KEY RK-2006LP, Operating Manual, Page: 18 / 40

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Fan speed at min. power - means the fan power when burner of the boiler works
with minimum power.
F A N S P E E D A T
M I N P O W E R 3 0 %
Fan speed during extinction (shut down) - means fan power during burner
extinction (shut down).
F A N S P E E D D U R I N G
E X T I N C T I O N 1 0 0 %
Fan speed during cleaning mode – the parameter is available only when the
cleaning mechanism is in AUTO or COMBI mode. It defines the capacity at which
the fan is operating when cleaning the furnace.
F A N S P E E D D U R I N G
C L E A N I N G 1 0 0 %
Fan scavenge (air purging) - the controller offers the function of scavenge (air
purging), which simply includes periodical switching on of the fan during burner
operation for the purpose of removal of accumulated gases.
F A N
S C A V E N G E Y E S
Fan scavenge (air purging) blow time - this parameter specifies blow time. This
setting is unavailable if „Fan scavenge” (air purging) setting was not selected.
F A N S C A V E N G E
B L O W T I M E 5 s
Fan scavenge (air purging) pause time - this parameter specifies pause time
during scavenge. This setting is unavailable if „Fan scavenge” (air purging) setting
was not selected.
F A N S C A V E N G E
P A U S E T I M E 1 m i n
Fan speed during scavenge (air purging) - this parameter specifies fan power
during scavenge (air purging). This setting is unavailable if „Fan scavenge” (air
purging) setting was not selected.
F A N S P E E D D U R I N G
S C A V E N G E 1 0 0 %