Eastey Perfomance EN Series User manual

EM
Performance Series
Semi-Automatic L-Sealers
User Guide
EM1622T, EM1622TK,
EM1636T & EM1636TK

EM
Performance Series
Semi-Automatic L-Sealers
User Guide
Revised 07/10/2017
P/N EM000900 Rev A
Copyright and Trademarks
Copyright ©2017 Eastey Enterprises, Inc.
All rights reserved. All trademarks and brand names
are the property of their respective owners.
Eastey Enterprises
7041 Boone Ave. N.
Brooklyn Park, MN 55428
Phone: [phone]; Fax [phone]
www.eastey.com
EM1622T, EM1622TK,
EM1636T & EM1636TK

Contents
Safety .............................................................................................................................6
General Safety Precautions ..........................................................................................6
Introduction ...................................................................................................................8
General System Description..........................................................................................8
Specifications................................................................................................................9
Dimensions .................................................................................................................11
Unpacking....................................................................................................................12
Installation ...................................................................................................................13
Location Requirements ...............................................................................................13
Operation .....................................................................................................................15
Control Panel ..............................................................................................................15
Film Unwinder.............................................................................................................16
Mounting Film..............................................................................................................16
Sequence of Operation...............................................................................................17
Adjustments ................................................................................................................19
Element Pulse Switch Adjustment...............................................................................19
Electromagnet Position Adjustment ............................................................................19
Seal Pad Pressure Adjustment for Head Return Cylinder...........................................19
Timers and Temperature Controls...............................................................................20
Maintenance ................................................................................................................21
Silicone Rubber and Felt Seal Pad Replacement .......................................................21
Changing Hot Knife Inserts and Cutting Rules............................................................22
Takeaway Conveyor Maintenance and Replacement.................................................22
Wire Belt Repair Splicing.............................................................................................23
Film Roll Support Rollers.............................................................................................28
Troubleshooting..........................................................................................................29
Parts List......................................................................................................................31
Appendix A: Electrical Schematics ...........................................................................32
Panel Layout...............................................................................................................32
Electrical Schematic....................................................................................................33
Appendix B: Temperature Setting Specifications for Shrink-Wrap Plastics..........34
Mushroom Insert.........................................................................................................34
Appendix C: L-Sealer Size Estimating.......................................................................35
L-Sealer Center-Folded Film Size Estimating Table ...................................................35
16-inch Side Seal Package Size Estimation................................................................36
Warranty Statement ....................................................................................................37
Customer Support.......................................................................................................39

6Introduction
Safety
Read this manual carefully and make it available to everyone connected with the
supervision, maintenance, or operation of this machine. Additional copies are available
on request (Eastey.com/contact-us).
The development of a good safety program that is rigidly enforced is absolutely
imperative when involved in the operation of industrial equipment. Our machinery is well
designed and includes extremely important safety features. Proper installation, safe
operation, and regular maintenance and upkeep are of far greater importance than our
design. Only properly-trained individuals following rigidly enforced safety rules, as
recommended by ANSI and OSHA should be allowed to operate these machines.
Be very careful when operating, adjusting, or servicing this equipment. If in doubt, stop
and obtain qualified help before proceeding.
General Safety Precautions
Before installing, operating or servicing this equipment, please read the following
precautions carefully:
•Always disconnect electrical power before attempting maintenance for any electrical
or moving parts. Do not place hands, head, or any part of the body inside the
confines of the machine unless the mechanism is securely fastened and the
electrical supply is shut off.
•Do not tamper with electrical wiring. Use only the specified power-supply cable. Use
only licensed electricians to check or repair electrical wiring.
•In order to prevent damage to the machinery or injury to personnel, do not increase
the factory settings on either the electrical or mechanical overload safety devices.
Do not operate a machine if such modifications have been made.
•Keep hands away from moving conveyors and moving parts. Conveyor belts that
have become worn or frayed can be hazardous and should be replaced promptly.
•Never operate this or any moving equipment without all covers and guards in place.
The internal mechanism of most packaging machinery contains numerous shear,
pinch, and in-running nip points, many of which are capable of causing severe injury
and permanent disfiguration.
•To minimize the potential for personal injury, always be sure that the machine
operators and others working on the machinery are properly trained in the correct
usage of the equipment and properly instructed regarding the safety procedures for
operation.

