qualification Sections
Inspection safety features daily 1 13.4
Cleaning of machine weekly 1 13.5
Cleaning of cutter blade weekly 2 13.6
Oiling of felt pad weekly 2 13.7
Lubrication monthly 2 13.7-13.8
Blade replacement when worn 2 See Manual 2
Drive belt replacement when worn 2 13.10
13.4 Inspections to be Performed Before and
After Every Maintenance Operation
Before every maintenance operation, Push the main
switch OFF (O) and disconnect. During the maintenance operation, only properly trained and qualifi ed
personnel must work on the machine. At the end
of every maintenance operation check the safety
devices.
13.2 Tools and Spare Parts Supplied with
the Machine
See Spare Parts Order Section.
13.7 Cleaning of Cutter Blade
Qualification 2
Should tape adhesive build-up occur, carefully wipe
clean with oily cloth or brush (Figure 13-1). Oil prevents the build-up of tape adhesive.
(See Manual 2)
13.5 Check Efficiency of Safety Features
1. Blade guard assembly upper taping head
2. Blade guard assembly lower taping head
3. Latching Emergency stop button with mechanical
lock (interrupt supply of electrical power)
4. Push the main switch STOP/OFF (O)
5. Safety guards top drive belts
13.6 Cleaning of Machine
Qualification 1
A weekly cleaning with dry rags or diluted detergents
is necessary. Cardboard boxes produce a signifi cant
quantity of dust and paper chips when processed
or handled in case sealing equipment. If this dust is
allowed to build up on machine components, it can
cause component wear and over-heating of drive
motors. The dust build up is best removed from the
machine with a vacuum cleaner. Depending on the
number of cartons processed, this cleaning should
be done weekly. Excessive build-up that cannot be
removed by vacuuming should be removed with a
damp cloth.
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
− Read, understand, and follow all safety and
operating instructions before operating or
servicing the case sealer.
− Allow only properly trained and qualifi ed
personnel to operate and service this
equipment.
• To reduce the risk associated with
pinches, entanglement and hazardous
voltage:
− Turn electrical supply off and disconnect
before performing any adjustments,
maintenance or servicing the machine or
taping heads.
800a3-NA
26
2011 September
13-MAINTENANCE AND REPAIRS (continued)
WARNING
• To reduce the risk associated with pinch, entanglement and hazardous voltage:
− Turn electrical supply off and disconnect before performing any adjustments, maintenance or
servicing the machine or taping heads
13.8 Drive Belt Replacement
Note – 3M recommends the replacement of drive belts in pairs, especially if belts are unevenly worn.
Replacement - See Steps 1 thru 8
Tension Adjustment - See Steps 3, 7 and 9.
1. Crank the upper taping head to its fully raised position.
2. Remove and retain the three (3) screws (A), three (3) washers (B) and side cover (C). See Figure 13-4.
3. Remove and retain the screw (D), washer (E) and belt tensioner cover (F).
4. Turn belt adjustment screws (G) counterclockwise on both the upper and lower tension assemblies until belt is
loose. See Figure 13-5.
5. Locate the belt lacing (joint) by turning the belt manually. Remove the pin with pliers. Remove and discard
old belt.
WARNING
•
− Allow only properly trained and qualifi ed personnel to operate and/or service this equipment
B
C
To reduce the risk associated with mechanical and electrical hazards:
A
D
E
F
Figure 13-4 – Box Drive Belt (Left Side View – Infeed End)
800a3-NA
27
2011 September
13-MAINTENANCE AND REPAIRS (continued)
WARNING
To reduce the risk associated with pinch, entanglement and hazardous voltage:
•
− Turn electrical supply off and disconnect before performing any adjustments, maintenance or
servicing the machine or taping heads
G
G
G
Figure 13-5 – Box Drive Assembly, Infeed End
6. Install the new belt around drive rollers and insert new pin. Pin must not extend beyond edge of belt.
7. To set drive belt tension, turn adjustment screws (G) equally on both the upper and lower tension assemblies.
Turn the screws clockwise to increase tension or counterclockwise to decrease tension. See Figure 13-5.
Use a force gauge to pull the belt outward
25mm [1 inch] at mid span, as shown with a moderate pulling force of 3.5 kg [7 lbs].
8. Reverse procedures in Steps 1-3 (Figure 13-4) to reassemble the drive belt assembly.
Important – Before installing new drive belt, check the belt inside surface for drive direction arrows and
install belt accordingly. If no arrows are shown, the belt may be installed either way.
13.9 Drive Pulley Rings
Before installing a new belt, check the orange plastic
drive pulley rings for wear. If torn, broken, or worn
smooth, replace the rings (Figure 13-6).
