DIGITAL FEEDER OPERATION
& MAINTENANCE MANUAL
Instruction Manual
DIGITAL FEEDER OPERATION
& MAINTENANCE MANUAL
© February 2000 GBC Pro-T ech
Do not duplicate without written permission.
GBC Pro - Tech
4151 Anderson Road
DeForest, WI 53532
Revision : Ph: ( 608 ) 246 - 8844
Part number : 930 - 042
Fx: ( 608 ) 246 - 8645
Read me file Digital Feeder Operation and Maintenance Manual
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The information in this publication is provided for reference and is believed to be accurate and complete. GBC Pro - T ech is not liable for errors in this publication or for incidental or
consequential damage in connection with the furnishing or use of the information in this publication, including, but not limited to, any implied warranty of fitness or merchantability for any
particular use.
GBC Pro - Tech reserves the right to make changes to this publication and to the products described in it without notice. All specifications and information concerning products are
subject to change without notice.
Reference in this publication to information or products protected by copyright or patent
does not convey any license under the rights of GBC Pro - Tech or others. GBC Pro - Tech
assumes no liability arising from infringements of patents or any other rights of third parties.
This publication is copyrighted © 2000 by GBC Pro - Tech. All rights reserved. The
information contained in this publication is proprietary and may not be reproduced, stored,
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DeForest, WI 53532
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© GBC Pro - Tech February 2000
Section 1: Safety
1.1 Symbols ......................................................................................................1 - 1
1.2 Safety features ...........................................................................................1 - 1
1.3 Installation .................................................................................................1 - 3
1.4 Operations .................................................................................................1 - 8
T able of Contents Digital Feeder Operation and Maintenance Manual
Table of Contents
1.5 Getting started ...........................................................................................1 - 9
1.6 Troubleshooting .........................................................................................1 - 10
1.7 Maintenance ..............................................................................................1 - 11
1.8 Label locations ..........................................................................................1 - 12
Figure 1.8.1 Label Location ......................................................1 - 13
Section 2: Warranty
2.1 Limited warranty information ...................................................................2 - 1
2.2 Exclusions to the warranty .......................................................................2 - 1
© GBC Pro - Tech February 2000
Page I
Table of Contents Digital Feeder Operation and Maintenance Manual
Section 3: Specifications
3.1 General .......................................................................................................3 -1
3.2 Consumables ..............................................................................................3 - 1
3.3 Function ......................................................................................................3 - 2
3.4 Electrical ....................................................................................................3 - 2
3.5 Dimensions .................................................................................................3 - 3
Figure 3.5.1 Digital Feeder ...........................................................3 - 4
Figure 3.5.2 Conveyor ..................................................................3 - 5
Section 4: Installation
4.1 Pre-installation check list ..........................................................................4 - 1
Page II
Figure 4.1.1 Suggested floor layout .............................................4 - 2
Figure 4.1.2 Optional cutter manual ...........................................4 - 3
4.2 Know your machine ....................................................................................4 - 4
© GBC Pro - Tech February 2000
T able of Contents Digital Feeder Operation and Maintenance Manual
4.3 Unpacking ..................................................................................................4 - 5
4.4 Shrink wrapped ..........................................................................................4 - 6
4.5 Crated ........................................................................................................4 - 7
4.6 Set up ..........................................................................................................4 - 9
4.7 Leveling ....................................................................................................4 - 13
4.8 Connections ................................................................................................4 - 15
4.9 Safety check ..............................................................................................4 - 18
4.10 Control panel check ...............................................................................4 - 23
Section 5: Operations
5.1 Control panel ..............................................................................................5 - 1
Figure 5.1.2 Control panel ............................................................5 - 5
5.2 Emergency ..................................................................................................5 - 6
5.3 Job programming .......................................................................................5 - 8
© GBC Pro - Tech February 2000
Page III
Table of Contents Digital Feeder Operation and Maintenance Manual
Section 6: Getting started
6.1 Loading the sheet stack .............................................................................6 - 1
6.2 Adjusting the guides ...................................................................................6 - 2
6.3 Making the adjustments ............................................................................6 - 5
6.4 Setting the controls .....................................................................................6 - 6
Section 7: Troubleshooting
7.1 Troubleshooting guide ..............................................................................7 - 1
7.1.1 Troubleshooting guide chart ................................................7 - 2
Section 8: Maintenance
8.1 Maintenance schedule ...............................................................................8 - 1
8.2 Clean the cabinets and covers ....................................................................8 - 2
Page IV
© GBC Pro - Tech February 2000
Table of ContentsDigital Feeder Operation and Maintenance Manual
8.3 Cleaning the control panel .........................................................................8 - 3
8.4 Emptying the water trap ............................................................................8 - 3
© GBC Pro - Tech February 2000
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Page VI
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Section 1 Safety
CAUTION
Do not attempt to operate your Digital
Feeder until you have read this section
carefully!
Safety
WARNING
Indicates a potentially hazardous situation
which, if not avoided, could result in
serious injury.
Your safety, as well as the safety of others, is
important to GBC Pro - Tech. This section contains
important safety information.
The following symbols are used throughout this
manual to indicate Information, Caution , W arning ,
Danger and Electrical Shock conditions.
1.1 Symbols
INFORMATION
Indicates helpful information that should be
considered before, during, or after an
action, step or procedure is given.
DANGER
Indicates an imminently hazardous
situation which, if not avoided, could
result in death or serious injury.
ELECTRICAL
SHOCK
Indicates an electrical shock situation which,
if not avoided, could result in serious
paralyzation of the body or death.
CAUTION
Indicates a potentially hazardous situation
which, if not avoided, could result in minor
or moderate injury, or alerts against unsafe
practices or alerts against actions which
could damage the product.
© GBC Pro - Tech February 2000
1.2 Safety features
The Digital Feeder has been designed with safety
as a primary consideration; however, you must become
thoroughly familiar with the controls, proper operation,
proper service procedures and safety features of the
machine before using or servicing the unit.
Page 1 - 1
Safety Digital Feeder Operation and Maintenance Manual
INFORMATION
Only a qualified service technician should
perform any procedure requiring the
cabinet covers to be removed.
The word qualified is defined below;
Qualified ;
• Any engineer that has experience with electrical
and mechanical design of lamination equipment.The
engineers should be fully aware of all aspects of safety
with regards to lamination equipment.
DANGER
At no time should you attempt to override
any of the safety devices on the machine.
Figure 1.2.1 Safety devices
Emergency stop
• Any commissioning or service engineer must be
of competent nature, trained and qualified to GBC ProT ech standards to fulfill that job. This person will have
completed and passed the full service training course from
GBC Pro-T ech.
• Any GBC T echnician, GBC Specialist, and / or
GBC Pro-T ech Technician that has been through the GBC
Pro-T ech service training course.
An important feature of the Digital Feeder is the
emergency stop and limit switches. Refer to Figure 1.2.1
Table limit
switches
T o engage the EMERGENCY STOP feature,
push in. This will remove power to the feeder motors.
Push
in
Page 1 - 2
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Safety
T o continue operation, the E-STOP must be in
the unlatched position. T o reset the E-STOP , twist 1/4
turn clockwise.
Rotate
INFORMATION
1.3 Installation
The following symbols are positioned at various
points in Section 4 Installation.
CAUTION
Failure to follow the pre-installation check
list can result in damage to the cutter.
The E-STOP on the Explorer 107 will
stop the feeder. The E-STOP on the
feeder will not stop the Explorer 107.
INFORMATION
The feeder will only operate if the
Explorer 107 is running and the sheet
stack limit switch is engaged.
WARNING
The Digital Feeder is a large and heavy
piece of equipment. It is necessary to
employ LICENSED RIGGERS ONLY to
move the machine. The machine is not
designed to be tipped up or sideways in any
way. Such action disturbs the exact
alignment of the moving parts of the
machine and requires extensive realignment.
You can be crushed or seriously injured.
INFORMATION
© GBC Pro - Tech February 2000
If you have a GBC Digital Cutter inline with
the feeder and laminator, refer to Figure
4.1.2 Optional cutter layout
Page 1 - 3
Safety Digital Feeder Operation and Maintenance Manual
INFORMATION
ALL SHIPMENTS ARE EX-WORKS.
dock, title passes to the buyer. Please review
your insurance coverage prior to shipment,
as you are responsible for all subsequent
freight charges and risks.
INFORMATION
Before signing the Bill of Lading, you
should inspect the crate and / or pallet
for signs of damage or missing items; if
applicable, make note of this on the
Bill of Lading.
At our
INFORMATION
Claims for shipping damages must be
handled between your insurance company
and the shipping compnay.
CAUTION
Do not use an open blade to cut the shrink
wrap from the machine. You can cause
damge to the equipment!
INFORMATION
Depending on the destination and customer
preference, the Digital Feeder may be
shipped by various methods. The machine
may arrive shrink wrapped or in a
plywood crate on a skid. Please follow
the unpacking procedure that pertains
to your method of shipment.
INFORMATION
The shrink wrap is not recyclable, therefore
it must be discarded.
