Intended Use; Safety Requirements - Kalvis -100MG Installation And Service Manual

1.

Intended use

Central heating boiler with pellet burner Kalvis-100 MG... Kalvis-500 MG (the boiler) is used to heat
various premises where central heating system with forced circulation is installed. Automatic mechanisms for
heat exchanger cleaning, sooth and ash removal are installed in the boiler.
Fuel burning is controlled by programmable digital controller, which monitors and controls the combustion
process: fuel supply to the burner; fan speed; depending on the boiler or heater temperature, automatically
switches the system pumps ON and OFF. It has a possibility to select language, set the desirable boiler,
heater and heating system temperatures.
2.

Safety requirements

In the case of fire or if chimney is on fire, switch burner OFF and call fire fighters (tel. 112).
It is forbidden:
• To carry out maintenance of the boiler by single person.
• To load clothing, oily rags or other flammable substances next to the hot surfaces of the equipment.
• To disconnect the smoke exhauster at boiler stopping.
• To disassemble the construction or the electrical installation.
• To stoke the boiler with open doors and lids.
• To operate boiler with faulty control-measuring devices, blocked protective valves.
• To operate the installation without grounding boiler body properly.
• To clean the boiler when electric power is turned on.
• To carry out any maintenance or cleaning work in the hearth when the temperature is higher than 33 ºC.
• To fire the boiler without filling the heating system with water. The water in the heating system and boiler
should not freeze up.
• When boiler is in operation, to close supply and return line valves.
• To change the design of the boiler.
It is necessary to check grounding for correct operation periodically (twice a year).
Requirements for operating personnel
•
Boiler is allowed to operate by the persons aged over 18, who have checked their health state in the
medical establishment, completed the safety and operation training, are familiar with occupational fire
prevention rules and have stoker's certificate issued by competent body as it is provided for in the
legislation of the country where the boiler is operated.
•
For boiler maintenance, a person has to be assigned, possessing the certificate issued by competent
body to the expert responsible for supervision of boiler house operated without permanently present
operating personnel.
•
Operational safety and fire prevention training is conducted by boiler owner or qualified specialist of the
organization. If they do not have sufficient qualification, qualified specialist from other organization has
to be called for the training.
•
Signature of boiler operating personnel (expert, operator, stoker) is the evidence that the mentioned
persons are familiar with qualified specialist trainings.
•
Work place of boiler operator or stoker near the boiler has to be neat, clean, free of unrelated items.
The following information has to be shown in a well-lighted part of work place:
−
Boiler house pipeline and equipment layout diagram;
−
Statement from operation manual about the main operation rules with boiler starting and
extinguishing references;
−
Operation health and safety and fire prevention instructions.
KALVIS-100MG ... -500MG LT 2019.03.18
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