Do you have a question about the Duplo DB-250 and is the answer not in the manual?
Details important safety precautions and warnings for machine operation.
Provides guidelines for safe and proper installation of the machine.
Identifies and labels the main physical components of the DB-250.
Details the buttons, LEDs, and their functions on the control panel.
Step-by-step process for powering on and preparing the machine for use.
Instructions on adjusting glue level for optimal book spine quality.
How to adjust nipping pressure based on book thickness and spine quality.
Procedure for safely draining and refilling the glue tank.
Detailed steps for performing bookbinding operations in manual mode.
Guide to binding books with uniform thickness in automatic mode.
Instructions for binding applications without a cover sheet.
How to put the machine into and out of standby mode to save energy.
Details the mechanism, function, and adjustments of the notching station.
Guidance on adjusting the notching station and changing the blade.
Describes the mechanism, function, and adjustment of the glue tank.
Instructions for adjusting glue meter, glue scraper, and glue-adjusting knob.
Details the mechanism, function, and adjustment of the nipping station.
How to adjust nipping plates for even pressure and proper spine formation.
Explains the three positions of the nipping station and sensor operation.
Procedure for adjusting nipping plates to ensure even spine tension.
Describes the mechanism, function, and adjustment of the clamp station.
How to adjust clamps for acceptable spine shapes and to correct issues.
Details the mechanism, function, and adjustment of the driving section.
How to adjust the tensioner to eliminate chain slack.
Diagram showing the overall electrical system layout of the machine.
Description of the function of each electrical block and component.
Procedures for testing machine operations and modules.
Provides schematic diagrams for the machine's electrical circuits.
Detailed schematic diagrams of major electrical components like CPU and control panel.
Shows the wiring connections between different electrical components.
Details the pin assignments for various electrical connectors and modules.
Catalog of parts related to the machine's frame and exterior.
Catalog of parts specific to the notching station.
Catalog of parts specific to the glue tank assembly.
Catalog of parts specific to the nipping station.
Catalog of parts specific to the clamp station.
Catalog of parts specific to the driving section.
Catalog of electrical components and parts.
List of parts required for assembling various machine sub-assemblies.
Steps for cleaning the machine after daily use.
Recommended maintenance tasks to be performed periodically.
Maintenance procedures for the clamp station.
Monthly maintenance for the notching station, including cleaning.
List of parts used in maintenance procedures.
Methods to correct common issues with book spine formation.
Troubleshooting steps for round or hollow book spines.
Troubleshooting steps for book spines with a nail head appearance.
Adjustments for mixed spine issues: nail head and round.
Adjusting nipping plates for even spine formation and quality.
Lists LED error codes, their descriptions, and possible causes.
Flowcharts for diagnosing and correcting specific error codes.
Instructions for setting and adjusting machine timers for various operations.
Details important safety precautions and warnings for machine operation.
Provides guidelines for safe and proper installation of the machine.
Identifies and labels the main physical components of the DB-250.
Details the buttons, LEDs, and their functions on the control panel.
Step-by-step process for powering on and preparing the machine for use.
Instructions on adjusting glue level for optimal book spine quality.
How to adjust nipping pressure based on book thickness and spine quality.
Procedure for safely draining and refilling the glue tank.
Detailed steps for performing bookbinding operations in manual mode.
Guide to binding books with uniform thickness in automatic mode.
Instructions for binding applications without a cover sheet.
How to put the machine into and out of standby mode to save energy.
Details the mechanism, function, and adjustments of the notching station.
Guidance on adjusting the notching station and changing the blade.
Describes the mechanism, function, and adjustment of the glue tank.
Instructions for adjusting glue meter, glue scraper, and glue-adjusting knob.
Details the mechanism, function, and adjustment of the nipping station.
How to adjust nipping plates for even pressure and proper spine formation.
Explains the three positions of the nipping station and sensor operation.
Procedure for adjusting nipping plates to ensure even spine tension.
Describes the mechanism, function, and adjustment of the clamp station.
How to adjust clamps for acceptable spine shapes and to correct issues.
Details the mechanism, function, and adjustment of the driving section.
How to adjust the tensioner to eliminate chain slack.
Diagram showing the overall electrical system layout of the machine.
Description of the function of each electrical block and component.
Procedures for testing machine operations and modules.
Provides schematic diagrams for the machine's electrical circuits.
Detailed schematic diagrams of major electrical components like CPU and control panel.
Shows the wiring connections between different electrical components.
Details the pin assignments for various electrical connectors and modules.
Catalog of parts related to the machine's frame and exterior.
Catalog of parts specific to the notching station.
Catalog of parts specific to the glue tank assembly.
Catalog of parts specific to the nipping station.
Catalog of parts specific to the clamp station.
Catalog of parts specific to the driving section.
Catalog of electrical components and parts.
List of parts required for assembling various machine sub-assemblies.
Steps for cleaning the machine after daily use.
Recommended maintenance tasks to be performed periodically.
Maintenance procedures for the clamp station.
Monthly maintenance for the notching station, including cleaning.
List of parts used in maintenance procedures.
Methods to correct common issues with book spine formation.
Troubleshooting steps for round or hollow book spines.
Troubleshooting steps for book spines with a nail head appearance.
Adjustments for mixed spine issues: nail head and round.
Adjusting nipping plates for even spine formation and quality.
Lists LED error codes, their descriptions, and possible causes.
Flowcharts for diagnosing and correcting specific error codes.
Instructions for setting and adjusting machine timers for various operations.
| Model | DB-250 |
|---|---|
| Power Supply | 220-240V, 50/60Hz |
| Type | Perfect Binding Machine |
| Min. Book Size | 120 x 100 mm (4.7" x 3.9") |
| Book Thickness | 1 to 50 mm |
| Cover Weight | 80 to 300 gsm |
| Binding Thickness | 1 to 50 mm |