Introduction 7
•Heat sealing arms and jaws on packaging machinery can become very hot after a
period of use. Keep hands away while in operation and use caution if the machine
has been running recently. If optional cutting blades have been installed, these can
be very sharp. Exercise caution.
•Do not make any modifications to either the electrical circuitry or the mechanical
assemblies of this machinery. Such modifications may introduce hazards that would
not otherwise be associated with this machinery. Eastey will not be responsible for
any consequences resulting from such unauthorized modification. Do not operate a
machine if any modification has been made
•This equipment is designed for indoor operation in a typical clean, dry factory
environment. Do not operate the machine in any extremely wet or oily environment
that may exceed operating specifications.
•The use of certain types of plastic films in sealing and/or shrink-wrapping equipment
may result in the release of hazardous fumes due to degradation of the film at high
temperatures. Before using any plastic film in this equipment, the manufacturer or
supplier of the film should be contacted for specific information concerning the
potential release of hazardous fumes. Adequate ventilation should be provided at all
times.
•Keep combustible materials away from this equipment. The equipment may be a
source of ignition.
•Do not wear loose clothing such as ties, scarves, jewelry, etc. Long hair should be
pulled back and/or covered while operating this machine.

8Introduction
Introduction
General System Description
Hot Knife
or Hot
Wire Sealer
Magnetic
Disks
Seal Head
Product
Tray
Frame
Front Seal and
Side Seal
Temperature
Controls
Seal Dwell
Timer and
Conveyor
Timer
Casters
Takeaway
Conveyor
with Height
Adjustment
On / Off
Toggle
Film Roll
Support
Rollers
Pin
Perforator
Electro
Magnets

Introduction 9
Specifications
Model
Numb
er
Seal Dimensions Machine Dimensions Standard Power Net
Ship
ping
Front
(F)
Side
(S)
Width
(A)
Height
(B)
Length
(C)
Volts Amps Phase Weight Weight
EM16
22T
22 in.
56 cm
16 in.
41 cm
27 in.
69 cm
50 in.
127 cm
63 in.
160 cm
220/110 15/20 1
400 lbs.
181 kg.
500 lbs.
227 kg
EM
1636T
36 in.
91 cm
16 in.
41 cm
27 in.
69 cm
50 in.
127 cm
91 in.
231 cm
220 20 1
500 lbs.
227 kg
600 lbs.
272 kg
EM
1622TK
22 in.
56 cm
16 in.
41 cm
27 in.
69 cm
50 in.
127 cm
63 in.
160 cm
220/110 10/20 1
400 lbs.
181 kg
500 lbs.
227 kg
EM
1636TK
36 in.
91 cm
16 in.
41 cm
27 in.
69 cm
50 in.
127 cm
91 in.
231 cm
220/110 10/20 1
500 lbs.
227 kg
600 lbs.
272 kg
Explanation of Model Numbers
•E = Manufactured by Eastey Enterprises Inc., division of Engage Technologies.
•M = Manual (Semi-Automated) L-sealer operation. EM model Performance
Series L-sealers incorporate an electromagnetic hold-down system that allows
the operator to load the next package while the preceding package is being
sealed, assuring uniform sealing pressure over the entire length of the seal bars
to provide consistent sealing results.
•_ _ = 16 — First two digits indicate length of sidebar or nominal maximum length
of side seal in inches: 16 inches.
•_ _ = 22 or 36 — Remaining two digits indicate length of front bar or nominal
maximum length of front seal in inches: either 22 or 36 inches.
•T = Takeaway conveyor — Performance Series L-Sealers are typically equipped
with a takeaway conveyor.
M = Manual takeaway is an option.
•K = Knife — Indicates hot knife seal bar. For smaller units, where (K) is indicated
in parentheses, the hot knife seal bar is an option and the unit can be ordered
with or without it. For larger units, the hot knife seal bar is standard.
•V _ = Voltage and Phase. V0 = 110V AC single phase; V1 = 220V AC single
phase. All models are available configured for V1 = 220 VAC single phase.
Models EM1622T, EM1622TK, or EM1636TK are also available configured for
V0 = 110 VAC single phase. See the following table for available AC voltages.
Only single phase is offered.
Voltage and Phase Designator Meaning (For Amperages, see Specifications table.)
Voltage / Phase
Designator Volts Phase
Voltage / Phase
Designator
Volts Phase
V0 110 1 V1 220 1

