Omega Speaker Systems OMEGAFLEX FPU5-MT-220 - Manual (Page 30)

5.2 Defining the Direction of Pumping
The INLET SELECT key, left and right pump icons, and green LEDs define the
direction of pumping by specifying the tubing inlets and outlets.
1. Refer to Figure 5-1.
2. To determine the direction of pumping, look at the left and right pump icons and
green LEDs. Only one of each pair of LEDs is lit. The lit LED points to the tubing
inlet.
A top tubing inlet on the left pump corresponds to a bottom tubing
inlet on the right pump and vice versa.
Two pumps stacked on one side of the motor will pump fluid in the same
direction. Two pumps mounted on opposite sides of the motor will pump
fluid in opposing directions.
<no change>
INLET
SELECT
ACTION
LEDs indicate new
pump direction
Display shows
Operating the Pump Motor in the STOPPED Display Mode 5
5-3
NOTE