EC Module
Page 13
1.00 PPM CL2
At any time during operation, pressing the select switch will result in the
following series of menus.
Flow 0.5 LPM
Select to change
1.00 PPM CL2
Select to change
Source Life
Battery Status
When the flow is displayed wi
the select button will result in the following display.
0.2 to 1.0 LPM
At this point pressing the up or down arrows will result in the flow rate
changing accordingly. Pressing the down arrow will scroll the flow down
from the current setting to 0.2 LPM.
Holding the down arrow will also allow the unit to be set to 0.0 LPM. When
set to 0.0 LPM the unit will turn off the internal pump. This is done to
provide a method for calibrating
nts. In this
configuration,
regulator. It should be noted that by setting both the flow and the
concentration to zero the unit will operate as a real-time mass flow meter.
To le
mple d
When the desired flow rate is displayed simply release the buttons. The
