Tech Sheet for Miscellaneous Controls (VF5602-42AA-NEW)

Table 9.2 Remote Display Diagnostic Messages (continued)Message Type explanationUNSAFE FLAME ONUNSAFE FLAME ONXX:XX:XX LOCKOUTHoldLockoutFlame signal—actual, induced, or runaway scanner—is detected beforestart-up or after shutdown. The fan is energized. If the cause iscorrected within 30 seconds, as in afterburn, the control will turn offthe fan and continue the sequence.Same conditions as above, except the cause has not been correctedwithin 30 seconds, resulting in a lockout and the alarm being energized.UNSAFE–FLM–PURGEUNSAFE–FLM–PURGEXX:XX:XX LOCKOUTV–INTERNAL FAULTXX:XX:XX LOCKOUTWATCHDOG FAILXX:XX:XX LOCKOUTXXXXXXXXXXXXTESTXXHoldLockoutLockoutLockoutStatusFor purge & modulation models: Flame signal—actual, induced,or runaway scanner—is detected during the selected purge timeperiod. The fan is energized. If the cause is corrected within 30 seconds,as in afterburn, the control will turn off the fan and continuethe sequence.For purge & modulation models: Same conditions as above,except the cause has not been corrected within 30 seconds, resultingin a lockout and the alarm being energized.Internal control failure; replace controller.Internal control failure; replace controller.In combination with other messages, shows the control is in theminimum pilot test mode.40Eclipse Veri-Flame Instruction Manual 818-6/06