Section 5 maintenance, 1 cleaning the sampler, 1 cleaning the sampler housing – Hach SIGMA 900 User Manual

Page 33: 2 cleaning the sample bottles, 3 cleaning the intake tubing and pump tubing, 4 no lubrication required, 2 pump tubing maintenance, 3 upgrades, repairs, general maintenance, 4 electrostatic discharge (esd) considerations, 5 internal maintenance items