Valleylab SurgiStat II-20, User Manual

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Performance Characteristics
T
e
chnical S
p
ecifications
SurgiStat II-20 User’s Guide 8 - 3
Operating Parameters
Transport and Storage
Audio Volume
The audio levels stated below are for activation tones (Bipolar, Cut, and Coag)
and alarm tones (return electrode and system alarms) at a distance of one meter.
Alarm tones meet the requirements for IEC 60601-2-2.
Activation Tone
Ambient temperature
range 10° to 40° C (50° to 104° F)
Relative humidity 15% to 75%, noncondensing
Atmospheric pressure 700 to 1060 millibars
Warm-up time If transported or stored at temperatures outside the
operating temperature range, allow one hour for the
generator to reach room temperature before use.
Ambient temperature
range -34° to 65° C (-29° to 149° F)
Relative humidity 0% to 75%, noncondensing
Atmospheric pressure 500 to 1060 millibars
Volume (adjustable) 45 to 65 dBA
Frequency Cut: 1 kHz
Blend: 1 kHz
Desiccation: 2 kHz
Fulguration: 2 kHz
Bipolar: 2 kHz
Duration Continuous while the generator is activated