1.Service and support after New Make up Acid Zinc. ( AZ-860 and 862.)
# We New Make up ep-YC2 = 6 bags/tank. ( 2 tank.)
# We cleaning filter 8 pcs after filter aid and carbon treatment.
# We addition AZ-860 = 432 liters ( 30 ml/l ) and AZ-862 = 7 liters ( 0.5 ml/l ). ( Circulate about 30 - 45 min.)
# Collect sample solution plating bath and make Hull Cell at Ya Thai.
# Mr.Suphot say will New Make up acid picking on 04/08/14.