Figure 13-6
800a3-NA
28
2011 September
13-MAINTENANCE AND REPAIRS (continued)
Drive Belt
Direction
Infeed EndDischarge End
Box Drive Belt
Figure 13-7 – Box Drive Belt Tension Adjustment, Top View
25mm [2 Inch] Deflection
@ 3.5 kg [7 lbs.] Pull Force at Midspan
WARNING
• To reduce the risk associated with pinch, entanglement and hazardous voltage:
− Turn electrical supply off and disconnect before performing any adjustments, maintenance or
servicing the machine or taping heads
13.10 Drive Belt Tension
Tension adjustment of the drive belts may be required during normal operation. Belt tension must be adequate to
positively move the box through the machine and they should run fully on the surface of the pulleys at each end of
the frame. The idler pulleys on the infeed end are adjusted in or out to provide proper belt tension. Each belt is
adjusted separately.
Belt tension is obtained by tightening the adjustment screw so that a moderate pulling force of 3.5 kg [7 lbs]
applied at the mid span, as shown in Figure 13-7, will defl ect the belt 25mm [1 inch]. This will assure positive
contact between the belt and the drive pulley on the discharge end of the taping head.
To adjust belts, see "Maintenance – Drive Belts", steps 3 and 7.
13.11 Special Set-Up Procedure
WARNING
•To reduce the risk associated with mechanical and electrical hazards:
− Turn electrical and air supply off and disconnect before performing any adjustments, maintenance,
or servicing the machine or taping heads
The following changes to the case sealer will allow taping boxes 90mm [3-1/2 inches] minimum height.
13.11.1 Case Sealer Frame
(Refer to Figure 13-8A)
1. Raise the upper head assembly (by turning crank handle counterclockwise). Remove and retain the two
screws and washers from the normal position holes "A-A".
2. Remount and secure the stop bracket in the lower position "A" using the top holes and original fasteners. Relocate both the right and left stop brackets.
800a3-NA
29
2011 September
13-MAINTENANCE AND REPAIRS (continued)
13.11.2 Taping Heads
(Refer to Figure 13-8B and Figure 13-8C)
Taping Head Adjustments
WARNING
To reduce the risk associated with sharp blade hazards:
•
− Keep hands and fi ngers away from tape cutoff blades under orange blade guards. The blades are
extremely sharp
TAPE WEB ALIGNMENT – Manual 2
TAPE DRUM FRICTION BRAKE – Manual 2
APPLYING MECHANISM SPRING – Manual 2
ONE-WAY TENSION ROLLER – Manual 2
TAPE LEG LENGTH
Leading Tape Leg Length Adjustment – Manual 2
Changing Tape Leg Length from 70 to 48mm [2-3/4 to 2 inches] – Manual 2
Note – Changing tape leg to 48mm [2 inches] requires machine adjustment also. See
"Special Set-Up Procedure – Changing Tape Leg Length".
1. Loosen, but do not remove, the two (2) retaining screws that secure the upper taping head shown in Figure 13-8B.
B
Figure 13-8 – Removing Taping Heads From Case Sealer
800a3-NA
30
C
A
2011 September
13-MAINTENANCE AND REPAIRS (continued)
13.11.2 Special Set-Up Procedure (continued)
WARNING
• To reduce the risk associated with
muscle strain:
− Use proper body mechanics when
removing or installing taping heads that
are moderately heavy or may be
considered awkward to lift
2. Slide the head forward and lift straight up to
remove it from the case sealer.
3. Lift the lower taping head, shown in
Figure 13-8C, straight up to remove it from the
case sealer bed.
4. Refer to Manual 2
"Adjustments – Changing Tape Leg Length"
for taping head set-up.
13.13.3 Drive Belt Assembly Height
The drive belt assemblies can be raised 48mm
[2 inches] to provide better conveying of tall boxes.
This change increases the minimum box height that
can be taped to 190mm [7-1/4 inches].
(Taping Head)
, See
A
B
C
D
Figure 13-9 – Drive Belt Assembly, Disassembly
Disassemble – Figure 13-9
1. It is fi rst necessary to raise the top taping head.
Utilize the height adjustment crank and move
the upper taping head to the fully raised position.
2. Remove and retain the screw (A), cap washer
(B) and spacer (C) from the front and rear arm
assembly pivots.
3. Lift belt drive assembly (D) up off the arm
assembly pivots.
Reassemble – Figure 13-10
4. Reassemble the spacer (C) onto the front and
rear arm assembly pivots.
5. Install the belt drive assembly (D) onto the pivots
and secure with the cap washers (B) and screws
(A).
Note – Both drive belt assemblies must be
installed at the same operating height.
