Heat Seal D Series Guide

Revised 2021
READ ALL INSTRUCTIONS CAREFULLY BEFORE OPERATING EQUIPMENT
OPERATING & SERVICE PARTS MANUAL
700ES ENERGY SMART WRAPPER
SERIES D

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Revised 2021
TABLE OF CONTENTS
Machine Technology & Components ...........................................................................3
Preliminary Setup..........................................................................................................5
Recommended Maintenance ........................................................................................6
Troubleshooting ............................................................................................................7
Heater Control Board Assembly...................................................................................8
Service Parts Information .............................................................................................9

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Revised 2021
MACHINE TECHNOLOGY & COMPONENTS
HOT ROD HEAT UP
With the film properly mounted and threaded, the wrapper is ready to be powered up.
After plugging in the power cord, toggle the power switch (1) located on the back of the electrical box to the ON position.
The hot rod (2) will require approximately 12 minutes to warm up before it reaches cutting temperature.
CAUTION: When the wrapper is on the rod will remain hot at all times.
PHOTOEYE ACTUATED HEATER
The seal plate of the wrapper (3) cycles on when the photoeye is triggered. Triggering the photoeye occurs when a pack-
age is placed on the seal plate.
This feature ensures that the seal plate will consume energy only when there is a demand by the operator.
ENERGY SMART®TECHNOLOGY
The Energy Smart®Wrapper is an innovative system that incorporates an “Instant On” seal plate with the ability to go from
ambient to sealing temperature in 3 seconds. The high speed seal plate, in combination with a photoeye actuator, allows
the operator to seal a product on demand and to save energy when the wrapper is not in use.
As a part of our quality procedures, the seal plate has been tested.
Due to the advancement of this new technology, it is important to maintain the non-stick cover in good condition. It is
recommended to replace the cover at least once every three months to protect the seal plate and maintain a sanitary
surface.
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ELECTRICAL
REQUIREMENT
The Model 700ES requires 115 volts,
15A Circuit.
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Revised 2021
STAINLESS STEEL BRIDGE
The stainless steel bridge is not recommended as a cutting
surface and should not be used as one.
INDICATOR LIGHT
The LED light near the center of the unit (2) illuminates to indi-
cate that the heat cycle is in process. The light will turn yellow
while the plate is heating and then red when the plate reaches
sealing temperature.
GFCI
The GFCI (3) is located on the rear surface of the unit. The
GFCI may need to be reset if the wrapper gets wet or other
ground faults arise. Do not reset the GFCI, if visible seal
plate damage is present.
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MACHINE TECHNOLOGY & COMPONENTS
THERMISTOR TEMPERATURE CONTROL
Due to the rapid response of the seal plate and residual heat that can remain from previous cycles, a thermistor is
incorporated as a temperature control device. The seal cycle can be shorter than 3 seconds when residual heat is present in
the seal plate. The thermistor, located within the seal plate, regulates the temperature of the seal plate to ensure that the
temperature peaks at 370˚F.

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PRELIMINARY SETUP
FILM THREADING
 Film threading is important to achieve proper film tensioning. Proper film tensioning allows for the easiest cutting of film.
 Facing the tension knob (1) side of the machine, the film should come off the roll counter-clockwise and route down and
between the two rollers. The film goes under the wrapping bridge and rests on top of the black retainer rod.
 The black tension knob can be adjusted for loose (rotate counter clockwise) or tight (rotate clockwise) tension on the film.
 A threading diagram is located on each unit under the tension knob.
ADJUSTING FOR DIFFERENT WIDTH FILMS
 Slide the white film guides (2) and squeeze the tensioning clips (3) (one on each side of film roll) to center it.
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2

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RECOMMENDED MAINTENANCE
 MAKE SURE TO TURN OFF THE UNIT, UNPLUG
AND LET THE MACHINE COOL DOWN BEFORE CLEANING *
NON-STICK COVER & SEAL PLATE
 The seal plate can be cleaned, as needed, with a mild spray degreaser. This should be applied to a soft cloth or paper towel
and then wiped on the plate while cold. DO NOT WASH DOWN SEAL PLATE OR SPRAY ANY LIQUIDS DIRECTLY
ONTO THE PLATE.
 Replace covers as needed (approximately every 3 months).
 Polyamide Film Wrap seals & protects seal plate from moisture
CUT OFF ROD
①Make sure that the unit is turned off and the cut off rod is cool to the touch.
②Cover the unit with paper towels to protect it from overspray and debris.
③ Spray the cut-off rod generously with an FDA approved “Degreaser.”
 After soaking for a few minutes, lightly scrub the surface of the Cut-off rod with a nylon based product (Scotch-Brite™).
 Wipe the surface clean of debris and residue with clean paper towels or cloths and repeat as needed.
CLEANING THE UNIT
 The 700ES can be wiped down using mild cleaning detergent and a soft cloth or paper towels. DO NOT HOSE DOWN OR
SUBMERGE THE UNIT.

