1. PRINTER HARDWARE OPERATIONS
1.1 Main Control & Electronics System
1.1.1 Replace Mainboard & Wiring
1.1.3 Replace Carriage Board Adapter Card
1.1.4 Replace Motor Driver
1.1.5 Replace Relay
1.1.7 Replace Circulation Pump
1.1.9 Replace Emergency Stop Switch
1.1.10 Replace White Ink Mixing Tank
1.1.11 PLC Control Board
1.2 Printhead Installation & Adjustment
1.2.2 Adjust Printhead Height and Parallelism (Manual Calibration)
1.2.3 Printhead Angle Calibration (Manual Calibration)
1.2.4 Head Seal & Moisture Protection
1.2.5 Adjust Cleaning Parameters
- Page Overview
- Adjustment Rules
- Adjust Scrap Height
- Adjust Scraping Start and End
1.3 Ink System
1.3.1 Clean and Soak Printhead
- Printhead Clean (Software) – BYHX–HOSON
- Printhead Soak
- Printhead Clean (Manual)
1.3.2 Ink Damper Installation & Venting
1.3.5 Adjust the height of the wiper
1.3.6 Remove Bubbles in Ink Tube
1.3.7 Detect Air Leaks
1.3.8 Replace Ink Tube
1.3.10 Set White Ink Circulation Time (A Series)
1.4 Sensor & Motion System
1.4.1 Home Sensor Check & Replacement
1.4.2 Ink Station Sensor Check & Replacement
1.4.3 Encoder Sensor Check & Replacement
1.4.4 Media Sensor Replacement
1.4.5 Paper Out Sensor Replacement
1.4.6 Home Micro Switch Check & Replacement
1.4.8 Replace Encoder Strip
1.4.9 Replace Drag Chain
2. Printer Software & Settings
2.2 Printing Parameters
2.2.1 Step and Vertical Calibration
2.2.2 Horizontal Alignment Calibration
2.2.3 Bi-directional Printing Calibration
2.2.4 DTF Film Securing on the Platform (Media Clips)
2.2.5 Feather Setting – BYHX, HOSON
2.2.6 Color Order Adjustment – BYHX, HOSON
2.2.7 Print Start Position – BYHX, HOSON
2.2.8 X-Axis Motion Settings
- X-Axis Gear Ratio Calibration
- Adjust X-Axis Acceleration Distance
- Adjust Printing Speed Level
2.2.9 Y-Axis Motion Settings
- Y-Axis Gear Ratio Calibration
- Adjust Y-Axis Acceleration Distance
- Adjust Printing Speed Level
3. RIP Software Operation
RIP Process (PF)
3.1 RIP Printing Workflow
Job Parameters
3.1.7 White Ink Settings
3.1.8 Set Media Width (Print Area)
3.1.9 Adjust Layout and Size
3.1.10 Manage Print ICC Profile (Import / Backup / Delete / Export)
Image Preparation
3.1.13 Check Print-Ready Images
3.1.14 Clean Image Edges
3.1.15 Fix Dull or Grey Blacks
3.1.16 Troubleshoot Print Color Differences
3.1.17 Why Print Colors Differ from Screen
5. Maintenance & Care
6. Post-Processing Equipment
6.1 Powder Shaker & Dryer System (H Series)
6.1.1 Operate Shaker Control Panel (H Series)
6.1.2 Adjust Powder Amount & Intensity
6.1.3 Set Heating Temperature
6.1.4 Adjust Suction System
6.1.5 Replace Powder Shaker Conveyor Belt (H Series)
6.1.6 Replace Powder Shaker Control Screen (H Series)
6.1.7 Replace Powder Shaker Take-Up Motor (H Series)
6.1.8 Replace the Shaker Motor (H Series)
6.1.9 Replace the Belt Motor (H Series)
6.1.10 Recycle & Clean Powder
6.1.11 Perform Daily Maintenance
6.2 Powder Shaker & Dryer System (M Series)
6.2.1 Operate Shaker Control Panel (M Series)
6.2.2 Adjust Heating Temperature
6.3 Heat Press Machine
6.3.1 Operate Heat Press Control Panel
6.3.3 Set Heat Press Parametersby Peel Type
6.3.4 Apply Fabric Heat Press Parameters
6.4 Post-Processing Troubleshooting
6.4.1 Fix Powder Scattering & Powder Sticking
