Replacing The Ro/Pretreatment - Thermo Scientific Smart2Pure 3 Operating Instructions Manual

13
Maintenance
Step Action
7 Put the cover for the ultrapure cartridge back in place and
switch the system on (connect the main power supply).
9
Discharge the first 5 liters.

Replacing the RO/pretreatment

Step Action
1 Switch the system off (unplug main power supply).
2 Remove the cover over the RO/pretreatment cartridge by
pressing the snapper and pull the cover forward.
3 Press on the three quick connectors on the cover of the
RO/pretreatment cartridge and remove the used
cartridge from the system.
4 Locate the new RO/pretreatment cartridge and insert the
cartridge into the system.
Smart2Pure
66
Only replace the RO/pretreatment cartridge when the maximum limit for the
feedwater has been exceeded, when you cannot extract any water from the sampling
tap or when the replacement interval is due.
Figure
Figure
Snapper
Cover
Quick
connectors
RO/pretreat-
ment cartridge
Thermo Scientific