18
Gasifying boiler Vigas
13.1.4 Discharge fan settings
13.1.5 Boiler thermometer setting
13.1.6 Maximum chimney temperature settings
13.1.7
Minimal temperature setting for boilers with accumulation tank
13.1.8 Frequency power supply set-up
13.1.9 Temperature unit setting
13.1.10 Summer time setting
The discharge fan is an accessory that can be used with
the boiler. After connection to the boiler and in AK4000
control, it is necessary to choose option „yes“.
yes = boiler with discharge fan, no = boiler without
discharge fan.
MaxT
Maximum chimney temperature setting can be selected
between 75°C and 90°C. Highest value is used for boiler
settings with accumulator tank.
Frequency power supply setting is 50 Hz for EU residents
and 60 Hz for USA and Canadian residents. If you are not
aware of power supply frequency, choose AUTO. Incorrect
frequency can cause clock error.
unit
For temperature unit setting °C-Centigrade or F-
Fahrenheit can be selected.
Allows set-up to automatically change the clock to
summer-time.
T
There is a possibility to set two types of boiler
thermometers
1. Standard: Type KTY
Setting the minimum temperature in the accumulation
tank. Setting range 25-70°C. If the selected hydraulic
diagram of the accu.tank (see 13.4) and the boiler
exceeds the desired temperature by 1 ° C. of the boiler
there is a transition to a state of depression The re-
heating up of the boiler starts when the temperature in the
accu.tank drops to a preset value eg. 40°C.