A
B
D
C
Figure 13-10 – Drive Belt Assembly, Reassembly
800a3-NA
31
2011 September
13-MAINTENANCE AND REPAIRS (continued)
Special Set-Up Procedure (continued)
WARNING
• To reduce the risk associated with
mechanical and electrical hazards:
− Turn electrical and air supply off and
disconnect before performing any
adjustments, maintenance, or servicing the
machine or taping heads
13.11.4 Box Height Range
(Outer Column – Re-Positioning)
Moving the outer columns to the upper set of
mounting holes increases the maximum box size
(height) handled by the case sealer from 620mm
[24-1/2 inches] to 725mm [28-1/2 inches]. Note –
this also increases the minimum box height from
120 mm [4-3/4 inches] to 210mm [8-1/4 inches].
WARNING
•
To Re-position the outer columns:
1. Remove special nut from the bottom of each
2. Remove plastic column cap from the top of each
3. Crank upper assembly up, out of plastic nuts.
To reduce the risk associated with
muscle strain:
−Use the appropriate rigging and
material handling equipment when lifting or repositioning this equipment
−Use proper body mechanics when
removing or installing taping heads that are moderately heavy or may be considered awkward to lift
column lead screw - Figure 13-11A.
outer column as shown in Figure 13-11B.
Lift upper assembly up and out of outer columns.
Be careful not to damage lead screws.
Figure 13-11C.
800a3-NA
32
2011 September
13-MAINTENANCE AND REPAIRS (continued)
13.11.4 Special Set-Up Procedure (continued)
Plastic
B
Plastic
Column
Column
Cap
Cap
C
Upper Assembly
Upper Assembly
A
Lead
Lead
Screw
Screw
Special
Special
Nut
Nut
Outer
Outer
Column
Column
Plastic
Plastic
Nut
Nut
Figure 13-11 – Upper Frame Removal
800a3-NA
33
2011 September
13-MAINTENANCE - SPECIAL SET-UP (continued)
13.11.4 Special Set-Up Procedure (continued)
4. Remove M6 x 16 hex hd screw, special washer
and drive belt width adjustment crank -
Figure 13-12.
5. Remove side covers (2) from each side of machine bed - Figure 13-12.
6. Remove chain. If necessary, slip width
adjustment crank on shaft and rotate until chain
master link is in convenient position for removal.
M6 X 16
Hex Hd Screw
Washer
Important – Before removing chain, mark
both front and rear sprockets/chain with chalk or paint to be sure sprockets/chain when re-assembled, will be in same position as before disassembly. Figure 13-13A and
Figure 13-11B. Do not rotate sprockets
once chain is removed. (This would result in the right and left drive assemblies not being parallel.)
Remove chain master link and remove chain.
Figure 13-13C.
C
Master
Link
Crank
Side Covers
Figure 13-12 – Crank/Chain Guards
A
B
Mark Chain
and Sprocket
Mark Chain
and Sprocket
Figure 13-13 – Chain Removal
800a3-NA
34
2011 September
13-MAINTENANCE - SPECIAL SET-UP (continued)
13.11.4 Special Set-Up Procedure (continued)
7. Remove fasteners (M8 x 16 socket head screws
and M6 plain washers) that attach column
spacers to machine bed and remove spacers/
outer columns from machine bed. Figure 13-
14A.
8. Remove fasteners (M8 x 20 socket head
screws) that attach spacers to columns, move
spacer down 100mm [4 inches] to lower set
of mounting holes and re-attach spacers to
columns. Figure 13-14B.
9. Reverse procedure to reassemble machine.
Note – When installing upper assembly
back into machine (removed in Step 3), slide upper assembly down into outer columns until lead screws contact plastic nuts and support upper assembly. Then, slowly turn height adjustment crank counterclockwise until two "clicks" are heard, one at each plastic nut. Now the upper assembly can be cranked down (turn height adjustment crank clockwise) for installation of special nut on bottom of each lead screw.
14-ADDITIONAL INSTRUCTIONS15-ENCLOSURES / SPECIAL INFO.
14.1 Information for Disposal of Machine (ELV)
The machine is composed of the following materials:
- Steel structure
- Nylon rollers
- Drive belts in PVC
- Nylon pulleys
For machine disposal, follow the regulations
published in each country.
14.2 Emergency Procedures
In case of danger/fi re:
Disconnect plug of power cable from power supply.
(Figure 14-1)
IN CASE OF FIRE
Use a fi re extinguisher that is rated for electrical fi res
(Figure 14-2).
Figure 14-1
15.1 Statement of Conformity
Not Applicable.
15.2 Emission of Hazardous Substances
Nothing to report
Figure 14-2
800a3-NA
39
2011 September
THIS PAGE IS BLANK
40
16-TECHNICAL DIAGRAMS
16.1 Electric Diagram
800a3-NA
41
2011 September
16-TECHNICAL DOCUMENTATION AND INFORMATION (continued)
16.2 Spare Parts Order
Replacement Parts Ordering Information and Service
Refer to the fi rst page of this instruction manual "Replacement Parts and Service Information".
Order parts by quoting the following information:
(Refer to the Identifi cation Plate on the Machine)
• MACHINE MODEL
• SERIAL NUMBER
• FIGURE NO.
