Operation Manual
Version: 12/01
27
er900L Operation Manual
Art-Nr: 475.043
Ergometer
Type er900L
#
2
1
Second blood pressure measurement under stress
Blood pressure will be measured again at the programmed interval.
The measured blood pressure data and the current load data will either be printed by the
internal printer or passed over the RS-232 interface to an ECG for documenting there.
Advancing to the second load increment
The load will be incremented by the programmed second load increment as soon as data has
been output.
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n-th blood pressure measurement under stress
Blood pressure will be measured again at the programmed interval.
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The measured blood pressure data and the current load data will either be printed by the
internal printer or passed over the RS-232 interface to an ECG for documenting there.
Proceeding to the n-th load increment
The load will be incremented by the programmed n-th load increment as soon as data has been
output.
Concluding the load program and transition to recovery phase
The load program will end and the recuperative phase will begin after the red coloured āENDā
key is pressed once. The load will be reduced to 25 watt for the first minute of the recovery
phase and reduced to zero beginning with the second minute. The patient should continue to
pedal for at least the first minute to avoid venous congestion in the legs.
If the load program is terminated after a blood pressure measurement, the final protocol will be
printed which contains the load, RPM, and heart rate data at the time of termination.
No termination protocol will be printed if termination occurs during an ongoing blood pressure
measurement.