Endress+Hauser TOCII CA72TOC - Page 104

Maintenance TOCII CA72TOC
104 Endress+Hauser
Step Display Description
1
2 Clean the needle as follows:
1. Remove the hose P2 from the
capillary of the dosing head.
2. Release the red screw plug (item 1).
3. Remove the dosing head (item 5).
4. Using a damp cloth, remove the salt
residue on the capillary or replace the
capillary.
5. Check the O-ring (item 4), and also
check the O-ring (item 3) if replacing
the capillary.
6. Insert the dosing head and tighten
the red screw plug.
7. Fit the hose P2 onto the capillary.
8. Press the [E] key.
Operation starts.
PUMPS
CALIBRATION
SERVICE
CLEANING
FILTERS
SCREEN FLUSH
POWER-FLUSH
BYPASS-SCREEN
STRIPPER+SEPARATION
OPEN GAS CICUIT
COMBUSTION PIPE
LEAKAGE TEST
OPENING THE GAS CIRCUIT
[E] TO CONFIRM
MAINTENANCE COMPLETED ?