Mindray BeneView T8, Operation Manual

Page: 171 / 290

Monitoring RM
17-9
17.7 Zeroing the RM Module
A zero calibration is carried out automatically every time when the module is switched on or
connected, and then 10 minutes after that. Then, a zero calibration is triggered every 30
minutes. You can also start a manual zero calibration when there is a drift in the zero: in the
[
RM Setup
] menu, select [
Zero RM
].
17.8 Calibrating the Flow Sensor
A calibration must be performed every time when the flow sensor is changed.
1. In the [
RM Setup
] menu, select [
Calibrate RM >>
].
2. Enter the positive factor provided on the flow sensor and select [
Calibrate
].
3. Enter the negative factor provided on the flow sensor and select [
Calibrate
].
4. After the calibration is completed successfully, the last calibration time and the message
[
Calibration Completed!
] are displayed. Otherwise, the message [
Calibration Failed!
]
is displayed.