Yamato Scientific WR600S AutoPure - Manual (Page 10)

OPERATING THE AUTOPURE WR600 SYSTEM
Modes of operation
Your Autopure WR600 system has a number of operating modes which can be activated via the keypad. Other modes are
automatically activated by the microprocessor.
These different modes are displayed on the screen, and are described below :
Routinely seen displays
OPERATING MODE ACTION STATUS OF SYSTEM
STANDBY
Press the OPERATE /
STANDBY button while the
system is in PRE OPERATE
mode.
The system is in a STANDBY mode. While in this
mode, system operation is not possible. Automatic
recirculation does not occur in this mode.
PRE OPERATE
Press the OPERATE /
STANDBY button while the
system is in STANDBY mode.
The system is recirculating water at a low flow rate
all the time. For 5 minutes an hour, the low flow
changes to high flow recirculation.
18.2 M
Ωcm
Automatically occurs from PRE
OPERATE mode when point of
use trigger is moved forward.
This is referred to a
PRODUCTION mode.
During PRODUCT mode, the system measures and
displays the product water resistivity compensated
at 25 °C .
25.5 M
Ω-cm 18.6 °C
Automatically occurs from PRE
OPERATE mode when point of
use trigger is moved forward.
During PRODUCT mode, the system can display
the product water resistivity non temperature
compensated at 25 °C as well as the water
temperature.
TEMP: 18.6 °C
TOC: 4 ppb
Press the MEASURE keypad
button when the system is in
PRE-OPERATE or PRODUCT
mode.
The product water temperature is displayed. For
systems with the A-10 option, the product water
TOC is displayed.
PROD. TIME SETUP
COUNTER: 9mn
In PRE OPERATE mode, press
the MENU button for 2 seconds
to view the counter.
The counter can be used to dispense water from the
system for a specific amount of time. This time can
be selected and changed with the keypad. After the
counter finishes, the system automatically goes into
STANDBY mode.
FAST FLUSH
Automatic with Biocel and
Synthesis Milli-Q systems.
This is a rinsing of the ultrafiltration module and
lasts 30 seconds. It does not effect normal use of the
system.
TOC : 3 ppb
Display of the last TOC measure or oxidation in
process.