General Troubleshooting - Infinite TRANSTECTOR 700 AV/T Series Owner's Manual

GENERAL TROUBLESHOOTING

THERE ARE DANGEROUSLY HIGH VOLTAGES PRESENT WITHIN THE
ENCLOSURE OF THE POWER SUPPLY SYSTEM. UNDER NO CIRCUMSTANCES SHOULD ANY
PERSON REACH WITHIN THE ENCLOSURE OF THIS EQUIPMENT. ALL SERVICE TO
THIS PIECE OF EQUIPMENT SHOULD BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
SYMPTOM
1. No Output on One or More Phases.
SYMPTOM
1. No Output on One or More Phases.
2. Output is too High or too Low.
2. Output is too High or too Low.
3. Input Breaker Tripping Off.
3. Input Breaker Tripping Off.
4. Blowing Semi-Conductor Fuses.
4. Blowing Semi-Conductor Fuses.
GENERAL TROUBLESHOOTING
***WARNING***
A. No Input.
B. Blown Fuse.
B. Defective SCR or Power Mod.
C. Defective Control Card.
D. Defective Sense Card.
E. Defective Over/Under Output Detection PCB - Optional
A. Input Out of Range.
B. Control Card Adjustment.
C. Defective Control Card.
D. Defective Sense Card.
E. Defective SCR or Power Mod.
A. System Overloaded.
B. Defective Breaker.
C. Over/Under Voltage Detection is Shutting
D. Defective Over/Under Detection Card.
E. Shorted Taps.
A. Shorted SCR's or Power Mods.
B. Output Loads Shorted.
PROBABLE CAUSES
A. No Input.
PROBABLE CAUSES
B. Blown Fuse.
B. Defective SCR or Power Mod.
C. Defective Control Card.
D. Defective Sense Card.
E. Defective Over/Under Output Detection PCB - Optional
with the Power Processor.
A. Input Out of Range.
with the Power Processor.
B. Control Card Adjustment.
C. Defective Control Card.
D. Defective Sense Card.
E. Defective SCR or Power Mod.
A. System Overloaded.
B. Defective Breaker.
C. Over/Under Voltage Detection is Shutting Down System
(See Symptom #2).
D. Defective Over/Under Detection Card.
E. Shorted Taps.
Down System (See Symptom #2).
A. Shorted SCR's or Power Mods.
B. Output Loads Shorted.
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