10 Introduction
Standard Features
•Designed to seal most polyolefin, polyethylene, and PVC* shrink films
*With hot knife systems only.
•All-welded main frame from 12 gauge steel
•Seal head casting equipped with head return cylinder
•Stainless steel film clamps hold film in place while sealing
•Available with hot wire or hot knife seal systems
•Hot knife seal systems available with mushroom (standard), pancake, or arrow
inserts
•Dual locking magnet clamps apply even pressure across the seal-bar
•Adjustable dwell time for better seal control
•Analog temperature control adjustable for a variety of films
•Adjustable product tray accommodates wide variety of product sizes
•Takeaway conveyor can be raised or lowered to center the seal with the product
•Automatic takeaway conveyor with stainless steel mesh belting
•Heavy duty film roll support and simple film loading
•Adjustable pin perforator provides air evacuation
•Custom two-part epoxy finish resists scratching
•Heavy duty casters for transportation within plant
•Easy to use design requires minimal training and maintenance
•Side seal size of 16 in. × 22 in. or 16 in. × 36 in.
•Maximum film width up to 19 inches
•EM1622T, EM1622TK & EM1636TK available in 110V or 220V
EM1636T available in 220V only
•Made in the USA
Highlights
•Available in hot knife or hot wire seal systems
•Adjustable product tray easily separates film and accommodates variety of
product sizes
•Adjustable pin perforator provides air evacuation in film
•Simple, easy to use control panel with automatic cycle timing
•Takeaway conveyor can be raised or lowered to center the seal on your product.

Introduction 11
Dimensions
See Machine Dimensions in Specifications table for overall machine width, height, and
length.
Height
B
Width
A
Length
C
Nominal Maximum
Front Seal Length
F
Nominal Maximum
Side Seal Length
S
0
10
20
30
40 50 60
70
80
90
100 0
10
20
30
40 50 60
70
80
90
100
POWER
0
12 3 4
5
POWER OUT
MODE
AT11DN
RUN
A
0
12 3 4
5
POWER OUT
MODE
AT11DN
RUN
A
FRONTTEM P.
CONTRO LSIDET EM P. CONTRO L
DWEL L
First in Quality. www.eastey.com Built to Last.
CONVEYOR
sec. sec.
Side Seal Length
Front Seal Length
(S)
(F)
Height
(B)
Width
(A)
End View
Length
(C)
Side View
Conveyor
Height
(2"Max.
Adjustment)
Product
Tray
Height

12 Installation
Unpacking
Thoroughly inspect the equipment and packaging immediately on arrival.
Carefully remove the outer protective shipping wrapper. Inspect the machine for any
damage that may have occurred during transit. If goods are received short or in
damaged condition, it is important that you notify the carrier’s driver before they leave
your company and insist on a notation of the loss or damage across the bill of lading.
Otherwise no claim can be enforced against the transportation company. Please note
that a copy of this document is attached to the outside of every crate.
If concealed loss or damage is discovered, notify your carrier at once and request,
insist, on an inspection. This is absolutely necessary. A concealed damage report must
be made within ten (10) days of delivery of shipment.
Unless you do this, the carrier will not entertain any claim for loss or damage. The agent
will make an inspection and grant a concealed damage notation. If you give the
transportation company a clear receipt for the goods that have been damaged or lost in
transit, you do so at your own risk and expense.
All claims must be filled within five (5) months of the delivery date or the carrier will not
accept them.
We are willing to assist you in every reasonable manner to help you collect claims for
loss or damage. However, this willingness on Eastey’s part does not make Eastey or its
parent or related companies responsible for collections or claims or replacement of
equipment damaged or lost in transit.
Loading and Unloading Instructions
Air-Ride suspension and shipping straps are required for transportation of sealers.
When transporting the sealer, roll the machine into the truck or trailer, and then
when the machine is in position for shipping, lock the locking casters.
Use shipping straps to restrain the sealer securely so it will not shift in transit.

Installation 13
Installation
Lift the machine up and off of the shipping pallet.
CAUTION! The EM series L-sealer is heavy and will require a forklift,
floor crane, or several people to move safely off the shipping
pallet. Use proper equipment when lifting the L-sealer and
ensure it is secure and will not shift while being moved off
the shipping pallet.
Place the sealer in the desired location with the required electrical power source
available. (See power requirements for the specific model in the Specifications table.)
Make sure the electrical wiring is adequate to provide the required voltage. If the voltage
provided is too low, the equipment will not operate correctly.
Selecting the proper location is one of the most important considerations for initial
setup. When selecting the location, take into consideration the following factors.
1. Adequate power supply nearby?
2. Where is the sealer in relation to the power source?
3. Where is the sealer in relation to the tunnel and any conveyor(s) necessary to
move the wrapped product? (Alignment with packaging line.)
4. Convenience for the operator.
If there is any doubt, get qualified assistance with your initial installation.
Location Requirements
When installing the L-sealer please be aware of the following considerations:
1. The surface on which it is located is flat and level.
2. Conveyor or packing table height.
3. Alignment with packaging line.
When the L-sealer is positioned in the operating location you will need access to:
1. Control panel switches: On/Off switch, dwell timer, conveyor timer.
2. Height and width adjustments.
3. Film unwinder.

