Thermo Scientific Heraeus Cryofuge 5500i, Инструкция по эксплуатации

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4
Operation
Key Switch
Thermo Scientific Cryofuge 5500i 4-11
Key Switch
The key can lock some functions of the centrifuge.
Key position Description
A All settings can be changed.
The user can change and use all programs in the program memory. PULSE and the pre-temp
function can be used.
B The program memory is protected against changes.
The user can use all programs but cannot change them.
PULSE and the pre-temp function can be used.
C Program memory and RAM are protected against changes.
All set parameters are blocked, but the actual program can be operated as often as needed
with the control keys (
, , ).
All set values can be seen with the arrow keys.
The selected program cannot be changed.
PULSE and the pre-temp function are locked.