• POSITION
• 3M PART NO. (11 DIGITS)
• DESCRIPTION
• QUANTITY
Refer to Manual 2 for recommended taping head spare parts.
Important!
The machine is constantly revised and improved by our designers. The spare parts catalogue is also periodically
updated. It is very important that all the orders of spare parts make reference to the serial number of the machine
(located on the identifi cation plate on the machine).
The manufacturer reserves the right to modify the machine at any time without notice.
It is suggested that the following spare parts be ordered and kept on hand.
800a3
Qty. 3M-Part Number Description
2 78-8076-5452-6 Belt-Drive W/Hook
Tool Kit
A tool kit, part number TBA, is available as a stock item. The kit contains the necessary open end and hex socket
wrenches for use with the metric fasteners on the case sealer. The threading tool, part number
78-8076-4726-4, contained in above kit is also available as a replacement stock item.
Label Kit
In the event that any labels are damaged or destroyed, they must be replaced to ensure operator safety. A label
kit, part number 78-8060-8476-6, is available as a stock item. It contains all the safety labels used on the
800a3 Adjustable Case Sealer.
800a3-NA
42
2011 September
800a3 Adjustable Case Sealer, Type 40800
Frame Assemblies
To Order Parts:
1. Refer to fi rst illustration, Frame Assemblies, for the Figure Number that identifi es a specifi c portion of the
machine.
2. Refer to the appropriate Figure or Figures to determine the parts required and the parts reference number.
3. The Parts List that follows each illustration, includes the Reference Number, Part Number and Part Description for the parts on that illustration.
Note – The complete description has been included for standard fasteners and some commercially
available components. This has been done to allow obtaining these standard parts locally, if desired.
4. Order parts by Part Number, Part Description and Quantity required. Also include the model/machine name,
machine type, and serial number that are located on the identifi cation plate.
5. Refer to the fi rst page of this instruction manual “Replacement Parts and Service Information” for
replacement parts ordering information.
Important – Not all the parts listed are normally stocked items. Some parts or assemblies shown are available only on special order. Contact 3M/Tape Dispenser Parts to confi rm item availability.
Options and Accessories
For additional information on the options and accessories listed below, contact your 3M Representative.
Part Number Option/Accessory
78-8052-6553-1 Box Hold Down Attachment
78-8069-3983-7 Caster Kit Attachment
78-8069-3924-1 Conveyor Extension Attachment
70-0064-4965-9 AccuGlide™ 3 Upper Taping Head - 3 inch, Type 10800
70-0064-4964-2 AccuGlide™ 3 Lower Taping Head - 3 inch, Type 10800
78-8069-3926-6 Low Tape Sensor Kit
78-8095-4852-8 3-Inch Tape Edge Fold Attachment, Upper Head
78-8095-4853-6 3-Inch Tape Edge Fold Attachment, Lower Head
78-8114-0940-4 Three Flap Folder Kit
800a3-NA
43
2011 September
THIS PAGE IS BLANK
44
800a3 Adjustable Case Sealer
Figure 3269
Figure 10514
Figure 6166
Figure 5350
Figure 6172
Figure 6171
Figure 15231
Figure 6170
Figure 5817
Frame
Assemblies
800a3-NA
45
206HSWHPEHU
800a3
1
3
820
9
10
11
22
5
7
20
11
15
15
11
21
16
18
21
14
25
13
14
1
12
13
12
16
18
8
20
6
6
Figure 10514
800a3-NA
2
19
18
2
4
7
20
46
17
206HSWHPEHU
800a3
Figure 10514
Figure 2807
Ref. No. 3M Part No. Description
10514-1 78-8070-1564-5 Tape Roll Bracket Assembly
10514-2 78-8070-1565-2 Tape Drum Bracket Assembly
10514-3 78-8070-1566-0 Bracket – Tape Drum
10514-4 78-8070-1395-4 Bracket – Bushing Assembly
10514-5 78-8070-1568-6 Cap – Bracket
10514-6 78-8060-8462-6 Shaft – Tape Drum, 3 Inch Head
10514-7 78-8017-9169-6 Nut – M18 x 1
10514-8 78-8098-8829-6 Tape Drum Sub Assembly –3 Inch Wide
10514-9 78-8098-8828-8 Tape Drum
10514-10 78-8098-8830-4 Leaf Spring
10514-11 26-1002-5753-9 Screw – Self Tapping
10514-12 78-8060-8172-1 Washer – Friction
10514-13 78-8052-6271-0 Washer – Tape Drum
10514-14 78-8100-1048-4 Spring – Core Holder
10514-15 78-8017-9077-1 Nut – Self-Locking, M10 x 1
10514-16 78-8032-0375-7 Screw – Hex Hd M6 x 16
10514-17 78-8070-1215-4 Spacer – Stud
10514-18 26-1000-0010-3 Washer – Flat M6
10514-19 78-8010-7169-3 Screw – Hex Hd M6 x12
10514-20 78-8133-9641-9 Tape Drum Assembly – 3 Inch Head
equipment you ordered. It has been set up and tested in
the factory with Scotch® tapes. If technical assistance or replacement parts are needed, call or fax the
appropriate number listed below.