WARNING
Do not attempt to move the Digital Feeder
across anything other than a flat level
surface . You can be crushed
or seriously injured.
WARNING
The unpacking process requires at least two
people. You can be severely injured, crushed
or cause damage to the equipment.
Page 1 - 4
CAUTION
Do not allow the top to fall into the crate.
It can damage the feeder.
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Safety
INFORMATION
Do not put packing screws on the floor.
They can cause problems when trying to roll
the feeder into position or you can become
injured if stepped on.
CAUTION
A second person must support the side
labeled 5 in Figure 4.5.1 It can fall and
damage the Feeder or cause harm to
you and others.
CAUTION
Do not use a knife or other sharp objects
to remove the strapping / ties from around
the machine. You can cause
damage to the equipment.
WARNING
Always use safe and proper lifting practices
when lifting heavy objects. You can become
seriously injured or crushed.
INFORMATION
The crate components can be reused for
shipping the machine again or may be
disassembled and recycled.
INFORMATION
GBC Pro-Tech's warranty does not cover
malfunction of the equipment due to
mishandling and / or tipping. GBC
Pro-Tech bears no responsibility for
personal injury or damage due to
moving the feeder improperly.
CAUTION
Do not stand the conveyor on its side. Lay
the coveyor flat on the floor. You can cause
damage to the equipment!
WARNING
Caution should always be exercised
when using the laminator with
the safety shields raised.
You can be seriously HURT or INJURED!
© GBC Pro - Tech February 2000
Page 1 - 5
Safety Digital Feeder Operation and Maintenance Manual
INFORMATION
The Explorer 107 pressure plate will not be
used in conjunction with the Digital Feeder.
INFORMATION
The Explorer 107 feed table will not be used
in conjunction with the Digital Feeder.
INFORMATION
Both ends of the encoder cable are identical.
INFORMATION
Do not pinch the pneumatic tubing when
using zip ties to route. Pinching will
constrain the air flow.
WARNING
INFORMATION
Improper leveling, will result in poor
output quality.
INFORMATION
One person will read the level while the
other person makes the necessary
adjustments.
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
WARNING
If a safety feature is not functioning
properly, contact your local service
representative immediately
INFORMATION
The JUN-AIR compressor will not work for
the feeder due to lack of air volume.
Page 1 - 6
INFORMATION
The Explorer 107 and the Digital Feeder
must both have power turned to ON.
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Safety
INFORMATION
Ensure no E-STOP is depressed.
WARNING
Keep hands and feet away from the sheet
table when raising or lowering.
You may be crushed!
INFORMATION
The Explorer 107 E-STOPS will stop
the feeder. Once the upper pull roller
is engaged and turning, the feeder
will resume running.
INFORMATION
The feeder will only operate if the
Explorer 107 is running and the sheet
stack limit switch is engaged.
INFORMATION
Explorer 107: Ensure no E-STOP is
depressed and the front safety shield is in
the fully closed and locked position.
INFORMATION
The encoder is attached to the upper pull
roller on the Explorer 107.
INFORMATION
Refer to Section 5.3 Job programming
to store parameters.
INFORMATION
The encoder on the Explorer 107 sets the
speed of the feeder to match.
© GBC Pro - Tech February 2000
Page 1 - 7
Safety Digital Feeder Operation and Maintenance Manual
1.4 Operations
INFORMATION
Vacuum ON will only operate if RUN is ON.
Vacuum ON can be pressed to
The following symbols are positioned at
various points in Section 5 Operations.
simultaneously engage with RUN ON
INFORMATION
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
INFORMATION
If the vacuum is ON and OFF is pressed
under RUN, vacuum will stop.
When vacuum OFF is pressed, the
feeding head unit will complete its
cycle before stopping.
INFORMATION
Refer to Section 5.3 Job programming to
store paramenters.
WARNING
INFORMATION
If vacuum is ON and OFF is pressed under
RUN, the feeding head unit will stop at its
current position.
Page 1 - 8
Keep hands and feet away from the sheet
table when raising or lowering.
You may be crushed!
INFORMATION
The E-STOP on the Explorer 107 will
stop the feeder. The E-STOP on the
feeder will not stop the Explorer 107.
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
1.5 Getting started
The following symbols are positioned at
various points in Section 6 Applications.
Safety
INFORMATION
A minimum sheet stack height of 3 in.
( 7.6 cm ) is required for loading.
INFORMATION
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
INFORMATION
The feeder will only operate if the
Explorer 107 is running and the sheet
stack limit switch is engaged.
This will allow you to adjust the belts
without feeding web through the laminator.
WARNING
Inform persons around the machine that
your hands are in the laminator.
INFORMATION
INFORMATION
All E-STOPS ( Feeder and Explorer 107 )
must be in the unlatched position.
© GBC Pro - Tech February 2000
The belts will only move if the upper pull
roller on the Explorer 107 is turning.
INFORMATION
All five belts should fall within the
width of the sheet.
Page 1 - 9
Safety Digital Feeder Operation and Maintenance Manual
1.6 Troubleshooting
INFORMATION
The sheet blower should fan approximately
12 - 15 sheets. Varies due to paper weight.
various points in Section 7 T roubleshooting.
The following symbols are positioned at
WARNING
INFORMATION
For heavy paper use more spring
pressure. For lighter paper use
less spring pressure.
INFORMATION
The feeder will start when the
laminator starts.
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
DANGER
At no time should remove any covers
or panels in an attempt to perform
repairs or adjustments.
Page 1 - 10
DANGER
At no time should you attempt to over
ride any of the limit switches.
ELECTRICAL
SHOCK
Do not remove the cabinet covers. You can
be severely shocked or killed!
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
1.7 Maintenance
Safety
DANGER
The following symbols are positioned at
various points in Section 8 Maintenance.
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
At no time should remove any covers
or panels in an attempt to perform
repairs or adjustments.
ELECTRICAL
SHOCK
Remove power from the feeder before
cleaning. You can be severely shocked, killed
or cause a fire.
INFORMATION
Improper maintenance, can result in
poor output quality.
INFORMATION
Below is a recommended maintenance
schedule. Before performing any of the steps
listed, read through the procedures first.
Please follow the instructions pertaining to
the step you are performing.
feeder. Do not spill liquid of any kind on the
feeder. Do not spill liquid of any kind on the
ELECTRICAL
SHOCK
Do not use liquid or aerosol cleaners on the
feeder. You can be severely shocked, killed
or cause a fire. Use only a damp cloth for
cleaning unless other wise specified.
ELECTRICAL
SHOCK
Do not use liquid or aerosol cleaners on the
feeder. You can be severely shocked, killed
or cause a fire. Use only a damp cloth for
cleaning unless other wise specified.
© GBC Pro - Tech February 2000
Page 1 - 11
Safety Digital Feeder Operation and Maintenance Manual
1.8 Label locations
Posted at various locations on the Digital Feeder
are important safety labels. Pay careful attention to
these labels at all times! Figure 1.8.1 illustrates the
location of each of these labels.
( 1 ) V oltage: High voltage components. Do not
remove cover .
!
Riesgo de
choque
electrico
No abra
Adentro, no hay
piezas
reparables
para el usuario.
Mantenimiento
solamente para
personal
calificado
MUCHO
CUIDADO
!
MUCHO
CUIDADO
Risque de
secousse
electrique.
Ne pas ouvrir.
Pas de pieces
reparables par
l'utilisateur.
Entretien par
personnel
qualifie.
WARNING!WAARSCHUWING!ATTENZIONE!WARNUNG
Electrical shock
hazard.
Do not open.
No user
serviceable
parts inside.
Refer servicing to
qualified service
personnel.
Kans op
elektrische
schok.
Niet openen
Bevatgeen door
gebruik te
repareren
onderdelen.
Door bevoegd
service
personeel
laten repareren
Pericolo di
scarica
elettrica.
Nessuna parte
riparabile
dall' utente.
Chiamare un
servizio
di riparazioni
qualificato.
!
SpannungsfUhren
de
Teile.
Nicht offnen.
Enthalt keine vom
Enduerbraucher zu
wartende Teile.
Fur service bitte an
qualifiziertes
Service-Personal
wenden.
( 2 ) ELECTRICAL SHOCK: Electrical shock
hazard. Electrical voltage behind panel.
!
WARNING
ACHTUNG
!
MISE EN GARDE
!
Moving parts can
crush and cut.
Do not operate with
door open
( 2 ) CRUSH and CUT : Moving parts. Keep hands
away . Do not remove cover.
Page 1 - 12
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Figure 1.8.1 Label locations
Safety
WARNING
!
ACHTUNG
!
MISE EN GARDE
!
Moving parts can
crush and cut.
Do not operate with
door open
!
MUCHO
CUIDADO
Riesgo de
choque
electrico
No abra
Adentro, no hay
piezas
reparables
para el usuario.
Mantenimiento
solamente para
personal
calificado
!
MUCHO
CUIDADO
Risque de
secousse
electrique.
Ne pas ouvrir.
Pas de pieces
reparables par
l'utilisateur.
