22
Operating Modes
Standby
STANDBY mode is displayed when the front
cover is removed. To depressurize the
system, the Main Button has to be pressed
down when STANDBY is blinking on the
Display for 10 seconds. All system
operations are disabled. STANDBY mode is
selected before attempting maintenance
on the system.
Pre Operate
PRE OPERATE Mode is displayed when the
system is not dispensing water and the
front cover is installed.
The system will have a 3-minute auto-
recirculation every 2 hours in PRE OPERATE
mode. The Distribution Pump turns on. This
will enhance the quality of the Product
Water delivered from the system.
Recirculation can also be activated
manually for up to 3 minutes.
Recirculation during PRE OPERATE mode
The resistivity and temperature of the
Product Water are displayed during
recirculation. The resistivity and
temperature remain displayed for up to
10 seconds after recirculation is finished.
Dispensing
DISPENSING mode is displayed when
Product Water is being dispensed.
DISPENSING mode occurs because the
Main Button was pressed. The Distribution
Pump turns on.
The resistivity and temperature of the
Product Water are displayed during
dispensing. The resistivity and temperature
remain displayed for up to 10 seconds after
dispensing is stopped.