Included with each machine is an Instructions and Parts List manual.
Technical Assistance / Replacement Parts and Additional Manuals:
Call the 3M-Matic™ Help line at 1-800 328-1390. Provide the customer support coordinator with the
model/machine name, machine type, and serial number that are located on the identifi cation plate
(For example: Model 200a - Accuglide 3 - 3 inch - Type 10800 - Serial Number 13282).
United States 3M Tape Dispenser Parts
241 Venture Drive
Identifi cation Plate
For Industrial use only
R
E
T
N
I
4000563
T
E
K
1-800-344-9883
Amery, WI 54001-1325
Fax: 1-715-268-8153
Minimum billing on parts orders will be $25.00. Replacement part prices available on request.
$10.00 restocking charge per invoice on returned parts
Note : Outside the U.S., contact the local 3M subsidiary for
3M Industrial Adhesives and Tapes
3M Center, Building 220-5E-06
St. Paul, MN 55144-1000
parts ordering information.
i
3
™
3M-Matic
, AccuGlide™ and Scotch™
are Trademarks of
3M St. Paul, MN 55144-1000
Printed in U.S.A.
THIS PAGE IS BLANK
Replacement Parts And Service Information
To Our Customers:
This is the 3M-Matic™/AccuGlide™/Scotch® equipment you ordered. It has been set up
and tested in the factory with Scotch® tapes. If any problems occur when operating this equipment and
you desire a service call or phone consultation, call, write, or fax the appropriate number listed below.
Included with each machine is an Instructions and Parts List manual.
SERVICE, REPLACEMENT PARTS, AND ADDITIONAL MANUALS
AVAILABLE DIRECT FROM:
Order parts by part number, part description, and quantity required. Also, when ordering parts
or additional manuals, include model/machine name, machine type, and serial number that are
located on the identifi cation plate.
3M Industrial Adhesives and Tapes
3M Center, Building 220-5E-06
St. Paul, MN 55144-1000
3M-Matic
ii
5
are Trademarks of
3M, St. Paul, MN 55144-1000
Printed in U.S.A.
™
, AccuGlide™ and Scotch™
THIS PAGE IS BLANK
Instruction Manual
AccuGlide
™
3
Upper and Lower Taping Heads - 3 Inch
Type 10800
Table of Contents Page
Equipment Warranty and Limited Remedy ............................................................................................... i - ii
Table of Contents...................................................................................................................................... iii
Equipment Warranty and Limited Remedy ............................................................................................... iv
Intended Use ............................................................................................................................................ 1
Taping Head Contents / How to Use Manual............................................................................................ 3
Important Safeguards ............................................................................................................................... 4 - 5
Recommended Spare Parts .......................................................................................................... 19
Replacement Parts and Service .................................................................................................... 19
Replacement Parts Illustrations and Parts List ................................................................ Yellow Section 19 - 37
AccuGlide 3 - 3" - NA
i
iii
7
2012 January
Warranty
Equipment Warranty and Limited Remedy:
Equipment Warranty and Limited Remedy: THE FOLLOWING W ARRANTY IS MADE IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANT ABILITY OR FITNESS FOR A PARTICULAR PURPOSE AND ANY IMPLIED WARRANTY ARISING
OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE:
3M sells its AccuGlide™ 3 Upper and Lower Taping Heads - 3 Inch, Type 10800 with the following warranty:
1. The Taping Head blade, springs and rollers will be free from defects in material and manufacture for
ninety (90) days after delivery.
2. All other Taping Head parts will be free from defects in material and manufacture for three (3) years after
delivery.
If any part is defective within this warranty period, your exclusive remedy and 3M’s and seller’s sole obligation shall be,
at 3M’s option, to repair or replace the part. 3M must receive actual notice of any alleged defect within a reasonable
time after it is discovered, but in no event shall 3M have any obligation under this warranty unless it receives such
notice within fi ve (5) business days after the expiration of the warranty period. All notices required hereunder shall
be given to 3M solely through the 3M-Matic™ Help line (800-328-1390). To be entitled to repair or replacement as
provided under this warranty, the part must be returned as directed by 3M to its factory or other authorized service
station designated by 3M. If 3M is unable to repair or replace the part within a reasonable time after receipt thereof,
3M, at its option, will replace the equipment or refund the purchase price. 3M shall have no obligation to provide or
pay for the labor required to remove any part or equipment or to install the repaired or replacement part or equipment. 3M shall have no obligation to repair or replace those parts failing due to normal wear, inadequate or improper
maintenance, inadequate cleaning, non-lubrication, improper operating environment, improper utilities, operator error
or misuse, alteration or modifi cation, mishandling, lack of reasonable care, or due to any accidental cause.