14 Installation
For units equipped with a takeaway conveyor at the exit of the L-sealer, provision
should be made for exiting packages. For example, a table or bin where packages that
have been sealed will be placed until they can be picked up, or a conveyor that will
move them to the tunnel.
If the L-sealer is part of a longer packaging line, take into consideration the table and
conveyor height in relation to adjacent machinery.
The machine should be placed on a flat, level floor so that it does not rock or move. We
recommend that the machine be securely locked in place when used.
Set up the L-sealer and move it to its location. The casters allow easy movement over
smooth flat surfaces. If you need to lift the unit to move it, you will need to use a pallet
jack, floor crane, or fork lift to move it to its location.
CAUTION! If the L-sealer must be lifted for moving, use proper
equipment when lifting and moving it to ensure it is secure
and will not shift.
When the L-sealer has been moved to its location, use the levers on the casters to lock
the wheels to prevent rolling and keep the unit in place. A power cord (with optional
electrical plug) should be installed by a licensed electrician.
CAUTION! Before operating, ensure the following.
1. All shipping ties are removed.
2. All personnel are clear of the equipment.
3. Electrician has stated that all electrical work is complete.
4. Adjust all controls according to the settings sheet.
Refer to instructions in the Operation section for instructions to power up or shut down
the machine.

Operation 15
Operation
Control Panel
Controls for the L-sealer are located along the front side of the frame under the product
tray. Controls from left to right are listed below.
Dwell — Timer setting for seal. (Duration of activation of seal arm electromagnets).
Power — Toggle switch to toggle L-Sealer power on or off.
Conveyor — Timer setting for conveyor. (Length of time the conveyor will run for each
item.)
Front Temperature Control — Setting for temperature of front seal.
Side Temperature Control — Setting for temperature of side seal.
CAUTION! When the power is turned on be aware of sealer hot surfaces
and moving belts and rollers.
Product
Tray
Film Roll
Support
Rollers
Pin
Perforator
Control
Panel
Cast
Seal
Head
0
10
20
30
40 50 60
70
80
90
100 0
10
20
30
40 50 60
70
80
90
100
POWER
Front Temperature
CONTROLSide Temperature CONTROL
DWELL CONVEYOR
0
1
2 3
4
5
UP PW
×100°F
0
1
2 3
4
5
UP PW
×100°F 24v24v

16 Operation
Film Unwinder
Product Tray
The product tray is the adjustable metal platform used to separate the film and to
facilitate insertion of the product between the bottom and top layers of film.
The product tray is adjustable to achieve proper depth equal to the total width of the
package, thereby allowing the product to be placed precisely at the center-fold of the
film each time.
Film Support Rollers
The film support rollers are positioned at the front end to cradle the film roll as film is
dispensed. Vertical rods, one at each end of the film roll, help keep the film aligned with
the product tray.
Pin Perforator
The pin perforator is located at the exit of the film unwind. It creates holes in the film (to
allow air to escape during shrinking). The pin perforator allows some adjustment and
must be properly located with relation to the depth of packages to be sealed. The
position of the pin perforator should always be reviewed when changing the machine for
a different size package or different film size. It is adjusted by the adjustment knob at
the top of the film unwind and located to avoid dropping or damaging and so it is
mounted out of the way.
Mounting Film
Select the proper width of center-fold film for the product being packaged, taking into
account the width and height of the package. With the package properly positioned
within the film in the sealing area, allow sufficient film to overlap the sealing bars so that
a seal can easily be made without possibility of openings due to insufficient film
coverage.
Place the film roll on the support rollers so they cradle the film. (See the illustration on
the following page.) Place the center-fold away from the operator, to the back of the
machine. Position the film roll on the rollers and tighten the bolts on the film rack collars
to hold the film roll in position.
Decide whether the film is an A or B wind, and then thread it straight across and through
the pin perforator. (See the following illustration.) When threading the film, make sure to
pull excess film across the product tray and into the sealing area to ensure sufficient film
to begin. When you have threaded the film, separate the top film from the bottom and
insert the product tray between the film top and bottom. Make sure that the center-fold
of the film is at the back of the product tray. This allows the operator to insert product on
the product tray between the top and bottom layers of film to prepare to move the