Entretien par
personnel
qualifie.
WARNING!WAARSCHUWING!ATTENZIONE!WARNUNG
Electrical shock
hazard.
Do not open.
No user
serviceable
parts inside.
Refer servicing to
qualified service
personnel.
Kans op
elektrische
schok.
Niet openen
Bevatgeen door
gebruik te
repareren
onderdelen.
Door bevoegd
service
personeel
laten repareren
Pericolo di
scarica
elettrica.
Nessuna parte
riparabile
dall' utente.
Chiamare un
servizio
di riparazioni
qualificato.
!
SpannungsfUhren
de
Teile.
Nicht offnen.
Enthalt keine vom
Enduerbraucher zu
wartende Teile.
Fur service bitte an
qualifiziertes
Service-Personal
wenden.
!
Riesgo de
choque
electrico
No abra
Adentro, no hay
piezas
reparables
para el usuario.
Mantenimiento
solamente para
personal
calificado
MUCHO
CUIDADO
!
MUCHO
CUIDADO
Risque de
secousse
electrique.
Ne pas ouvrir.
Pas de pieces
reparables par
l'utilisateur.
Entretien par
personnel
qualifie.
WARNING!WAARSCHUWING!ATTENZIONE!WARNUNG
Electrical shock
hazard.
Do not open.
No user
serviceable
parts inside.
Refer servicing to
qualified service
personnel.
Kans op
elektrische
schok.
Niet openen
Bevatgeen door
gebruik te
repareren
onderdelen.
Door bevoegd
service
personeel
laten repareren
© GBC Pro - Tech February 2000
Pericolo di
scarica
elettrica.
Nessuna parte
riparabile
dall' utente.
Chiamare un
servizio
di riparazioni
qualificato.
!
SpannungsfUhren
de
Teile.
Nicht offnen.
Enthalt keine vom
Enduerbraucher zu
wartende Teile.
Fur service bitte an
qualifiziertes
Service-Personal
wenden.
!
WARNING
ACHTUNG
!
MISE EN GARDE
!
Moving parts can
crush and cut.
Do not operate with
door open
Page 1 - 13
Safety Digital Feeder Operation and Maintenance Manual
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Page 1 - 14
© GBC Pro - Tech February 2000
Warranty Digital Feeder Operation and Maintenance Manual
Section 2 Warranty
GBC Pro-T ech warrants the equipment sold is
free from defects in material and workmanship for a period
of one ( 1 ) year parts and 90 days labor from the date
of installation. This warranty is the only warranty made by
GBC Pro-T ech and connot be modified or amended.
GBC Pro-T ech’ s sole and exclusive liability
and the customer’s sole and exclusive remedy under
this warranty shall be, at GBC Pro-T ech’ s option, to
repair or replace any such defective part or product.
These remedies are only available if GBC Pro-Tech’ s
examination of the product discloses to GBC ProTech’s satisfaction that such defects actually exist
and were not caused by misuse, neglect, attempt to
repair, unauthorized alteration or modification,
incorrect line voltage, fire, accident, flood or other
hazards.
THE WARRANTY MADE HEREIN IS
IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR
IMPLIED, INCLUDING ANY
WARRANTY OR
MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE. GBC
PRO-TECH WILL NOT BE LIABLE
FOR PROPERTY DAMAGE OR
PERSONAL INJURY ( UNLESS
PRIMARILY CAUSED BY ITS
NEGLIGENCE ), LOSS OF PROFIT
OR OTHER INCIDENTAL OR
CONSEQUENTIAL DAMAGES
ARISING OUT OF THE USE OR
INABILITY TO USE THE
EQUIPMENT.
2.2 Exclusions to the
2.1 Limited Warranty
This warranty specifically does not cover damage
to the beltss caused by knives, razor blades, other sharp
objects or improper use of the machine. Warranty r epair
or replacement does not extend the warranty beyond
the initial one year period from the date of delivery .
CAUTION
Warranty
This warranty specifically does not
cover;
1. Damage to the belts caused by knives, razor
blades or other sharp objects.
2. Damage to the machine caused by lifting, tilting
and/or any attempt to position the machine other
than rolling on the installed castors on even
surfaces.
3. Improper use of the machine.
Unauthorized customer alterations will
void this warranty.
© GBC Pro - Tech February 2000
4. Damage due from unqualified person(s) servicing the
machine.
Page 2 - 1
Warranty Digital Feeder Operation and Maintenance Manual
Qualified
• Any engineer that has experience with electrical
and mechanical design of lamination equipment.The
engineers should be fully aware of all aspects of safety
with regards to lamination equipment.
• Any commissioning or service engineer must be
of competent nature, trained and qualified to GBC ProT ech standards to fulfill that job. This person will have
completed and passed the full service training course from
GBC Pro-T ech.
• Any GBC T echnician, GBC Specialist, and / or
GBC Pro-T ech Technician that has been through the GBC
Pro-T ech service training course.
Page 2 - 2
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Section 3: Specifications
Specifications provide all of the technical
data for the Digital Feeder.
3.1 General
Specifications
Description:
Features:
Operations:
• An efficient and self dependent feeding system to
acompany the high speed Explorer 107 Laminator..
• Interactive operation LCD module control panel
• Automatic adjusted speed control
• Vaccuum head is driven by a stepper motor
• All functions are controlled by microprocessors
• 9 programmable job memory locations
• Sheet sizes and gap are displayed
• Vaccuum head can be independently adjusted
• Automatic feeding
3.2 Consumables
Sheet sizes:
Sheet thickness:
© GBC Pro - Tech February 2000
• 8.5 in. x 11 in. to 30 in. x 40 in.
( 22 cm x 28 cm to 76 cm x 102 cm )
• 24 lb. bond to 12 pt. cover stock
Page 3 - 1
Specifications
Digital Feeder Operation and Maintenance Manual
Pile weight:
Pile height:
3.3 Function
Speed:
Motor:
• 800 lbs Maximum ( 362 kgm )
• 3 in. minimum ( 7.6 cm )
• 14 in. maximum ( 35.6 cm )
• Equal to the laminator
• 1/2 horse power drive motor
• Bi-directional D.C. motor
Control:
3.4 Electrical
United States:
Europe:
Wattage consumption:
• Left side mounted control panel
• 110 VAC, 60 Hz, single phase, 10 amps.
• 220 - 240 VAC, Wye 3 phase, 3 amps/ phase
• 805 watts
Amperage draw:
Page 3 - 2
• Drive motor = 7amps
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Specifications
D/C Voltage used:
3.5 Dimensions
Weight:
Dimensions
• 24 vdc
• Crated : 350 lbs. ( 159 kg. )
• Uncrated : 200 lbs. ( 91 kg. )
Crated:
Uncrated:
Feeder with conveyor:
Feeder unit:
• 62 in. (L) x 48 in. (W) x 63 in. (H)
( 157 cm (L) x 122 cm (W) x 160 cm (H))
• 54.5 in. (H) x 39.5 in. (W) x 97 in. (L)
( 138 cm (H) x 100 cm (W) x 246 cm (L))
• 54.5 in. (H) x 39.5 in. (W) x 47.25 in. (L)
( 138 cm (H) x 100 cm (W) x 120 cm (L))
Refer to Figure 3.5.1 Digital Feeder
Conveyor:
© GBC Pro - Tech February 2000
• 8.5 in. (H) x 34.5 in. (W) x 51 in. (L)
( 22 cm (H) x 88 cm (W) x 130 cm (L))
Refer to Figure 3.5.2 Conveyor
Page 3 - 3
Specifications
Figure 3.5.1 Digital Feeder
Digital Feeder Operation and Maintenance Manual
47.25 in.
( 120 cm )
39.5 in.
( 100 cm )
42.5 in.
( 108 cm )
12 in.
( 30 cm )
Page 3 - 4
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Figure 3.5.2 Conveyor
Specifications
51 in.
( 130 cm )
8.5 in.
( 22 cm )
34.5 in.
( 88 cm )
© GBC Pro - Tech February 2000
Page 3 - 5
Specifications
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Digital Feeder Operation and Maintenance Manual
Page 3 - 6
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
Section 4 Installation
GBC Pro-Tech is committed to a program of
ongoing product improvement. As a result, we are
providing these instructions so that you can insure that
your new Digital Feeder is properly and securely unpacked,
moved, and installed.
Before the Digital Feeder can be installed, there
are a few requirements that must be met. Ensure that each
of the requirements listed in the following pre-installation
checklist are met before beginning installation.
CAUTION
Failure to follow the pre-installation check
list can result in damage to the cutter.
Electrical requirements: The Digital Feeder
operates on 110 VAC, 15 amp service. The
plug is standard two prong with a ground.
Pneumatic requirements: 10 p.s.i. ( 10 kg /
2
).
cm
WARNING
The Digital Feeder is a large and heavy
piece of equipment. It is necessary to
employ LICENSED RIGGERS ONLY to
move the machine. The machine is not
designed to be tipped up or sideways in any
way. Such action disturbs the exact
alignment of the moving parts of the
machine and requires extensive realignment.
