Cartridge Pack Rinse Up
1.
If not already installed, install the hose barb into
the fitting in the dispense valve.
2.
Turn unit on and from STANDBY press the
START/STOP button to begin unit operation.
3.
Rinse approximately 3 liters of water through the
dispense valve to drain.
4.
Close the dispense valve.
5.
Remove the hose barb from the dispense valve
and proceed to the
0.2 Micron Final Filter
Replacement
section of this manual. Retain
hose barb for further use.
6.
Place unit in RUN mode until desired purity is
achieved.
Operational Modes
Idle Mode
When the unit is first powered on, it will be placed in IDLE
mode. IDLE mode indicates the unit is powered and wait-
ing to be placed into STANDBY by pressing the STBY
button, or can be placed in RUN by pressing the
START/STOP button.
Run Mode
In RUN mode, the pump recirculates water through the
cartridges and the UV lamp. It is recommended that the
DIamond TII be left in RUN mode during the day. In RUN
mode, the purity meter display indicates the resistivity
(temperature compensated to 25°C) of the water available
for dispensing.
1.
From IDLE or STANDBY press the
START/STOP button to put the unit in RUN
mode. The DIamond TII’s pump will begin to
run and display the resistivity of the water in
megohm-cm.
I
NITIAL
O
PERATION
29
Menu
STBY
100%
DIamond TII
12:00:00 PM
v1.00
Idle Mode Screen
Menu
STBY
RO
100%
>98% Reject
RO
>15.0 M
Ω
-cm
Run Mode Screen
Note
Do not put unit into IDLE mode or
turn off the DIamond TII during non-
work hours. Doing so will allow bac-
terial growth and other contamination
of the water in the system. As a
result, the system will require a
lengthy rinse-up period at the begin-
ning of the work day to achieve high-
quality product water.