Limitation of Liability: Except where prohibited by law, 3M and seller will not be liable for any loss or damage arising
from this 3M equipment, whether direct, indirect, special, incidental, or consequential, regardless of the legal theory
asserted, including breach of warranty, breach of contract, negligence, or strict liability.
Note: The foregoing Equipment Warranty and Limited Remedy and Limitation of Liability may be changed only by
a written agreement signed by authorized representatives of 3M and seller.
Taping Head Contents
AccuGlide
™
3
Upper and Lower Taping Heads - 3 Inch - consists of:
Qty. Part Name
1 Taping Head Assembly
1 Tape Drum and Bracket Assembly
1 Hardware and Spare Parts Kit
1 Threading Tool
AccuGlide™, Scotch™, and 3M-Matic
™
are Trademarks of 3M, St. Paul, Minnesota 55144-1000
AccuGlide 3 - 3" - NA
iv
ii
8
2012 January
Intended Use
The intended use of the AccuGlide™ 3 Upper and
Lower Taping Heads - 3 Inch- is to apply a "C" clip
®
of Scotch
pressure-sensitive fi lm box sealing tape
to the top and/or bottom center seam of regular
slotted containers.
These taping heads are incorporated into most
standard 3M-Matic™ case sealers. The compact
size and simplicity of the taping head also makes
it suitable for mounting in box conveying systems
other than 3M-Matic™ case sealers. This includes
replacement of other types of taping, gluing or
stapling heads in existing case sealing machines.
The AccuGlide™ 3 Taping Heads have been
designed and tested for use with Scotch® pressuresensitive fi lm box sealing tape.
AccuGlide™3 Upper Taping Head - 3 Inch, Type 10800
AccuGlide 3 - 3" - NA
1
2012 January
THIS PAGE IS BLANK
2
Taping Head Contents
AccuGlide
™
3
Upper and Lower Taping Heads - 3 Inch - consists of:
Qty. Part Name
1 Taping Head Assembly
1 Tape Drum and Bracket Assembly
1 Hardware and Spare Parts Kit
1 Threading Tool
The manual is an important part of the machine; all information contained herein is intended to enable the equipment to be maintained in perfect condition and operated safely. Ensure that the manual is available to all operators of this equipment and the manual is kept up to date with all subsequent amendments. Should the equipment
be sold or disposed of, please ensure that the manual is passed on with the machine.
Electrical and pneumatic diagrams are included in the manual. Equipment using PLC controls and/or electronic
components will include relevant schematics or programs in the enclosure (or will be delivered separately as needed)
Keep the manual in a clean and dry place near the machine. Do not remove, tear or rewrite parts of the manual
for any reason. Use the manual without damaging it. However, if the manual has been lost or damaged, ask your
after sale service for a new copy (if it is possible, please have the manual name, part number, and revision information and/or model/machine name, machine type, and serial number) that are located on the identifi cation plate
(For example: Model - DAccuglide 3 - 3" - Type 10800 - Serial Number 13282).
Note:
All the important warning notes related to the operation of the machine are identifi ed by the symbol:
Updating the Manual
Modifi cations to the machine are subject to manufacturer's internal procedures. The user may receive pages or parts
of the manual which contain amendment made after its fi rst publication. The user must use them to update this manual.
AccuGlide 3 - 3" - NA
3
2012 January
Important Safeguards
This safety alert symbol identifi es
important safety messages in this
manual. READ AND UNDERSTAND
THEM BEFORE INSTALLING OR
OPERATING THIS EQUIPMENT.
Explanation of Signal Word Consequences
WARNING:
CAUTION:
Indicates a potentially hazardous
situation, which, if not avoided,
could result in death or serious
injury and/or property damage.
Indicates a potentially hazardous
situation, which, if not avoided,
may result in minor or moderate
injury and/or property damage.
CAUTION
To reduce the risk associated with
•
muscle strain:
−Use proper body mechanics when
removing or installing taping heads that
are moderately heavy or may be considered
awkward to lift
• To reduce the risk associated with impact
hazards:
−Place the taping head on a smooth level
surface when maintaining or servicing this
equipment.
WARNING
• Pour réduire le risque associé aux dangers
mécaniques et électriques:
− Lisez, comprenez, et suivez toutes les
consignes de sécurité d’utilisation avant d’utiliser
ou entretenir la colleuse de carton.
− Permettre uniquement au personnel
correctement formé et qualifi é d’utiliser et
entretenir cet équipement.
AccuGlide 3 - 3" - NA
• Pour réduire le risque associé aux pincements, à l’enchevêtrement et tension
électrique dangereuse:
− Couper l’alimentation électrique et débrancher
avant d’effectuer tout réglage, toute
maintenance ou entretien courant sur la
machine ou les applicateurs de ruban.
