24
Your EASYpure RO was designed to operate auto-
matically. The unit will automatically turn off when
the tank is full and will restart when the tank emp-
ties slightly. The unit will restart automatically for 5
minutes every 3 hours 55 minutes of inactivity to
flush the membrane during periods of non-use.
This flush water will automatically run to the drain.
Please ensure that the unit remains on — if you
need to de-energize the system for longer then 48
hours contact Barnstead|Thermolyne customer ser-
vice. If water is not drawn from the tank for 72
hours, empty tank and refill with new RO water
before using.
Indicators
(See Figure 11, page 25.)
Pressure Gauge
On initial start-up, the pressure gauge will briefly
indicate the feedwater pressure. Once the pump
starts, the pressure gauge will indicate the pres-
sure after the pump, which is the pressure on the
reverse osmosis membranes. During normal opera-
tion, this gauge should read 55-65 psi.
LED's
There are five indicator lights on the EASYpure RO
front panel. Their significance is as follows:
Indicator Lights
These lights alert you of the
operating status of the unit. If your attention is re-
quired to correct a problem or maintain the system,
it will be indicated on the display (periodically
check the panel to see if attention is required). A
listing of the various indicator lights and their
meanings follow:
Operation
Warning
Do not use in the presence of
flammable or combustible
materials; fire or explosion
may result. This device con-
tains components which may
ignite such materials.