Operation 17
product and film into the sealing area. Do not place product in the first few bags formed
by the sealer: they will not have any perforation holes in them (because the sealer and
pin perforator work together). Perforation is required to allow air to vacate when the
product passes through the shrink tunnel.
Cradle-Mount Film Unwinder
Begin inserting product into the film as soon as the film reaching the seal area has
perforations in it. Place the product against the back of the film separator tray and then
move product into the seal area. Be sure to leave the bag loose around the product
when making the seal. This helps keep the seals from blowing out in the shrink tunnel.
See Sequence of Operation, which follows, for more detailed instructions for operating
the L-sealer.
Sequence of Operation
1. Place the product on the product tray.
•The product tray separates the film, allowing you to place the product
between the upper and lower layers of film.
2. Move the product into the seal head area, pushing it to the left.
3. Move hands out of the seal head area and pull the seal head down. Let go of the
handle as soon as the magnets activate.
•The magnets hold the seal head down for the amount of time required to
make the seal. The amount of time is adjustable by turning the Dwell timer
knob, which is located to the left of the Power switch under the product tray,
to increase or decrease the amount of time.
Film
Roll
A-Wind
B-Wind
Support
Rollers
Pin Perf.

18 Operation
•While the magnets are holding the seal head down, it is not necessary to wait.
Prepare the next item to be sealed, placing it on the product tray between
upper and lower layers of film.
4. Once the seal is formed completely, the seal head automatically releases. The
sealed product is removed by the takeaway conveyor, and the next item can be
moved into position for sealing.
•The takeaway conveyor runs for the specified amount of time required to
move the sealed product onward out of the sealing area. The amount of time
the conveyor runs is adjustable by turning the Conveyor Timer knob, which is
located to the right of the Power Switch under the product tray.
NOTE: If there is too much tension on the film while the bag is being
sealed, the seals will be more likely to be weak or blow out in the
seal area while moving through the shrink tunnel.

Adjustments 19
Adjustments
Element Pulse Switch Adjustment
The sealing cycle should not begin until the seal head is within one-quarter-inch (¼”) or
less of the film to be sealed. If the magnets energize before the head is within one-
quarter-inch of the film, loosen the locknut and turn the screw (located at the rear of the
side seal bar) up slightly (counter-clockwise as viewed from above). Adjustment has
been set correctly when the magnets are energizing just as the seal bar comes into
contact with the lower magnet pads.
Electromagnet Position Adjustment
All magnets have been factory adjusted for equal sealing pressure throughout the
length of both the front and the side seal bars. If an adjustment is required, however,
use the following procedure.
1. Disconnect the L-sealer power plug from the electrical power source.
2. Loosen the lower magnet screws on all of the lower magnets so the magnets
settle to the lowest position in the mounting slots.
3. Lower the L-sealer operating handle fully and lift the lower magnets to within the
thickness of a dime from the holders.
4. Re-tighten the mounting screws securely to retain the proper adjustment.
Seal Pad Pressure Adjustment for Head Return Cylinder
Uniform pressure between the sealing elements and the sealing pads must always be
maintained in order to obtain an even seal and to prevent heating-element hotspots and
premature burnout. The adjustment should be checked periodically and should always
be checked when sealing gaps occur.
1. Disconnect the sealer power plug from the electrical power source.
2. Supporting the seal head in the up position, loosen the four set screws for the
head return cylinder. Gently lower the seal head to rest on the lower seal pads.
3. With the seal head resting on the lower pads, shim up the film clamps so that the
inserts are resting on the lower pads. Make sure there are no air gaps, and then
tighten the head casting bolts.
4. Adjust magnets. (See Electromagnet Position Adjustment above.)

20 Adjustments
5. Go to the rear of the L-sealer. Make sure the head cylinder is straight from front
to back. Pull the air cylinder bracket the full length of the air cylinder. Tighten the
5/16-inch set screws.
6. Cycle the seal head up and down. Adjust set screws on head return cylinders for
proper head speed and cushion.
Timers and Temperature Controls
Check dwell and conveyor-run timing, and temperature of front and side seals after
making adjustments or after performing maintenance, such as replacing seal pads,
cutting rules or hot knife inserts. Adjust as required using the adjustment provided
through the control panel.