Eclipse Combustion 6500 Unsafe-Flm-Purge, Valve Leakage, Valve Leak Fail, Watchdog Fail

Table 10.2 Remote Display Diagnostic Messages (continued)

MESSAGE	TYPE	EXPLANATION
UNSAFE FLAME ON	Hold	Flame signal—actual, induced, or faulty scanner—is detected be-
		fore start-up or after shutdown. The fan is energized. If the cause
		is corrected within 30 seconds, as in afterburn, the control will
		turn off the fan and continue the sequence.
UNSAFE FLAME ON	Lockout	Same conditions as above, except the cause has not been corrected
LKOUT XXXX:XX:XX		within 30 seconds, resulting in a lockout and alarm.
UNSAFE–FLM–PURGE	Hold	Flame signal—actual, induced, or faulty scanner—is detected dur-
		ing the selected purge time period. The fan is energized. If the
		cause is corrected within 30 seconds, as in afterburn, the control
		will turn off the fan and continue the sequence.
UNSAFE–FLM–PURGE	Lockout	Same conditions as above, except the cause has not been corrected
LKOUT XXXX:XX:XX		within 30 seconds, resulting in a lockout and alarm.
VALVE LEAKAGE	Status	Indicates that the optional valve leak sensing device has been acti-
UNDER TEST XX		vated and the test period “XX” has begun.
VALVE LEAK FAIL	Lockout	The test period for valve leak sensing has exceeded XX seconds
LKOUT XXXX:XX:XX		and failed; check the gas shut-off valves.
WATCHDOG FAIL	Lockout	Internal control failure; replace controller.
LKOUT XXXX:XX:XX
XXXXXXX	Status	In combination with other messages, shows the control is in the
XXXXXTESTXX		minimum pilot test mode.

42 Eclipse Bi-Flame v1.8, Instruction Manual 826, 05/03