Philips V24CT User's Reference Manual page 138

Parameter Settings Transfer Messages
Message
(Parameter name)
reading settings
from plug-in
module''
(Pressure label)
check zero and
transducer level''
3-64 Setting up your Monitor
Condition
A parameter key has
been pressed while
parameter settings are
being taken from the
indicated module.
A pressure module has
been plugged-in with the
transducer connected.
Zero and calibration
values will be taken
from the module.
Action required
Wait for the message to
disappear before
pressing the key for
that parameter.
If the transducer has
not been recently
zeroed and calibrated,
or if you are setting up
a new measurement, do
the zero and calibration
procedures.