5. Maintenance
DEPOLOX® Pool E flow cell
32
EN
5.
Maintenance
5.1
Maintenance intervals
daily
•
Check the flow cell, including all screw
connections, for leakage
weekly
•
Check the electrode cleaning sand
every six months
•
Replace the electrode cleaning sand
•
Replacing the electrolyte for the total
chlorine membrane sensor
annually
•
Replacing the membrane cap for the total
chlorine membrane sensor
as required
•
Clean or replace optional strainer
•
Cleaning or replacing the fine filer (only
when using the membrane sensor)
every 4 to 6 weeks or local standards
•
Check ORP (Redox) sensor in calibration
solution (see instruction manual sensor)
•
Check conductivity measurement with
comparative measurement and/or cali-
bration solution (see instruction manual
sensor)
in accordance with standard or local
regulations
•
Comparative measurement of chlorine,
combined chlorine, total chlorine and pH,
if necessary calibration
5.2
Maintenance parts set
5.2.1 Non-pressurized version
5.2.2 Pressurized version
5.3
Checking for leakage
Check the entire flow cell every day, including
all screw connections, for leakage. Repair any
leaks immediately.
DANGER
Risk of injury or death!
External voltages may still be connected
even if the operating voltage is switched off.
NOTICE
Liability for defects can only be accepted if
maintenance work is performed as speci-
fied. Adhere to the applicable standards and
national and regional regulations.
Part No.
Designation
W3T166181
Maintenance parts kit,
annual maintenance
W3T170073
Maintenance parts kit,
4 years
W3T158882
Spare parts set for flow
control valve
Part No.
Designation
W3T158874
Maintenance parts kit,
annual maintenance
W3T158878
Maintenance parts kit,
4 years
W3T158882
Spare parts set for flow
control valve
W3T166180
Seal set
W3T320611
Sealing kit LED pressurized
for LED glow stick
NOTICE
Ascending air bubbles in the cell body influ-
ence the measuring accuracy. The cause
must be determined and remedied.
