KEY RK-2006LP, Руководство по эксплуатации, Страница: 17 / 40

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5.2. Fan operation parameters.
Fan modulation during boiler start - selection of „YES” setting means that fan
speed modulation will be provided during boiler start.
F A N M O D . D U R I N G
B O I L E R S T A R T Y E S
Min. fan speed during heating up - this parameter is available, if the function of fan
modulation during boiler start is selected. This parameter specifies power of the fan
during boiler start.
M I N . F A N S P E E D
H E A T I N G U P 1 %
Max. fan speed during heating up - this parameter is available, if the function of
fan modulation during boiler start is selected. This parameter specifies power of the
fan at end of boiler start.
M A X . F A N S P E E D
H E A T I N G U P 6 0 %
Ignition modulation start delay - this parameter is available, if the function of fan
modulation during boiler start is selected and it describes operation time of the fan
with speed according to the selected „Min. fan speed during boiler start” setting.
After time expire the controller will increase fan speed up to the selected „Max. fan
speed during boiler start” setting.
I G N I T I O N M O D U L .
S T A R T D E L A Y 5 0 s
Fan speed during ignition - this parameter describes power of the fan speed
during ignition. This parameter is unavailable if „Fan speed modulation during
ignition” was selected.
F A N S P E E D D U R I N G
I G N I T I O N 6 0 %
Fan speed at max. power - means the fan power when burner of the boiler works
with maximum power.
F A N S P E E D A T
M A X P O W E R 6 0 %