LEVITAS DOMUS LAD690, Instruction Manual

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ENGLISH
2
3
1
4
Rear
1. Power Switch
2. Power Cord
3. Mounting Brackets
4. Air Filter
9.3 Front panel
9.3.1 Pressure Adjust
The function can automatically adjust the mattress pressure based on the patient’s weight.
To remind user the process is on-going, the function LED lights will be periodically flashed
from left to right until the Ready LED turn on permanently (the process is completed). There
are three conditions will trigger this function to ensure the appropriate pressure setting for
the patient.
A) Press the Auto-Adjust button for 2 seconds, system will automatically re-adjust the
pressure setting.
B) The system will automatically start Auto-Adjust immediately after the initial mattress
inflation is completed.
C) While the system detects a significant change in patient’s weight on the mattress (e.g.
patient Ingress) for a period of time, the system will automatically run the function again.
While the process is completed, system will return to previous setting automatically. To
disable this function, press Auto-Adjust button again.
NOTE: During the Auto-Adjust operation, it is normal that system will go through a series of
inflation and deflation.
9.3.2 TUNING
The Tuning function is to fine-tune the system auto-adjusted preset pressure. Three Tuning
levels are available. “0” is system auto-adjusted preset pressure. “+” is one level higher than
preset pressure, and “-” is one level lower than preset pressure.