• Pour réduire le risque associé aux dangers
de pincements et enchevêtrement:
− Ne pas laisser la machine en fonctionnement
sans surveillance.
− Arrêtez la machine quand elle n’est pas utilisée.
− N’essayez jamais de travailler sur quelque
partie que ce soit de la machine, de charger le
ruban, ou d’enlever des boîtes bloqués dans la
machine pendant que la machine fonctionne.
• Pour réduire le risque associé à la tension
électrique dangereuse:
− Placez le cordage électrique loin de la
circulation de pieds et de véhicules.
4
2012 January
Important Safeguards (continued)
Important – In the event the following safety labels are damaged or destroyed, they must be replaced to ensure operator safety. See "Replacement Parts Illustrations and Parts Lists" for label part numbers.
Upper Taping Head Label 78-8137-3317-3
Lower Taping Head Label 78-8137-3316-5
Figure 1-1 Replacement Labels/3M Part Numbers
AccuGlide 3 - 3" - NA
78-8070-1335-0
5
2012 January
Specifi cations
1. Tape:For use with Scotch
®
pressure-sensitive fi lm box sealing tapes.
2. Tape Width:
48mm [2 inches] minimum to 72mm [3 inches] maximum.
3. Tape Roll Diameter:
Up to 405mm [16 inches] maximum on a 76.2mm [3 inch] diameter core.
(Accommodates all system roll lengths of Scotch
®
fi lm tapes.)
4. Tape Application Leg Length - Standard:
70mm ± 6mm [2-3/4 inches ±1/4 inch]
Tape Application Leg Length - Optional:
50mm ± 6mm [2 inches ± 1/4 inch] (See "Adjustments – Tape Leg Length.")
5. Box Size Capacities:
For use with center seam regular slotted containers.
Minimum Maximum
Length – 150mm [6 inches] Unlimited
Height – 120mm [4-3/4 inches] (most “3M-Matic” Case Sealers)
90mm [3-1/2 inches] (with optional 2 inch leg length)
Limited by
Case Sealer
Width – 150mm [6 inches]
When upper and lower taping heads are used on “3M-Matic” case sealers, refer to the respective instruction
manual specifi cations for box weight and size capacities.
6. Operating Rate:
Conveyor speeds up to 0.5 m/s [100 feet per minute].
7. Operating Conditions:Use in dry, relatively clean environments at 5° to 40° C [40° to 105° F] with clean dry boxes.
Important – Taping heads should not be washed down or subjected to conditions causing moisture
condensation on components.
8. Taping Head Dimensions:
Length – 442 mm [17 3/8 inches]
Height – 648 mm [25 1/2 inches] (with tape drum)
Width – 130 mm [5-1/8 inches] (without mounting spacers)
Weight – Packaged: 8.2 kg [18 lbs.] Unpackaged: 7.3 kg [16 lbs.]
6
AccuGlide 3 - 3" - NA
2012 January
Specifications (continued)
13 mm
[1/2 in.]
396 mm
[15-19/32 in.]
130mm (5 1/8)
58 mm
[2 9/32 in.]
278 mm
[10-15/16 in.]
405 mm
18 mm [11/16 in.]
445 mm
[17-1/2 in.]
AccuGlide 3 - 3" - NA
405 mm
7
7
18 mm [11/16 in.]
2012January
Installation
WARNING
• To reduce the risk associated with sharp blade hazards:
−Keep hands and fi ngers away from tape cutoff blades under orange blade guards. The blades
are extremely sharp
Receiving And Handling
After the taping head assembly has been
unpackaged, examine the unit for damage that
might have occurred during transit. If damage is
evident, fi le a damage claim immediately with the
transportation company and also notify your 3M
Representative.
Installation Guidelines
The taping head assembly can be used in converting
existing or in custom made machinery.
It can be mounted for top taping or bottom taping.
Refer to "Box Size Capacities," as well as Figure 2-1 in the Specifi cations section, for the following
points in making such installations:
CAUTION
• To reduce the risk associated with
muscle strain:
−Use proper body mechanics when
removing or installing taping heads that
are moderately heavy or may be
considered awkward to lift
Important – Always conduct a hazard review to
determine appropriate guarding requirements
when the installation is in an application other
than 3M-Matic
(TM)
equipment
3. Figure 2-1 illustrates the typical mounting
relationship for opposing taping head
assemblies to allow taping of box heights down
to 90mm [3-1/2 inches]. To tape box heights
down to 70mm [2-3/4 inches], the taping heads
must be completely staggered so only one tape
seal is being applied at one time.
Note – AccuGlide™ 3 Upper Taping Head is
supplied with a buffi ng arm guard. Adjustments to
this guard may be required to install the taping head
into some older design 3M-Matic™ case sealers.