You can be crushed or seriously injured.
4.1 Pre-installation
Are doorways and hallways wide enough for
the Digital Feeder to be moved to the
installation site?
Is there ample room for the Digital Feeder?
A work area must be established that allows
for unrestricted movement around the Digital
Feeder and provides space for efficient
material flow.
typical machine area layout.
Figure 4.1.1
illustrates a
INFORMATION
If you have a GBC Digital Cutter inline with
the feeder and laminator, refer to Figure
4.1.2 Optional cutter layout
© GBC Pro - Tech February 2000
Page 4 - 1
Installation Digital Feeder Operation and Maintenance Manual
Figure 4.1.1 Suggested Floor Layout
36 in.
( 91 cm )
36 in. ( 91 cm)
27 in.
( 69 cm )
17 ft.
( 5.2 m )
90.0°
42 in.
( 107 cm )
*Squared to the Explorer
107
47 in.
( 119 cm )
Page 4 - 2
48 in.
( 122 cm )
13 ft. ( 4 m)
© GBC Pro - Tech February 2000
Figure 4.1.2 Optional cutter Layout
( 91 cm )
( 99 cm )
11 ft.
( 3.2 m )
( 61 cm )
Installation Digital Feeder Operation and Maintenance Manual
36 in.
39 in.
24 in.
25 ft.
( 7.6 m )
18 ft.
( 5.5 m )
10 ft.
( 3 m )
36 in.
( 91 cm )
27 in.
( 69 cm )
42 in.
( 107 cm )
47 in.
( 119 cm )
36 in. ( 91 cm)
© GBC Pro - Tech February 2000
48 in.
( 122 cm )
13 ft. ( 4 m)
Page 4 - 3
Installation Digital Feeder Operation and Maintenance Manual
4.2 Know your Machine
Before performing any procedure within this
manual, it is recommended that you take time to know
the parts of your new machine.
Figure 4.2.1 Sides of the feeder
Drive side
Back side
Front side
Conveyor drive sprocket cover
Stack height
limit switch
Right guide
Center guide
Left guide
Figure 4.2.3 Feeding head unit
Rear left
side guide
Vacuum cup heaight
adjust knob
Rear right
side guide
Leveling
pad
Left head
unit adjust
knob
Control side
Figure 4.2.2 Parts of the feeder
Control panel
Front right
side guide
Feeding
rollers
Feeding idler
Feeding
head unit
Sheet
table
Table limit
switches
Right head
unit adjust
knob
Right paper
spring plate
Left paper
spring plate
Vacuum
cups
Figure 4.2.4 Sides of the conveyor
Rear side
Control side
Front left
side guide
Page 4 - 4
Electrical
box
Drive side
Front side
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
Figure 4.2.5 Parts of the conveyor
Sheet guide
Rear feed
plate
Rear idler
Drive box
Belts ( 5 )
assembly
Metal balls
( 13 )
Safety key
Figure 4.2.6 Sheet guide assembly
Front
idler
Front feed
plate
4.3 Unpacking
INFORMATION
ALL SHIPMENTS ARE EX-WORKS.
dock, title passes to the buyer. Please review
your insurance coverage prior to shipment,
as you are responsible for all subsequent
freight charges and risks.
At our
Position bar
Horizontal guide adjust
Vertical guide adjust
The accessory bag attached to the
conveyor when shipped contains;
• ( 13 ) Metal balls
• ( 1 ) Pneumatic tubing
• ( 1 ) Encoder cable
Guide
INFORMATION
Before signing the Bill of Lading, you
should inspect the crate and / or pallet
for signs of damage or missing items; if
applicable, make note of this on the
Bill of Lading.
INFORMATION
Depending on the destination and customer
preference, the Digital Feeder may be
shipped by various methods. The machine
may arrive shrink wrapped or in a
plywood crate on a skid. Please follow
the unpacking procedure that pertains
to your method of shipment.
© GBC Pro - Tech February 2000
Page 4 - 5
Installation Digital Feeder Operation and Maintenance Manual
b) Carefully unwrap the shrink wrap from around
the Digital Feeder .
WARNING
The unpacking process requires at least two
people. You can be severely injured, crushed
or cause damage to the equipment.
CAUTION
Do not use an open blade to cut the shrink
wrap from the machine. You can cause
damge to the equipment!
With regards to your shipping methods, use one
of the following procedures described to safely and
properly unwrap / uncrate your cutter.
c) Move all packing materials to a safe distance
from the equipment and dispose of properly .
4.4 Shrink wrapped
Tools required
• # 2 Phillips head screwdriver
• Large adjustable wrench
• Crow bar
• A second person
a) Inspect the machine for any obvious shipping
damages upon receipt.
INFORMATION
The shrink wrap is not recyclable, therefore
it must be discarded.
d) Use two people to carefully roll the feeder and
conveyor to the desired location.
INFORMATION
Claims for shipping damages must be
handled between your insurance company
and the shipping compnay.
Page 4 - 6
WARNING
Do not attempt to move the Digital Feeder
across anything other than a flat level
surface . You can be crushed
or seriously injured.
© GBC Pro - Tech February 2000
4.5 Crated
Tools required
• # 2 Phillips head screwdriver
• Large adjustable wrench
• Crow bar
• A second person
a) Inspect the machine for any obvious shipping
damages upon receipt.
Installation Digital Feeder Operation and Maintenance Manual
INFORMATION
Do not put packing screws on the floor.
They can cause problems when trying to roll
the feeder into position or you can become
injured if stepped on.
CAUTION
A second person must support the side
labeled 5 in Figure 4.5.1 It can fall and
damage the Feeder or cause harm to
you and others.
Figure 4.5.1 Disassembling of the crate
INFORMATION
Claims for shipping damages must be
handled between your insurance company
and the shipping compnay.
b) Remove the top of the crate and then the sides
in the order shown in Figure 4.5.1
CAUTION
4
3
INFORMATION
1
5
2
Do not allow the top to fall into the crate.
It can damage the feeder.
© GBC Pro - Tech February 2000
The crate components can be reused for
shipping the machine again or may be
disassembled and recycled.
Page 4 - 7
Installation Digital Feeder Operation and Maintenance Manual
c) Gently unwrap the shrink wrap from around the
feeder and conveyor.
CAUTION
Do not use an open blade to cut the shrink
wrap from the machine. You can cause
damge to the equipment!
d) Remove the shipping bolts from the feeder and
have the feeder lifted from the skid and placed
on the floor by licensed riggers.
e) Inspect the machine for any obvious shipping
damages.
f) Move all packing materials to a safe distance
from the equipment and dispose of properly .
INFORMATION
The shrink wrap is not recyclable, therefore
it must be discarded.
WARNING
The Digital Feeder is a large and heavy
piece of equipment. It is necessary to employ
LICENSED RIGGERS ONLY to move the
machine. The machine is not designed to be
tipped up or sideways in any way. Such
action disturbs the exact alignment of the
moving parts of the machine and requires
extensive realignment. You can be crushed
or seriously injured.
INFORMATION
GBC Pro-Tech's warranty does not cover
malfunction of the equipment due to
mishandling and / or tipping. GBC
Pro-Tech bears no responsibility for
personal injury or damage due to
moving the feeder improperly.
g) Use two people to carefully roll the feeder and
conveyor to the desired location.
WARNING
Do not attempt to move the Digital Feeder
across anything other than a flat level
surface . You can be crushed
or seriously injured.
h) Continue with 4.6 Set up.
Page 4 - 8
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
4.6 Set up
Follow the set up procedure to properly separate
the conveyor from the feeder, preparing the laminator and
installing the conveyor.
Tools required
• T ape measure
• A second person
• A third person
• Side cutters
• #2 Phillips screw driver
b) Remove the accessory bag secured to the top
of the conveyor and set it aside for now .
Accessory bag contents:
• Thirteen ( 13 ) Metal balls
• One ( 1 ) Encoder cable
• One ( 1 ) pneumatic hose
c) Cut the two banding straps securing the
conveyor to the sheet table of the feeder. Refer
to Figure 4.6.1 Banding straps
Separating the conveyor
a) Set the front side of the feeder approximately
49 inches ( 124 cm ) from the front of the
Explorer 107 Laminator.
49 in.
( 124 cm )
CAUTION
Do not use a knife or other sharp objects
to remove the strapping / ties from around
the machine. You can cause
damage to the equipment.
Figure 4.6.1 Banding straps
Banding straps
© GBC Pro - Tech February 2000
Page 4 - 9
Installation Digital Feeder Operation and Maintenance Manual
d) Use a second person to assist with lifting the
conveyor off of the sheet table. Set the
conveyor near the laminator. Refer to Figur e
4.6.2 Sliding the conveyor out .
WARNING
Always use safe and proper lifting practices
when lifting heavy objects. You can become
seriously injured or crushed.
e) Cut the zip ties securing the power cord, the
feeding rollers and the conveyor drive cable.
Zip
ties
Zip
ties
Figure 4.6.2 Sliding the conveyor out
f) Set the power cord and conveyor drive cable
neatly next to the electrical box.
