LABORIE Nexam Pro WPU-L4 User Manual page 32

Figure 2.10 NPU
Figure 2.11 Status LED on control panel
The following table describes the status LED:
Status LED
Green on
Orange on
Off
Flush button
When the pump tube and the bag of saline are installed on the pump unit,
there is air in the pump tube. You can remove this air by using the Flush
button on the pump unit. The function is available only when there is no
investigation started. Press the Flush button to run the pump to expel all air
from the pump tube. During flushing, one of the direction LEDs is flashing. The
rotation direction of the pump tube is indicated by a white flashing rotation
direction LED. The rotation direction can be set to clockwise or
32
Description
Pump unit is connected to the system and operational
Pump unit is in IPL mode. Firmware can be loaded.
Pump unit is not connected to system or defect.
Nexam Pro User Manual
Control panel
Status LED
Chapter 2