Correction: Connect motor to eco-CONTROL unit Check all connections!

Potential cause: Dosing needle is blocked, dosing needle is bent

Correction: Clean and/or replace the dosing needle

Potential cause: Material has hardened / cured

Correction: Clean the dispenser

Potential cause: The dosing needle is too small or too long

Correction: Use a different dosing needle cross-section, reduce Dosing speed / flow rate

Potential cause: Insufficient supply of medium

Correction: Increase the supply pressure. Check for air-bubbles. Check the hose line.

Potential cause: Stator is swollen

Correction: Check material resistance, contact manufacturer

Correction: Calibrate the dispenser (guidance in the operating manual)

Correction: Adjust the reverse-flow (guidance in the operating manual)

Potential cause: There are air-bubbles in the medium

Correction: De-aerate the medium (guidance in the operating manual)

Potential cause: The Medium is compressible

Correction: Degas the Medium

• Very easy handling: EDI (Easy Dispensing Integration)
• Processing of watery to pasty media
• Bead size from 0,15 to 3,0 mm proportional adaptable
• Dosing accuracy ± 1%
• Repeat accuracy ± 99%
• Pressure-tight  conveying system
• Bead factor <2%
• Reversible volume flow
• Purely volumetric dosing with the ViscoTec endless piston principle
• Controlled material cutoff due to the programmable suck-back
• Fast, pulsation-free and product conservative dosing
• Processing of solid containing media (max. particle size 1 mm)
• Exact volume control
• Independent of pressure, time and temperature