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LEAD LAG, NIGHT SET BACK
Automatic Lead Lag
*Lead Change Hours
Designated lead boiler will change when remaining hours reaches 0.
Range 0-225 hrs. Default value is 100 hrs.
If set at 0 hours lead will not change.
Hours remaining will automatically total.
Enter the desired number of hours of lead boiler operation before change. Hours re-
maining is automatically calculated. Designated lead boiler will change as soon as
remaining hours run out. Set at 0 hours and lead will not change.
STANDARD
BOILER PARAMETERS LEAD LAG, NIGHT SET BACK
Boiler Parameters
*Pump delay selectable from 0 to 20 *Ignition time sets the duration to monitor
minutes. Range 0-20. Default value 3 mins. Ignition prior to lock out. Range 15-100.
Default value 30 secs.
PUSH SELECT
PUMP DELAY
Enter time desired for boiler pump operation, if one is installed and wired to boiler moni-
tor. If there is no pump or a continuous running pump, ignore.
PUSH SELECT
IGN TIME
Display shows time of monitoring the ignition prior to main flame. Default timing is 30
seconds.
Note: On multiple boilers, a time must be entered for each boiler.
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Pump De l a y I GN T i me
# X: XX m i n XXX s ec
Lead Change hr s . XXX
Hour s Remai ni ng XXX