Preparing the laminator
a) Pull both safety latches on the front safety
shield toward the center of the laminator.
CAUTION
Do not stand the conveyor on its side. Lay
the coveyor flat on the floor. You can cause
damage to the equipment!
Page 4 - 10
Safety latches
© GBC Pro - Tech February 2000
WARNING
Caution should always be exercised
when using the laminator with
the safety shields raised.
You can be seriously HURT or INJURED!
b) Raise the safety shield to its full up right
position.
Installation Digital Feeder Operation and Maintenance Manual
e) Pull the two safety latches on the feed table
toward the center of the laminator .
Bottom view
of feed table
Safety latches
f) Lift the table from the front and pull out away
from the laminator. Set the table in a safe place.
c) Pull the two locator latches of the pressure
plate toward the center of the laminator.
Locator latches
INFORMATION
The Explorer 107 pressure plate will not be
used in conjunction with the Digital Feeder.
Lift from the front of table
INFORMATION
The Explorer 107 feed table will not be used
in conjunction with the Digital Feeder.
d) Remove the pressure plate and set in a safe
place away from the laminator.
© GBC Pro - Tech February 2000
Page 4 - 11
Installation Digital Feeder Operation and Maintenance Manual
Installing the conveyor
a) Use the # 2 Phillips screw driver to remove the
two screws securing the conveyor drive
sprocket cover.
c) The third person will push the feeder forward
while the two people supporting the conveyor
align it to the two support bars on the laminator .
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P
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Support
bars
Conveyor drive sprocket cover
b) Use a second person to assist with lifting the
conveyor and setting the rear of the conveyor to
the front of the feeder. .
d) Replace the conveyor drive sprocket cover
and secure with the two screws using the # 2
Phillips screw driver.
e) Insert the safety key attached to the conveyor
into the interlock switch on laminator.
R
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A
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H
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P
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SUB HEATERS
LD
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S
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NIP ROLLERS
T
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S
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Page 4 - 12
Safety key
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
4.7 Leveling
Leveling of the feeder is very important in the
way the machine performs. Leveling is crucial to the
tram ( tracking ) of the materials through the machine.
INFORMATION
Improper leveling, will result in poor
output quality.
b) Position the level on top of the cross bar along
the front side of the feeder . Refer to Figure
4.7.1 Front side
Figure 4.7.1 Front side
Level
Tools required
• T orpedo level
• ( 2 ) 19 mm open end wrenches
• Second person
Control side to drive side
a) V erify that the feeder has sufficient room around
it to load paper, walk around and service if
necessary .
c) W ith two 19 mm wrenches, adjust the foot bolts
so that the front side is even from left to right.
Refer to Figure 4.7.2 Foot bolt
Figure 4.7.2 Foot bolt
Jam nut
Foot
bolt
INFORMATION
One person will read the level while the
other person makes the necessary
adjustments.
© GBC Pro - Tech February 2000
Page 4 - 13
Installation Digital Feeder Operation and Maintenance Manual
d) Position the level on the rear cross bar. Refer to
Figure 4.7.3 Rear cross bar.
Level
e) W ith two 19 mm wrenches, adjust the foot bolts
so that the front side is even from left to right.
Refer to Figure 4.7.2 Foot bolt
b) With two 19 mm wrenches, adjust the foot bolts
so that the control side is even from front to
back. Refer to Figure 4.7.2 Foot bolt
c) Position the level on the drive side. Refer
to Figure 4.7.5 Drive side
Figure 4.7.5 Drive side
Front side to back side
a) Position the level on the control side. Refer
to Figure 4.7.4 Control side
Figure 4.7.4 Control side
Level
d) W ith two 19 mm wrenches, adjust the foot bolts
so that the drive side is even from front to back.
Refer to Figure 4.7.2 Foot bolt
e) V erify all four leveling points to ensure that all
four sides are leveled.
Page 4 - 14
Level
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
4.8 Connections
Connections will consist of power, encoder , air,
conveyor drive cable, placement of the metal balls and
connecting air to the optional GBC Digital Cutter.
Inspect all cables and hoses for damage before
connecting them. Any damage cable or hose should be
replaced immediately .
Power
Conveyor drive cable
a) Connect the conveyor drive cable from the
feeders electrical box to the conveyors drive
box. Refer to Figure 4.8.1 and Figure 4.8.2
Figure 4.8.1 Conveyor drive cable
The feeders plug requires a grounded three prong
receptacle. This unit operates on standard 110 VAC.
a) Connect the power cord from the electrical box
of the feeder to its proper receptacle.
Power
cord
Conveyor
drive cable
Figure 4.8.2 Conveyor drive box
© GBC Pro - Tech February 2000
Page 4 - 15
Installation Digital Feeder Operation and Maintenance Manual
Air
Y ou, the customer, have two options to connecting
air to the feeder . (1) connect air directly to the filter or (2)
connect air to the filter via a quick disconnect coupler*.
* If using 1/4 inch O.D. pneumatic tubing, you
may use a Quick Change coupler ( GBC P/N 330260 )
and a male air fitting connector ( GBC P/N 330600 ).
a) Connect air to the air filter mounted on the
feeder near the electrical box.
Encoder
The encoder cable allows the laminator and the
feeder to communicate as one unit. The laminator will
determine the speed of the feeder .
a) Remove the encoder cable from the accessory
bag.
INFORMATION
Both ends of the encoder cable are identical.
Connect air here
INFORMATION
b) Connect one end of the encoder cable to the
electrical box encoder receptacle.
Encoder
receptacle
The JUN-AIR compressor will not work for
the feeder due to lack of air volume.
Page 4 - 16
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
c) Connect the opposite end to the encoder
receptacle on the Explorer 107 Laminator.
N
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Encoder receptacle
Optional cutter
The GBC Explorer System™ is composed of
the GBC Digital Feeder, GBC Explorer 107
Laminator and the GBC Digital Cutter . The feeding
head unit of the feeder is equipped with a spare nozzle to
provide air to the cutter .
a) Remove the pneumatic hose from the accessory
bag.
Metal ball placement
a) Remove the 13 metal balls from the accessory
bag.
b) Place one metal ball into each of the holes in the
position bar on the sheet guide assembly .
b) Push one end into the air fitting labeled Spare
Nozzle on the back of the feeding head unit.
REGULATOR
MASTER NOZZLE LEFT VACUUM
SPARE NOZZLE
RIGHT VACUUM
© GBC Pro - Tech February 2000
Page 4 - 17
Installation Digital Feeder Operation and Maintenance Manual
c) Push the opposite end of the pneumatic tube
into the air fitting of the cutter located below the
main power ON/OFF .
4.9 Safety check
The safety check will ensure that all safety devices
and interlock switches are functioning properly . Refer to
Section 5 Operations for detailed explanation of the
control panel.
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
When finished with all of the
necessary connections, zip ties should be
used to neatly route the cables, pneumatic
hoses and cords. This will prevent
entanglement with these items while
working around the system.
INFORMATION
Do not pinch the pneumatic tubing when
using zip ties to route. Pinching will
constrict the air flow.
WARNING
If a safety feature is not functioning
properly, contact your local service
representative immediately
Safety on the feeder consists of the sheet table
upper limit switch, sheet table lower limit switch and an
emergency stops ( E-STOP ). Do not have the laminator
webbed.
INFORMATION
Page 4 - 18
The Explorer 107 and the Digital Feeder
must both have power turned to ON.
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
Sheet table
INFORMATION
Ensure no E-STOP is depressed.
WARNING
Keep hands and feet away from the sheet
table when raising or lowering.
You may be crushed!
b) Press TABLE under T AB on the feeder
control panel.
TABLE
STOP
- Sheet table stops once the table upper limit
switch is engaged. Refer to Figure 4.9.1
Limits switches.
a) Press POWER to “ — ” on the feeder .
- An audible beeping will sound until the table
limit switch is deactivated.
Figure 4.9.1 Limit switches
Upper limit
Power ON/OFF
© GBC Pro - Tech February 2000
Lower limit
Page 4 - 19
Installation Digital Feeder Operation and Maintenance Manual
c) Press TABLE on the feeder control
panel.
TABLE
STOP
- Sheet table stops once the table lower limit
switch is engaged. Refer to Figure 4.9.1
Limits switches.
e) Position a 3 inch ( 7.6 cm ) stack of 8.5 x 11
inch paper ( 21.6 x 27.9 cm ) on the sheet table
flush and center against the center guide.
Center guide
Sheet stack
f) Press TABLE on the feeder control
panel.
- The audible beeping will stop when the table
upper limit switch is reset.
d) Loosen the left and right head unit adjust knobs
and slide the feeding head unit to its far most
back position.
Right
head unit
adjust knob
Left
head unit
adjust knob
TABLE
STOP
- Sheet table stops once the stack height limit
switch is engaged.
Page 4 - 20
Feeding head unit
Stack height limit switch
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
Emergency stops
Leave the sheet stack, the feeding head unit and
the sheet table in the current position and continue with
checking the emergency stop checks.
