Xylem MPP 350 - Manual (Page 14)

Maintenance, cleaning, replacement MPP 350
14 ba75434e02 07/2005
5 Maintenance, cleaning, replacement
5.1 General maintenance instructions
For your safety Note the following safety instructions when handling electrolyte and cleaning
solutions:
Caution
The ELY/G electrolyte solution and the RL/G cleaning solution irritate
the eyes and skin. Observe the following points when handling the so-
lutions:
! During working activities, always wear suitable protective gloves
and protective goggles/face shield.
! If it comes into contact with the skin, rinse thoroughly with water and
immediately change contaminated clothing.
! If it comes into contact with the eyes, rinse thoroughly with water
and consult a doctor.
! Follow the safety datasheet.
Caution
Before all maintenance activities, disconnect the sensor from the in-
strument.
Note
Information on how to order wear parts and maintenance equipment can be
found in chapter 8 W
EAR PARTS AND ACCESSORIES .
Maintenance
activities on the
D.O. module
For better handling, leave the D.O. module screwed on the conductivity
measuring cell. Thus, you can better immerse the sensor head in the
electrolyte or cleaning solution and the plug connection remains protected
against damage.