4. Mounting studs are provided with the taping
head, but special installations may require
alternate means for mounting.
5. Box hold-down or guide skis should be provided
and the taping head mounted so that the side
plates are 6mm [1/4 inch] maximum away from
the ski surface on which the box rides.
Tape Leg Length
Taping heads are factory set to apply standard
70mm [2-3/4 inch] tape legs. The heads can be
converted to apply 50mm [2 inch] tape legs if desired
but both upper and lower heads must be set to apply the same tape leg length. See "Adjustments –
Changing Tape Leg Length From 70 to 50mm
[2-3/4 to 2 Inches]."
1. The box conveying system must positively
propel the box in a continuous motion, not
exceeding 0.50 m/s [100 feet per minute],
past the taping head assembly since the box
motion actuates the taping mechanism.
2. If a pusher or cleated conveyor is being used,
steps should be taken in the conveyor design to
prevent the pusher from contacting the applying
or buffi ng roller arms resulting in damage to the
taping head.
AccuGlide 3 - 3" - NA
Also, the conveyor speed at which the product
moves through the taping heads, affects the leading
and trailing tape leg length. See "Adjustments section – Leading Tape Leg Length Adjustment."
Tape Width Adjustment
Taping heads are factory set to apply 72mm [3 inch]
wide tape. If it is necessary to align the tape or to
apply narrower tapes, refer to "Adjustments – Tape
Web Alignment" for set-up procedure.
8
2012 January
Operation
Applying
Mechanism
Spring
Tape Drum
Tape Supply Roll
T ape Adhesive Side
One-Way
Tension Roller
Tension Wrap Roller
Buffi ng Arm
Cover
Buffi ng
Roller
Tape Cut-Off Knife
Orange Knife Guard
Figure 3-1 Taping Head Components/Threading Diagram - Upper Head (Left Side) View)
Orange Knife Guard
Tape Cut-Off Knife
Buffi ng
Roller
Knurled Roller
Wrap Roller
Threading Needle
Applying Roller
Applying Roller
Threading Needle
Wrap Roller
Buffi ng Arm
Cover
Applying
Mechanism
Spring
Figure 3-2 Taping Head Components/Threading Diagram - Lower Head (Left Side) View)
9
AccuGlide 3 - 3" - NA
Knurled Roller
Tension Wrap Roller
One-Way
Tension Roller
T ape Adhesive Side
Tape Supply Roll
Tape Drum
2012 January
Operation (continued)
WARNING
• To reduce the risk associated with shear, pinch, and entanglement hazards:
−Turn air and electrical supplies off on associated equipment before performing any adjustments,
maintenance, or servicing the machine or taping heads
−Never attempt to work on the taping heads or load tape when the box drive system is running
• To reduce the risk associated with sharp blade hazards:
− Keep hands and fi ngers away from tape cutoff blades under orange blade guards. The blades are
extremely sharp
It is recommended that the detailed instructions and
sketches in this manual be referred to the fi rst few
times the taping head is loaded/threaded until the
operator becomes thoroughly familiar with the tape
loading operation.
Note – Remove tape roll before removing
taping head from machine to minimize weight.
CAUTION
• To reduce the risk associated with
muscle strain:
−Use proper body mechanics when
removing or installing taping heads that
are moderately heavy or may be
considered awkward to lift
• To reduce the risk associated with
impact hazards:
−Place the taping head on a smooth level
surface when maintaining or servicing this
equipment
5. Pull the threading needle down until the tape
travels between the apply plate and the ears of
the apply arm (Position 4) until it extends past
the applying roller. When properly threaded the
adhesive side of the tape should be facing the
knurled rollers at position 2 and also position 3.
6. Cut away any excess tape.
Important – Do not cut against the apply roller -
roller damage could occur.
Tape Loading – Lower Taping Head
1. Remove the lower taping head from the
conveyor bed or associated equipment and
place it a convenient working position.
2. The lower taping head is loaded and threaded
in the same manner as the upper head. Follow
the upper taping head tape loading/threading
procedure.
Figure 3-3 Insert threading needle through rollers in
direction indicated by arrows.
Tape Loading – Upper Taping Head
1. Place the upper taping head in a convenient
working position.
2. Refer to Figures 3-3 to 3-5 and tape threading
label. Position the tape supply roll so the adhesive side of tape is facing the front of the taping
head as it is pulled from the supply roll.
3. Attach the threading needle to the end of the
roll. Guide the threading needle around the wrap
roller (Position 1) then back around the one-way
tension roller (Position 2).
4. Continue pulling the threading needle down and
guide it between the two rollers on the apply arm
(Position 3).
AccuGlide 3 - 3" - NA
2
Figure 3-3 – Tape Loading/Threading
10
1
3
2012 January
One-Way
Tension
Roller
Tension
Wrap
Roller
Knurled
Roller
Wrap
Roller
Applying
Roller
4
Loading...
+ hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.