INFORMATION
Ensure no E-STOP is depressed.
b) Lower the pull roller on the Explorer 107.
INFORMATION
The encoder is attached to the upper pull
roller on the Explorer 107.
c) Rotate SPEED to “ 5 ” on the Explorer 107
control panel.
INFORMATION
Explorer 107: Ensure no E-STOP is
depressed and the front safety shield is in
the fully closed and locked position.
a) Press POWER to “ I ” on the Explorer 107.
!
E
P
M
O
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T
R
S
G
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Y
C
N
ROLL LAMINATOR
Model : Explorer 107
Input voltage : 220V~ / 60Hz
Input current : 27A
Power cunsuption : 5,800 W
Temperature range: Up to 160oC
Current rating of circuit breaker : 30 A
Max laminating width : 1075 mm
Serial No : #############
Made in Korea / Fabrique En Coree
Power
MOTOR SPEED
6
5
4
3
2
1
7
8
9
10
REVERSE
ON OFF
d) Press RUN under AUTO. The rollers begin
turning.
MOTOR SPEED
6
5
4
3
2
1
7
8
9
10
REVERSE
ON OFF
© GBC Pro - Tech February 2000
Page 4 - 21
Installation Digital Feeder Operation and Maintenance Manual
d) Rotate the E-STOP clockwise to reset.
INFORMATION
The encoder on the Explorer 107
synchronizes the speed of the feeder.
e) Press
f) Press
ON
under VACUUM on the feeder .
VACUUM
ON OFF
ON
under RUN on the feeder.
Rotate
- Power to the feeder control panel is restored.
INFORMATION
RUN
ON OFF
g) Push in the E-STOP located below the feeders
ON/OFF .
Push
in
The Explorer 107 E-STOPS will stop
the feeder. Once the upper pull roller
is engaged and turning, the feeder
will resume running.
INFORMATION
The feeder will only operate if the
Explorer 107 is running and the sheet
stack limit switch is engaged.
- Power to the feeder control panel is
removed.
Page 4 - 22
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
4.10 Control panel check
The control panel should be checked to ensure
all controls function properly . Confirm the control panel
display reflects the input accordingly . The specific function
of each command is explained in Section 5 Operations .
Although RUN and VACUUM commands have
been pressed in previous steps, press them again in this
procedure to confirm the display changes.
RUN
b) Press RUN
and the
ON
ON OFF
- Display shows
DIGITAL FEEDER
RUN OFF
JOB
SHEET 7 28/32"
GAP 00/32"
OFF
. An audible beep sounds
light extinguishes.
RUN
VAC. OFF
TABLE STOP
1
GBC
a) Press RUN
and the
ON
- Display shows
DIGITAL FEEDER
RUN ON
JOB
SHEET 7 28/32"
GAP 00/32"
ON
. An audible beep sounds
is illuminated.
ON OFF
VAC. OFF
TABLE STOP
1
RUN
VACUUM
a) Press VACUUM
sounds and the
ON
. An audible beep
ON
is illuminated.
VACUUM
ON OFF
GBC
© GBC Pro - Tech February 2000
Page 4 - 23
Installation Digital Feeder Operation and Maintenance Manual
- Display shows
DIGITAL FEEDER
RUN OFF
JOB
1
SHEET 7 28/32"
GAP 00/32"
b) Press VACUUM
sounds and the
VAC. ON
TABLE STOP
GBC
OFF
. An audible beep
ON
light extinguishes.
JOB
a) Press JOB . An audible beep sounds
per press and the numeric value for job
increases. Maximum input value is 9.
JOB
MEM
VACUUM
ON OFF
- Display shows
DIGITAL FEEDER
RUN OFF
JOB
SHEET 7 28/32"
GAP 00/32"
TABLE STOP
1
VAC. OFF
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB 9
SHEET 7 28/32"
GAP 00/32"
TABLE STOP
GBC
b) Press JOB . An audible beep sounds
per press and the numeric value for job
decreases. Minimum input value is 1.
Page 4 - 24
GBC
JOB
MEM
© GBC Pro - Tech February 2000
- Display shows
DIGITAL FEEDER
Installation Digital Feeder Operation and Maintenance Manual
INFORMATION
Refer to Section 5.3 Job programming
to store parameters.
RUN OFF VAC. OFF
JOB 1
SHEET 7 28/32"
GAP 00/32"
TABLE STOP
GBC
c) Press JOB
MEM
. An audible beep sounds per
press and the numeric value for job begins
flashing.
JOB
TABLE
a) Press Table . An audible beeps once
per press. The sheet table begins to travel in an
upward direction.
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
TABLE STOP
1
GBC
MEM
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
1
TABLE
TABLE UP
GBC
STOP
© GBC Pro - Tech February 2000
Page 4 - 25
Installation Digital Feeder Operation and Maintenance Manual
b) Press T able
STOP
. An audible beeps once
per press. The sheet table stop traveling in an
upward direction.
TABLE
STOP
- Display shows
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
1
TABLE DOWN
GBC
d) Press Table
STOP
. An audible beeps once
per press. The sheet table stops traveling in a
downward direction.
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
1
TABLE STOP
GBC
c) Press Table . An audible beeps once
per press. The sheet table begins to travel in a
downward direction.
TABLE
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
1
TABLE
STOP
TABLE STOP
Page 4 - 26
GBC
STOP
© GBC Pro - Tech February 2000
Installation Digital Feeder Operation and Maintenance Manual
SHEET
a) Press SHEET . An audible beeps once
per press. Press and hold, five repetitious beeps
sound and the input value automatically
increases. Maximum input is 99 - 31/32”.
SHEET
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
TABLE STOP
1
GBC
GAP
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 99 31/32"
GAP 00/32"
TABLE STOP
1
GBC
b) Press SHEET . An audible beeps once
per press. Press and hold, five repetitious beeps
sound and the input value automatically
decreases. Minimum input is 7 - 28/32”.
f) Press GAP .An audible beeps once
per press. Press and hold, five repetitious beeps
sound and the input value automatically
increases. Minimum input is 64/32”.
GAP
- Display shows
SHEET
© GBC Pro - Tech February 2000
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 64/32"
TABLE STOP
1
GBC
Page 4 - 27
Installation Digital Feeder Operation and Maintenance Manual
g) Press GAP . An audible beeps once
per press. Press and hold, five repetitious beeps
sound and the input value automatically
decreases. Minimum input is 00/32”.
GAP
- Display shows
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB
SHEET 7 28/32"
GAP 00/32"
TABLE STOP
1
GBC
Page 4 - 28
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Operations
Section 5 Operations
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
This section discusses Control panel,
Emergency and Job programming.
Figure 5.1.1 Control panel location
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB 1 TABLE STOP
SHEET 7 28/32"
GAP 00/32"
GBC
RUN
ON OFF
VACUUM
ON OFF
JOB
MEM
TABLE
STOP
SHEET
GAP
5.1 Control Panel
The control panel for the Digital Feeder is
located on the control side of the machine. Refer to
Figure 5.1.1 Control panel
The control panel is separated into six
groupings. ( RUN , VACUUM, JOB, TABLE,
SHEET and GAP )
When POWER is pressed to “ — ”, the display
panel will indicate the last JOB number, SHEET size
and GAP entered before power was removed.
INFORMATION
Unit of measurement is set from the
factory for SAE. If metric is preferable,
contact your local service representative.
INFORMATION
Any command pressed will emit an
audible beep per press.
© GBC Pro - Tech February 2000
Page 5 - 1
Operations
Digital Feeder Operation and Maintenance Manual
( 1 ) RUN
ON
: When pressed, illuminates and
engages the conveyor drive motor .
RUN
ON OFF
( 2 ) RUN
OFF
: When pressed, stops the conveyor
drive motor.
RUN
ON OFF
( 3 ) VACUUM
ON
: When pressed, illuminates
and engages the air and the feeding head unit drive
motor.
VACUUM
ON OFF
INFORMATION
Vacuum ON will only operate if RUN is ON.
Vacuum ON can be pressed to
simultaneously engage with RUN ON
( 4 ) VACUUM
and the feeding head unit drive motor
INFORMATION
If the vacuum is ON and OFF is pressed
under RUN, vacuum will stop.
INFORMATION
If vacuum is ON and OFF is pressed under
RUN, the feeding head unit will stop at its
current position.
OFF
: When pressed, stops the air
VACUUM
ON OFF
INFORMATION
When vacuum OFF is pressed, the
feeding head unit will complete its
cycle before stopping.
Page 5 - 2
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
( 5 ) JOB : When pressed, increases the numeric
value for job location. Maximum value is 9.
JOB
MEM
( 6 ) JOB : When pressed, decreases the numeric
value for job location. Minimum value is 1.
Operations
INFORMATION
Refer to Section 5.3 Job programming to
store paramenters.
WARNING
Keep hands and feet away from the sheet
table when raising or lowering.
You may be crushed!
JOB
MEM
( 7 ) JOB
MEM
: When pressed, selects the job number
displayed for storing parameters.
