Datex-Ohmeda S/5 Anesthesia and Critical Care Monitors
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Document no. M1137263-04
3.3.7 Performing Factory Reset
NOTE: The factory reset is necessary after downloading of monitor software and after
replacing the CPU board or SRAM/Timekeeper battery.
NOTE: A factory reset will restore all customized defaults, including language selection, to
factory defaults.
1. Press the
Monitor Setup key.
2. Select Install/Service and password (16-4-34).
3. Select Service and password (26-23-8).
4. Select Set/Test and perform a Factory Reset.
5. The monitor will perform an automatic restart. After the restart is completed, restart the
monitor also manually by the On/Standby switch.
3.4 Central Unit; S/5 5-Module Frame, F-CU5
The central unit is divided into three parts: the 5-Module Frame F-CU5(P), the Central Processor
Unit F-CPU and the universal power unit N-AC.
The 5-Module Frame has two options, a frame (F-CU5P) that allows connection to an E-PSM(P)
module, and a frame (F-CU5) that cannot be connected to an E-PSM(P) module.
F-CU5 provides places for up to five single-width modules or two double-width modules (plus
one slot for one single-width module) and in F-CU5P a connector plate for E-PSM or E-PSMP.
The Central Processor Unit houses the system circuit boards.
NOTE: You can connect two F-CU5(P) 5-Module Frames to one F-CPU. If you do so, you cannot
at the same time use a display that uses B-DISPX as a power supply (for example 12" LCD
display).
WARNING After transferring or reinstalling the monitor, always check that it is
properly connected and all parts are securely attached. Pay special
attention to this in case of stacked mounting.