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Revised 2021
TROUBLESHOOTING
700ES Electrical Box Pictured
Figure 1
Symptom
Possible Solution
Verify the unit is plugged into a 15 Amp circuit, and the Power Switch is set
to the “ON” position.
No power from outlet that machine is plugged into.
Loose/disconnected wire inside electrical panel.
Failed photoeye—Contact Heat Seal Technical Support for troubleshooting
tips.
Failed circuit board—Contact Heat Seal Technical Support for
troubleshooting tips.
Failed seal plate—Contact Heat Seal Technical Support for troubleshooting tips.
Tripped 20A circuit breaker--A tripped circuit breaker will have a white
exposed top. Push the circuit breaker tab back in to reset. If breaker cannot
be reset contact Heat Seal Technical Support.
Loose/disconnected wire inside electrical panel.
Failed cutoff rod--With power turned off, disconnect both wires of the rod
from the terminal block. Check resistance between the two wires. A good
rod will read between 40-500 Ω. A measurement outside this range
indicates a bad hot rod that needs replaced.
Tripped 1A circuit breaker--A tripped circuit breaker will have a white
exposed top. Push the circuit breaker tab back in to reset. If breaker
cannot be reset, contact Heat Seal Technical Support.
Loose/disconnected wire inside electrical panel.
Film buildup on rod--Clean using nylon based product such as Scotch-Brite.
Bent cutoff rod--Replace cutoff rod if bent.
Machine has no
power.
GFCI Tripped (Red LED on GFCI will be illuminated and rectangular button
labeled “RESET” will be popped out) Press & hold the reset button for (3)
seconds to reset. If GFCI does not reset, contact Heat Seal Technical
Support.
Seal Plate does
not heat.
Cutoff Rod does
not heat.
Film Cutting Difficulty

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Revised 2021
HEATER CONTROL BOARD ASSEMBLY
NEUTRAL
HEATER OUT
24V
0V
AUX
PRODUCT DETECTION
(+) THERMISTOR
(-) THERMISTOR
120 VAC

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Revised 2021
SERVICE PARTS INFORMATION
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BILL OF MATERIALS FOR MAJOR SUB-ASSEMBLIES
ITEM QTY PART NUMBER DESCRIPTION
1 1 5901-011
2 1 6137-245
3 1 6137-094
4 1 6340-064
5 1 6340-066
6 1 6341-009
7 1 6340-063
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9 1 6341-029
10 1 2145-052
11 1 6341-031
12 1 6341-032
13 1 1872-133
Non-stick Cover, 6 x 15
Replacement 6 x 15 Seal Plate Kit, Series D
Hot Rod Replacement Kit Includes: (1) Square Cutoff Rod,
(1) Rubber Grommet, (1) Screw, #8-32 x 3/8” Long, (1) Retainer, Cutoff Rod 1/2” sq.
Vinyl Replacement Kit Includes: (1) Film Retainer, (2) Black Plastic Shaft Retainer
Bridge Replacement Kit Includes: (1) Stainless Steel Wrapping Bridge, (1) Stainless Steel
Rod, (2) Black Plastic Retainer
Stainless Steel Rod
Replacement Cap Kit Includes: (2) Black Plastic Shaft Retainer
Electrical Box Assembly (See Page 10)
Tensioning Roller Kit
Tensioning Knob
Idle Roller Kit
Film Centering Device Kit
Photoeye
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BILL OF MATERIALS FOR ELECTRICAL BOX
ITEM QTY PART NUMBER DESCRIPTION
1 1 1818-037 Programmed Circuit Board for 6” x 15” Mica
2 1 6340-070 Circuit Board Mounting Kit Includes: (4) Plastic Clip Stand-Offs
3 1 1875-055 Terminal Block
4 1 1815-030 1A Circuit Breaker
5 1 1815-031 20A Circuit Breaker
6 1 1872-123 GFCI Blank Outlet, 20A/125V
7 1 1872-131 20A Rocker Switch
8 1 6340-097 Power Cord Replacement Kit Includes: (1) Strain Relief, (1) 7’ Power Cord
ELECTRICAL BOX & HOT PLATE PARTS
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