JOB
( 8 ) Table : When pressed, engages the sheet
table drive motor to travel in an upward direction.
TABLE
STOP
( 9 ) T ABLE : When pressed, engages the sheet
table drive motor to travel in a downward direction.
MEM
© GBC Pro - Tech February 2000
TABLE
STOP
Page 5 - 3
Operations
Digital Feeder Operation and Maintenance Manual
( 10 ) T ABLE
STOP
: When pressed, disengages the
sheet table drive motor .
TABLE
STOP
( 11 ) SHEET : When pressed, increases the
sheet size in increments of 1/32 of an inch. The
maximum sheet size is 40 in. ( 102 cm )
( 13 ) GAP : When pressed, increases the gap
size in increments of 1/32 of an inch. The maximum
gap size is 64/32 in.
GAP
( 14 ) GAP : When pressed, decreases the gap
size in increments of 1/32 of an inch. The minimum
gap size is 00/32 in.
GAP
SHEET
( 12 ) SHEET : When pressed, decreases the
sheet size in increments of 1/32 of an inch. The
minimum sheet size is 11 in ( 28 cm )
SHEET
Refer to Figure 5.1.1 Control panel for an
overall view of the control panel.
Page 5 - 4
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Figure 5.1.2 Control panel
Control panel display
DIGITAL FEEDER
RUN OFF VAC. OFF
JOB 1 TABLE STOP
SHEET 7 28/32"
GAP 00/32"
Operations
GBC
8
5
2
RUN
1
ON OFF
JOB
TABLE
SHEET
6
VACUUM
3
ON OFF
MEM
STOP
4 7 7
GAP
12
10
11
9
13
© GBC Pro - Tech February 2000
Page 5 - 5
Operations
Digital Feeder Operation and Maintenance Manual
5.2 Emergency
The Digital Feeder has been designed with
safety as a primary consideration; however, you must
become thoroughly familiar with the controls, proper
operation, proper service procedures, and safety
features of the machine before using or servicing.
INFORMATION
The E-STOP on the Explorer 107 will
stop the feeder. The E-STOP on the
feeder will not stop the Explorer 107.
Figure 5.2.2 Explorer 107 E-STOPs
E-STOP
L
O
R
T
N
O
C
R
E
LE
L
R
O
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R
T
T
A
A
R
HE
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R
E
P
M
OW
L
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T
R
E
L
OL
AT R
E
H
R
E
P
T
O
H
UP
D
L
O
C
.
S
A
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M
S
R
TE
A
E
H
T
O
H
UB
S
D
L
O
C
.
S
A
E
M
S
R
LLE
RO
IP
N
T
O
H
D
L
O
C
.
S
A
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M
T
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D
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C
.
S
A
E
M
!
E
P
M
O
E
T
R
S
G
E
Y
C
N
ROLL LAMINATOR
Model : Explorer 107
Input voltage : 220V~ / 60Hz
Input current : 27A
Power cunsuption : 5,800 W
Temperature range: Up to 160oC
Current rating of circuit breaker : 30 A
Max laminating width : 1075 mm
Serial No : #############
Made in Korea / Fabrique En Coree
E-STOP
Know where the emergency stop on the feeder
is ( Figure 5.2.1 Feeder E-STOP ) and the two E-
STOPs on the Explorer 107 ( Figure 5.2.2 Explor er
107 E-STOPs ) are located before operating the
equipment.
Figure 5.2.1 Feeder E-STOP
Reacting to an emergency
a) In the event of an emergency, press an
E-STOP.
INFORMATION
The E-STOP on the Explorer 107 will
stop the feeder. The E-STOP on the
feeder will not stop the Explorer 107.
Page 5 - 6
E-STOP
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Operations
b) Continue with the procedure according to
the E-STOP that was depressed.
- If the feeder E-STOP was used . . .
c) Press Motor Speed OFF
the Explorer 107.
MOTOR SPEED
6
5
4
3
2
1
7
8
9
10
REVERSE
OFF
ON OFF
to stop
f) Press VACUUM
g) Press RUN
ON
ON
.
VACUUM
ON OFF
.
RUN
ON OFF
d) Resolve the emergency situation.
e) Reset the E-STOP by rotating 1/4 turn
clockwise on the feeder.
Unlatch
E
G
N
R
E
M
E
C
Y
h) Press Motor Speed ON
ON
feeder starts along with the Explorer 107.
MOTOR SPEED
6
5
4
3
2
1
7
8
9
10
REVERSE
ON OFF
i) Resume running.
. The
S
P
T
O
© GBC Pro - Tech February 2000
Page 5 - 7
Operations
Digital Feeder Operation and Maintenance Manual
- If an E-STOP on the Explorer 107 was
used . . .
c) Resolve the emer gency situation.
d) Reset the E-STOP by rotating 1/4 turn
clockwise on the Explorer 107.
Unlatch
E
G
N
R
E
M
E
C
Y
5.3 Job programming
The job memory feature is very convenient if
the same parameters are required to perform various
feeding. This procedure will guide you step by step
through this feature.
a) Press JOB or JOB to a
desired numeric value.
S
P
T
O
e) Press Motor Speed ON
ON
feeder starts along with the Explorer 107.
MOTOR SPEED
6
5
4
3
2
1
7
8
9
10
REVERSE
ON OFF
. The
JOB
MEM
b) Press JOB
to flash.
JOB
or
MEM
MEM
. The numeric value begins
JOB
e) Resume running.
Page 5 - 8
MEM
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Operations
c) Press SHEET or SHEET to
enter a sheet size.
SHEET
or
d) Press GAP or GAP to enter a
desired gap setting.
Parameters have been stored in the displayed
JOB number. Repeat steps to store parameters in
other JOB numbers.
e) Press JOB
flashing.
GAP
or
MEM
. The numeric value stops
JOB
MEM
© GBC Pro - Tech February 2000
Page 5 - 9
Operations
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Digital Feeder Operation and Maintenance Manual
Page 5 - 10
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Getting started
Section 6 Getting started
Setting up the GBC Digital Feeder is quick and
easy. Follow the four steps ( loading the sheet stack,
adjusting the guides, making adjustments and setting the
controls ) to properly get started.
The laminator at this point should be webbed
and ready to run prior to setting up the feeder .
WARNING
6.1 Loading the sheet stack
INFORMATION
A minimum sheet stack height of 3 in.
( 7.6 cm ) is required for loading.
a) Fold one sheet from the stack in half.
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
INFORMATION
The feeder will only operate if the
Explorer 107 is running and the sheet
stack limit switch is engaged.
b) Unfold the sheet and place it back on the top
of the sheet stack.
Folded sheet
INFORMATION
All E-STOPS ( Feeder and Explorer 107 )
must be in the unlatched position.
© GBC Pro - Tech February 2000
Page 6 - 1
Getting started
Digital Feeder Operation and Maintenance Manual
c) Set the sheet stack onto the sheet table.
Folded sheet
d) Slide the sheet stack up against the center guide.
Center guide
6.2 Adjusting the guides
a) Adjust the right guide and left guide flush against
the sheet stack.
Left guide Right guide
e) Align the crease from the fold of the top sheet
so it is centered to the stack height limit switch.
f) Press T ABLE . The table will raise and
stop when the stack height switch is engaged.
TABLE
STOP
b) Adjust the front right and front left guide flush
against the sheet stack.
Front left
guide
Front right
guide
Page 6 - 2
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Getting started
c) Press RUN
ON
on the feeder control panel.
RUN
ON OFF
d) Raise the pull roller on the Explorer 107.
Pull roller handle
T
E
M
P
E
L
R
O
A
W
T
U
E
R
R
E
H
C
E
O
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N
T
R
R
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L
L
L
E
R
U
P
P
E
R
H
E
A
T
R
O
H
L
L
O
E
T
R
C
O
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M
D
E
A
S
S
.
U
B
H
E
A
T
H
E
R
O
S
T
C
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M
D
E
A
S
N
.
I
P
R
O
L
L
E
R
H
S
O
T
C
O
L
M
D
E
A
S
.
H
O
T
C
O
M
L
D
E
A
S
.
WARNING
Inform persons around the machine that
your hands are in the laminator.
f) Have a person manually turn the upper pull
roller of the Explorer 107 while you adjust the
conveyor belts according to the sheet size.
INFORMATION
The belts will only move if the upper pull
roller on the Explorer 107 is turning.
INFORMATION
This allows you to adjust the belts without
feeding sheets through the laminator.
e) Depress an E-STOP before performing the next
stop.
g) To adjust the belts, loosen the belt guide adjust
knob and slide while the belts are moving.
Belt guide adjust knobs
© GBC Pro - Tech February 2000
Page 6 - 3
Getting started
INFORMATION
All five belts should fall within the
width of the sheet.
h) Secure the belt guide adjust knobs when
finished.
i) Lower the pull roller on the Explorer 107and
close the front safety shiled.
Digital Feeder Operation and Maintenance Manual
j) Slide the feeding head unit forward until 1/32 in.
of the left and right paper spring plates is over
the sheet stack.
