aquaMAX
TM
– Ultra 370 Series
- 17 -
【
OPERATE/STANDBY
】
Press
OPERATE/STANDBY
key to start operating at the initial state(Ready mode). The system re- circulate
its inside on Recirculation state.
If there is no output water for more than1 min. in resistivity 18.2
MΩ·cm
, recirculation is finished (to protect a
booster pump) and water quality is to be monitored. If the resistivity drops down under 10
MΩ·cm
, the
system re-circulates to improve water quality.
Even though recirculation is stopped, LCD still displays
「
Operate
」
mode, if the resistivity is higher than
13MΩ·cm
, production is available any time by pressing
PRODUCTION
key.
Pressing
OPERATE/STANDBY
key during operation gets the mode back to
「
Standby
」
mode.
【
PRODUCTION/RECIRCULATION
】
If the resistivity is higher than 13M
Ω
, production is available any time by pressing
PRODUCTION
key.
While production, if you press
PRODUCTION/RECIRCULATION
key, it stops producing and get back to
Recirculation
state
3-2. LED Display
［
Power
］
Confirm if power is supplied normally.
［
Operate
］
Lights on
「
Operate
」
or
「
Service
」
.
［
Standby
］
Lights on
「
Standby
」
or
「
Service
」
.
［
Fault
］
Lights when normal operation is not possible.
