As a professional DTG printer manufacturer, Shenlan Digital understands that proper use and maintenance are key to stable and efficient machine performance.
Here’s a quick guide for DTG white ink printer operation and care👇
🧩 1. Usage Requirements
✅ Stable Working Environment
Keep the temperature between 18–28°C and humidity between 40%–60% with air conditioning and a humidifier.
A consistent environment ensures high-quality prints.
✅ Grounded Power Connection
Always connect the printer to a grounded outlet to prevent electrical risks.
✅ Regular Printhead Cleaning
Perform a cleaning cycle at least every 3 days.
If unused for more than 7 days, perform maintenance cleaning to avoid clogging.
✅ Flat Fabric Surface
Keep fabric flat and maintain a 3–4mm gap between the printhead and the material.
✅ Use Genuine Ink
Using original ink helps prevent clogs and extends printhead life.
⚙️ 2. Startup Procedure
1️⃣ Power on the machine
2️⃣ Launch the control software
3️⃣ Check that the platform is clear of debris
4️⃣ Adjust printhead height to 3–4mm (recalibrate bi-directional settings if adjusted)
5️⃣ Print a test pattern to confirm printhead status
📴 3. Shutdown Procedure
1️⃣ Print a test pattern to ensure the printhead is in good condition
2️⃣ Clean the capping station and wiper with a lint-free cloth
3️⃣ Add moisturizer to the white ink cap (never use water or alcohol)
4️⃣ Close the control software
5️⃣ Make sure the printhead and cap are aligned
6️⃣ Power off the machine (White ink machines can remain powered on)
💡 Key Reminder from the Manufacturer
The stability of your DTG printer depends 50% on quality and 50% on maintenance.
Proper operation and regular care will save you far more in repairs and downtime than they cost.
If you encounter any technical issues, our expert team is ready to help —
supporting you from the source!