1/32 in.
Pull roller handle
j) Press RUN
T
E
M
P
E
L
R
O
A
W
T
U
E
R
R
E
H
C
E
O
A
T
N
T
R
R
O
O
L
L
L
E
R
U
P
P
E
R
H
E
A
T
R
O
L
H
L
O
E
R
T
C
O
M
L
D
E
A
S
S
.
U
B
H
E
A
T
H
E
R
O
S
T
C
O
L
M
D
E
A
S
N
.
I
P
R
O
L
L
E
R
H
S
O
T
C
O
L
M
D
E
A
S
.
H
O
T
C
O
L
M
D
E
A
S
.
OFF
on the feeder control panel.
k) Adjust the rear left and rear right guides flush
against the sheet stack.
Rear left guide
Page 6 - 4
RUN
Rear right guide
ON OFF
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Getting started
6.3 Making the adjustments
a) Adjust the sheet blower center of the sheet
stack and approximately 1/2 in below the top.
b) Adjust the master nozzle air rate control valve
for proper air flow strenght.
c) Adjust the left and right paper spring plate for
adequate pressure.
INFORMATION
For heavy paper use more spring
pressure and for lighter paper use
less spring pressure.
d) Ensure the suction cups are perpendicular to the
sheet stack.
REGULATOR
MASTER NOZZLE LEFT VACUUM
SPARE NOZZLE
RIGHT VACUUM
e) Adjust the vacuum cups height according to the
weight of the sheets.
Vacuum cup
height adjust
knob
INFORMATION
The sheet blower should fan approximately
12 - 15 sheets. Varies due to paper weight.
© GBC Pro - Tech February 2000
WARNING
Do not set the suction cup too low where
the cups jam into the sheet stack! You
can cause damage to the suction cups.
Page 6 - 5
Getting started
Digital Feeder Operation and Maintenance Manual
f) Adjust the two feeding rollers.
Feeding rollers
g) Adjust the sheet guide assembly .
6.4 Setting the controls
a) Press JOB if you have the parameters
for this sheet size and desired gap stored in a
job location.
JOB
MEM
Sheet guide
assembly
b) If you entered a job number, skip to step e , if
not proceed with next step.
c) Press SHEET or SHEET to
enter the sheet size on the sheet table.
SHEET
or
Page 6 - 6
SHEET
© GBC Pro - Tech February 2000
Digital Feeder Operation and Maintenance Manual
Getting started
d) Press GAP or GAP to set the
gap between sheets.
GAP
or
GAP
e) Press V ACUUM
ON
.
g) Press
4
3
2
1
ON
under MOTOR SPEED .
MOTOR SPEED
6
5
7
8
9
10
REVERSE
ON OFF
INFORMATION
f) Press RUN
VACUUM
ON OFF
ON
.
ON OFF
The feeder will start when the
laminator starts.
h) It may be necessary to make adjustments to the
GAP , sheet blower , suction cup height, feeding
rollers, speed ( on the Explorer 107 ) and/ or
sheet guide assembly during the run process.
RUN
© GBC Pro - Tech February 2000
Page 6 - 7
Getting started
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Digital Feeder Operation and Maintenance Manual
Page 6 - 8
© GBC Pro - Tech February 2000
Troubleshooting Digital Feeder Operation and Maintenance Manual
Section 7 Troubleshooting
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
As an operator, you can perform simple
troubleshooting to correct typical problems.
7.1 Troubleshooting Guide
The chart on page 7-2 will assist you with minor
repairs to the feeder. Refer to Chart 7.1.1
T roubleshooting Guide char t
Any checks beyond the solutions listed in the
Troubleshooting guide chart should be performed by a
qualified service technician. Please call your local area
service representative.
ELECTRICAL
SHOCK
DANGER
At no time should you remove any covers
or panels in an attempt to perform
repairs or adjustments.
DANGER
At no time should you attempt to over
ride any of the limit switches.
Do not remove the cabinet covers. You can
be severely shocked or killed!
© GBC Pro - Tech February 2000
Page 7 - 1
Troubleshooting
Digital Feeder Operation and Maintenance Manual
Chart 7.1.1 Troubleshooting guide chart
Problem Solution
Power is not on • Ensure unit is properly plugged in.
• Check for blown circuit fuses.
Power is ON, but the feeder
does not operate.
Feeding head unit motor is
not operating
Vacuum cups are not
functioning correctly.
The sheet slips on the
conveyor.
• Check the connection of the encoder cable.
• Verify that an E-STOP on the Explorer 107 is not
depressed.
• Ensure the pull rollers of the Explorer 107 are lowered.
• Check for blown Motor Fuse.
• Ensure the feeding head unit is at a proper position.
• Adjust the air rate control valves for each cup.
• Adjust air pressure on the main regulator .
• Verify the compressor is adequate for the feeder.
• Check the spacing of the conveyor belts.
• Ensure all metal balls are in the position bar .
The sheet is not being fed
squarely into the laminator.
The sheets are not being
supplied smoothly.
Page 7 - 2
• Check the sheet guide position.
• Check the vertical and horizontal guide adjustments.
• Check for contact between the conveyor feed plates.
• Adjust the Master nozzle for proper air flow.
• Make adjustments to the left and right paper spring
plates.
© GBC Pro - Tech February 2000
Maintenance Digital Feeder Operation and Maintenance Manual
Section 8 Maintenance
GBC’s Digital Feeder requires minimal
maintenance. However, regular maintenance is essential
to keep any piece of precision machinery at peak
performance. A maintenance schedule and a section of
procedures are included in this section.
WARNING
Do not wear ties, loose fit clothing or
dangling jewelry while operating or
servicing the feeder. These items can
get caught in the machine and choke
you or you can be crushed.
8.1 Maintenance Schedule
INFORMATION
Below is a recommended maintenance
schedule. Before performing any of the steps
listed, read through the procedures first.
Please follow the instructions pertaining to
the step you are performing.
DANGER
At no time should remove any covers
or panels in an attempt to perform
repairs or adjustments.
INFORMATION
Improper maintenance, can result in
poor output quality.
GBC offers Extended Maintenance Agreements.
The only maintenance required by the operator is
to maintain clean air and overall cleanliness of the machine
itself.
Daily
• Inspect the electrical cord for damage.
( If damaged, you should replace or
repair it immediately )
• Inspect the pneumatic hoses for
damage.
( If damaged, you should replace or
repair it immediately )
• Inspect the encoder cable for damage.
( If damaged, you should replace or
repair it immediately )
• Empty the water trap
( If you do not use the feeder daily,
empty the water trap weekly )
© GBC Pro - Tech February 2000
Page 8 - 1
Maintenance Digital Feeder Operation and Maintenance Manual
Monthly
• Check the chain tension.
( Performed by a qualified Service
Technician )
• Inspect the area around the machine
for possible hazards
( dust buildup, combustible items
stored too close, etc. )
• Clean and lubricate the feeding head
unit slide bars.
( makes sliding the feeding head
unit easier )
8.2 Clean the cabinets and
covers
ELECTRICAL
SHOCK
Remove power from the feeder before
cleaning. You can be severely shocked, killed
or cause a fire.
a) Use a damp cotton terry cloth ( water only ), to
clean the exterior of the feeder .
Semi-Annual
• Lubricate the chains, and gears.
( Performed by a qualified Service
Technician )
• Check wire termination tightness.
( Performed by a qualified Service
Technician )
b) If water is not strong enough, you may use a
mild dish washing detergent with water and a
cotton terry cloth.
ELECTRICAL
SHOCK
Do not use liquid or aerosol cleaners on the
feeder. Do not spill liquid of any kind on the
feeder. You can be severely shocked, killed
or cause a fire. Use only a damp cloth for
cleaning unless other wise specified.
Page 8 - 2
© GBC Pro - Tech February 2000
Maintenance Digital Feeder Operation and Maintenance Manual
8.3 Cleaning the control
panel
ELECTRICAL
SHOCK
Remove power from the feeder before
cleaning. You can be severely shocked, killed
or cause a fire.
a) Use only a slightly damp ( water only ) non
abrasive cloth.
8.4 Emptying the water trap
The water trap on the feeder is designed to catch
the overflow of moisture from the compressor. This is the
last prevention of moisture from getting to the pneumatic
components.
It is essential that this water trap be emptied on a
daily to weekly basis depending on usage. If your
compressor in not equipped with a moisture trap device,
this procedure should be performed daily .
a) With a terry cloth towel, press up on the relief
pin below the water trap bubble.
ELECTRICAL
SHOCK
Do not use liquid or aerosol cleaners on the
feeder. Do not spill liquid of any kind on the
feeder. You can be severely shocked, killed
or cause a fire. Use only a damp cloth for
cleaning unless other wise specified.
Air filter / regulator
Water trap
bubble
Relief pin
b) If an excessive amount ( more than a 1/5 full )
hold a cup under the relief pin to catch most of
the water.
© GBC Pro - Tech February 2000
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Maintenance Digital Feeder Operation and Maintenance Manual
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© GBC Pro - Tech February 2000