P a g e
| 13
Hot Water Boiler with Steel Body, Automatic Fuel Feed Operation and Maintenance Manual
9.
Hopper sieve: During the fuel loading from the hopper; Removal of the sieve must be avoided as
the large fuel parts fall into the hopper on fuel loading and these parts can come together and
prevent the fuel from passing through the throat over the helix.
10.
Hopper cover: If the hopper cover remains open during combustion, there may be a problem in
boilers that do not suffice. Combustion wastes that cannot go out of the chimney can pass
through the shortest path through the feeding auger and leave the hopper. Even if we call it
smoking, it can have dangerous consequences until the fire in the future.
11.
Chimney hood: The smoke from the smoke pipes is the place where the smoke comes from the
chimney. The smoke that was left in the smoke was deposited here and the more volatile
combustion wastes left the boiler. These settling institutions should be cleaned at certain time
intervals and should not obstruct the chimney traction.
12.
Motor protection: It is the plate made from motor and gearbox for the protection of people or
pets.
13.
Upper Cover: Smoke pipe cleaning door: The ashes in the pipes of the smoke cause the pipe to be
narrowed and the boiler draw decreases, thus decreasing the boiler efficiency. To prevent this,
open the top cover and clean with a circular wire brush provided with the boiler. It must be tightly
closed during combustion.
14.
Lower cover: Opened lid for cleaning ashes from the pot. It must be tightly closed during
combustion.
15.
Outlet to radiators: It is a conduit for radiators or heating installation. The water heated in the
boiler is sent from this pipe to radiators or heating installations.
16.
Return from radiators: It is the pipe from which the water returned from the radiators or the
heating system is returned to the boiler. It can also be called return pipe or return line.
17.
Safety outlet: It is also an expansion line. It is the line where the water that is expanded due to
heating in the boiler is sent as security.
18.
Safety return: It is the line in which the water sent back to the expansion tank is taken back to the
boiler.
19.
Fill/Discharge: This is the line used for the first installation of water from this line to the boiler. If
the water in the boiler needs to be drained for maintenance, it can be discharged from this line. If
the water decreases over time, water can be printed from this line when the boiler is cold.
20.
Fan: It is a fan that provides combustion air. The control panel can be set to operate at the desired
speed.
