Valleylab Force FX-C - Duty Cycle; Internal Memory 3·3; Audio Volume

Force FXTM-C Service Manual
Performance Characteristics
Duty Cycle
Under maximum power settings and rated load conditions (Pure cut,
300 watt setting, 300 ohm load) the generator is suitable for activation
times of 10 seconds on, 30 seconds off for 1 hour.
If the internal temperahlre of the generator is too high, an alarm tone
sounds and a number (451) t1ashes in the Cut display alternately with the
power settings. You can activate the generator and change the power
settings while this condition exists.
Internal Memory
Nonvolatile, battery-backed RAM
Battery type: 3 V lithium button cell
Battery life: 5
years
Storage capacity:
• One configuration, including three power settings and three mode
settings
• The last l:\ventv error codes detected the generator
• The number of times and length of activation for each mode
• The average power setting used for each mode
• The total time the generator is on
• Other service-related information.
Audio Volume
The audio levels stated below are for activation tones (bipolar, cut, and
coag) and alarm tones (REM and alarms) at a distance of one
meter. Alarm tones meet the requirements for lEe 601-2-2.
Activation Tone
Volume (adjustable)
Frequency
Duration
45 to ~ 65 dB
Bipolar: 940 Hz
Cut 660 Hz
Coag: 940 Hz
Continuous while the generator is activated
3-3