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1.1.3 Conditions for safe operation of boilers
The basic condition for safe operation of the boilers is to make the installation in
accordance with PN-91/B-02413. Furthermore, the following rules must be observed:
1. It is forbidden to operate the boiler if the water level in the system falls below the level
specified in the boiler room operation manual.
2. Use gloves, safety glasses and a headgear to operate the boilers.
3. When opening the door, do not stand in front of the exposed hole, but on the side. While
the fan is running, do not open the feeder's charging door and check the correct setting of
the inspection flap (Fig. 2 and 3)!
4. Maintain order in the boiler room, where there should be no objects unrelated to boiler
service.
5. When working on the boiler, use lighting with power supply not exceeding 24V.
6. Take care of good technical condition of the boiler and related c. o. installation, in particular
the tightness of the fire door and the ashtray door.
7. Any faults in the boiler must be rectified immediately.
8. In winter, do not use heating interruptions that could cause water in the system or parts of
it to freeze, which is particularly dangerous, as firing up in the boiler when the c. o. system
is not expensive can lead to very serious damage.
9. The filling of the installation and its start-up in winter must be carried out carefully. Filling
of the system during this period must be carried out with hot water so that the water in the
system does not freeze during filling.
CAUTION!
If there is any suspicion of the possibility of water freezing in the c. o. installation, and in
particular in the boiler safety system, check the patency of the system. In the case of lack
of patency it is forbidden to start up the boiler!
10. It is not allowed to light up in the boiler using such means as
petrol, kerosene and other
flammable and explosive agents
.
11. It is forbidden to allow cold water into a hot boiler
.
12. It is forbidden to flood the fireplace with water, unless it is a result of the fire system
(Firefighter).
13. The electrical installation may be operated by an authorised electrician.
Residual risk
Although METAL-FACH Technika Grzewcza takes responsibility for the design and construction
in order to eliminate the danger, some risk elements during the operation of the boiler are
unavoidable. The residual risk results from incorrect behaviour of the operator. The greatest
danger occurs when performing the following prohibited activities:
•
allowing an untrained person to work on the device,
•
opening and removing covers when the engine is in motion,
•
operation without drive guard or with a defective guard,
•
reaching into the interior of the device during operation, and especially into the fuel tank,
•
operation within the drive unit and moving parts of the device or operation without covers
when the device is connected to the power supply,
•
Checking the drive gears during operation (Fig. 11).
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