Install Instructions

Part number 550-100-260/0520
95
ECO
®
Tec GAS-FIRED WATER BOILER – 80/110/150/199 BOILER MANUAL
&IGURE DIAGNOSTICS menu (continued)
DIAGNOSTICS menu (continued)
-ENU)TEM #OMMENT
2UN4IMES
"URNER4IME
Displays cumulative time the burner has been active (can be increased by user)
)NPUT4IME$(74IME
Displays cumulative time that Input 1 has been closed (Changes to DHW Time for Combi models).
)NPUT4IME
Displays cumulative time that Input 2 has been closed (Or 0-10V t 1 volt)
)NPUT4IME
Displays cumulative time that Input 3 has been closed
)NPUT4IME02%(%!44IME
Displays cumulative time that Input 4 has been closed, changes to PREHEAT Time for Combi models, if configured for PREHEAT.
)GNITION#OUNT
Displays total number of successful ignitions
,AST0ROOFOF)GNITION
Displays last 5 Proof of Ignition flame valves read by the control
,AST3TABILIZATION
Displays last 5 Stabilization flame valves read by the control
,AST&ACTORY2ESET
Shows the time/date stamp of the of the last factory reset performed
,AST0OWER#YCLE
Shows the time/date stamp of the last known power cycle
4/2%3%4!,,
()34/29#/5.4%23
4/:%2/
To reset all history counters to zero: Enter the FAULT HISTORY menu. Then press the reset button. This will cause
ALL history to be deleted. To maintain history, set counters individually.
&!5,4()34/29
)GNITION2ETRIES
Displays cumulative ignition attempts. It is recommended that his be reset during yearly maintenance by selecting this line and
pressing the Reset button
-ANUAL2ESET#NT
Displays number of manual reset lockouts since last cleared
!UTO2ESET#NT
Displays number of auto reset lockouts since last cleared
,OCKOUT(ISTORY
Choose this to view the second most recent error recorded
&AULT4YPE
Displays the type of fault that occurred
4IME
Displays time that lockout occurred
$ATE
Displays date that lockout occurred
3TATUS
Displays what the status of the boiler was at the time of the error
4EMPERATURES
Choose this to view the Boiler Temperatures at the time of the error
)NPUTS
Choose this to view the status of the Boiler Inputs at the time of the error
/UTPUTS
Choose this to view the status of the Boiler Outputs at the time of the error
-ANUAL4EST-ODE
Status
Current operating status of the boiler. Prepurge, Ignition, Name of the system Type being satisfied, post purge, Warm Weather
Shut down, Trouble
Inputs Displays which inputs are presently calling for heat
Target Temp Calculated target temperature based on outdoor temp or the max target if no ODR
Modulation Displays what sensor the boiler is using to modulate from. May also indicate reason for boiler rate self-limiting.
Boiler Out Temperature of the outlet sensor on the boiler heat exchanger
Boiler In Temperature of the inlet sensor on the boiler heat exchanger
System Supply Temperature of the system water after the boiler loop
System Return Temperature of the system water returning to the boiler loop
Flue Temperature of flue gases
Outdoor Temperature of outdoor air
Blower Signal Control’s signal controlling the blower speed
Blower Speed Blower’s feedback to the control
Flame Signal Number indicating the presence and quality of the flame used to shut down or boost the boiler
DHW Out/Flow Temperature of the boiler's DHW outlet sensor and approximate flow in gallons per minute passing through the Combi brazed plate
Force Rate Used to manually force a rate during a call for heat. Choose auto for normal operation
-ANUAL2ESET
Reset selected condition