Valleylab Force FX-C - Page 9

Periodic Safety Check 5-13
Recommended Test Equipment 5-13
Inspecting the Generator and Accessories 5-14
Inspecting the Internal Components 5-15
Testing the Generator 5-16
Verifying REM Function 5-17
Confirming Outputs 5-17
Check the Output for the Cut Modes 5-19
Check the Output for the Coag Modes 5-20
Checking Low Frequency Leakage Current 5-21
Checking High Frequency Leakage Current 5-23
Calibrating the Force FX-C Generator 5-24
Preparing for Calibration 5-25
Entering Calibration Mode 5-25
Exiting Calibration Mode 5-26
Verify the Force FX-C Generator Data 5-26
Adjust the Calendar 5-27
Adjust the Clock 5-28
Check and Adjust the REM Oscillator Frequency and Impedance 5-29
Check and Adjust the Current Sense Gain 5-30
Check and Adjust the Voltage Sense Gain 5-32
Check and Adjust the Reactance Gain 5-34
Check and Adjust the ECON Factor 5-36
Using the RS-232 Serial Port 5-40
Establish the Communications Link 5-40
Enter the Commands 5-41
Disconnect the Computer from the Generator 5-44
Section 6. Troubleshooting
Inspecting the Generator 6-1
I nspecting the Receptacles 6-2
Inspecting the Internal Components 6-3
Correcting Malfunctions 6-4
Responding to System Alarms 6-10
Correcting IC U3 Malfunctions 6-20
Correcting IC U6 Malfunctions 6-22
Correcting T __ ON ASIC Malfunctions 6-24
Correcting Battery-Backed RAM Malfunctions 6-26
Force FXTM-C Service Manual vii