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8-3
200
28
Temperature monitor inoperative
200
29
Audio volume inoperative
200
30
Diagnostic circuit fault
200
31
CURRLIM signal error
200
32
Electrode temperature measurement malfunction
300
10
Internal overheating
300
11
Excess RF input voltage error
300
12
Out of specification input voltage : low
300
13
Out of specification input voltage : high
300
14
Bipolar output short circuit
300
16
Unable to control electrode temperature
300
20
Unsupported electrode attached
400
10
Footswitch BLUE pedal stuck on
400
11
Footswitch YELLOW pedal stuck on
400
12
Reserved for Handswitch BLUE button stuck on
400
13
Reserved for Handswitch YELLOW button stuck on
400
14
Electrode identification circuit fault
400
15
Front panel yellow UP button stuck on
400
16
Front panel yellow DOWN button stuck on
400
17
Front panel blue UP button stuck on
400
18
Front panel blue DOWN button stuck on
400
19
Front panel MODE button stuck on
400
20
Reserved for Intermittent activation switch
400
21
Electrode thermistor open circuit – bands 11/13
400
22
Electrode thermistor short circuit – bands 11/13
400
23
Invalid resistor ID – band 12
500
13
Possible board short (PWM)
500
14
Possible board short (SYNC)
500
16
Possible board short (FOOT CUT/COAG)
The above faults will be detected and reported within 1 second of occurring with the exception
of the 400-14 alarm which takes up to 1 minute. This fault code reports a fault in the electrode
identification circuit. This is also checked on power-up, at which time a fault would be detected
and reported immediately