User Guide
MES 1003 WMS
Doc no. 100837-MAN – Rev. E1 – Rev. date 2022-10
© Danfoss IXA A/S | Page 31
5.2.2.
Cleaning the measurement chamber
The measurement chamber can be accessed from outside the WAU cabinet. This minimizes the spilling inside the WAU
cabinet.
The measuring chamber should be cleaned every 3 months, if the water is very dirty it is advised to clean the chamber
more frequently.
When unscrewing the bottom of the chamber some content from the system will be spilled. ensure draining through the
drain valve at the bottom of the chamber.
Procedure:
1.
To prevent damaging the pH sensor, remove the sensor as described in 5.2.3
2.
Unscrew the 6 bolts shown in Illustration 35
3.
Clean the measuring chamber using a soft cloth and clean water
4.
When the measurement chamber is cleaned, mount bottom part of the measurement chamber again.
Tighten the 6 bolts holding the bottom part of the measurement chamber with a cross pattern to ensure even pressure
on the gasket. Tighten with torque 1.98 Nm.
Illustration 35: Removing the bottom of the measurement chamber
x6
