A-1
Appendix A
Fault Codes
100-Level Faults: Air Flow Monitoring Subsystem
100 Low Air Flow
200-Level Faults: 5725 Boost System
200 5725 No Error
201 5725 Self-Test ROM Failure
202 5725 Self-Test RAM Failure
203 5725 Self-Test EEPROM Failure
204 5725 Self-Test Data Bus Failure
205 5725 Self-Test CLAMPS Circuit Failure
206 5725 Self-Test HVCLR Circuit Failure
207 5725 Self-Test DAC Failure
208 5725 Self-Test Watchdog Timer Failure
209 5725 Current Heatsink Too Hot
210 Output Tripped To Standby
211 5725 Current Compliance Voltage Too High
212 5725 Current Compliance Voltage Too High
213 5725 +400V Supply Did Not Shut Off
214 5725 -400V Supply Did Not Shut Off
215 5725 Voltage Heatsink Too Hot
216 5725 Voltage Heatsink Too Hot
217 5725 +400V Supply Too Small
218 5725 +400V Supply Too Large
219 5725 -400V Supply Too Large
220 5725 -400V Supply Too Small