40
14. Unit may now be left unattended until the
display reads, “Sanitization Complete: Press
ENTER.”
15. After sanitization is complete and the user
presses “ENTER” the unit will return to the (Idle)
mode.
16. Press the START/STOP switch to return the unit
to the normal recirculating mode.
System Depressurization
This should be done prior to removing a cartridge pack or
an ultrafilter. The unit needs to be plugged in and operat-
ing to correctly perform this depressurization step.
1.
IMPORTANT: Disconnect inlet water from the
left back of unit.
2.
From the (Idle) display, press ENTER.
3.
From “Air Purge?” press the UP arrow.
4.
From “Depressurize” press the UP arrow to
select (YES).
5.
Press ENTER. Display will show “System
Flushing” and the time remaining as the system
depressurizes.
M
AINTENANCE AND
S
ERVICING
Warning
Depressurize system prior to removing
cartridge pack.
