Maktek 25 MKB-S, Инструкция по установке, использованию и обслуживанию

Страница: 16 / 21

7.2 WARNINGS FOR USE
Circulation pump will start running when the burning continues and boiler water
temperature comes to 35°C. This prevents extra electric consumption and heats boiler
immediately so prevents damages from sweat of steam. Prevents sending water, which
wasn't heated completely, to the raditaor.
Boiler water temperature decreases when the fuel is finished and when it is 30°C,
circulation pump stops running. When the boiler water temperature decreases to 25°C all
functions stops.
Fan automatically stops running when the boiler water temperature comes to set termostat
degree. Fan starts running when the boiler water decreases 5°C below set degree.
Running and stopping of circulation pump and fan can be followed by blinking leds on
digital display on control panel.
Circulation pump will run automatically 3 seconds in every 24 hours as long as boiler
unpluged. This prevents the failues on pump that can be occurred from long time unuse.
CAUTION!!! If the electricity power goes off, the circulation pump will stop working so the
high heat trapped in the boiler and it will increase the boiler water to the boiling point. In this
case you should do as following;
1. Close the air inlet of the fan completely.
2. DO NOT open the lids of the boiler.
3. If there are by-pass valves installed on the system, open them.
4. When the power comes back, return to your previous adjustments. Follow the steps to
start combustion to start burning in the boiler.
16