11
4.
Take out the isolation from the upper part of the jacket. Thermomanometer to be built – in to the control box and the aggregate to be
screwed to the upper part of the jacket. Before putting on of the upper part of the jacket to the boiler it is necessary to put on the isolation
back, insert the thermometer sensor to the thermometer sump and the manometer sensor to be screwed to the manometer sump.
5.
To put on the back part of the jacket with isolation behind the screw – knobs C 4,8 x 13.
6.
To complete the smoky flap control according to the Fig.
№
. 10.
7.
To screw the brush to the shaft socket.
Fig.
№
. 11
Boiler jacket design
5.3.3
Filling of the heat system with water
Water for filling of the boiler and the heat system must be pure and colourless, without suspended substances, oil and chemically aggressive
substances. Its hardness must correspond to
Č
SN 07 7401 and in case it does not correspond it is necessary the water to be adjusted. Even
multiplying heating of the water with higher hardness does not prevent from excluding of soils on the boiler drum walls. The precipitation of 1
mm of limestone reduces in the given place the heat transfer from metal to water by 10 %.
Heat systems with an open expansive tank allow direct contact of the heat water with atmosphere. In the heat period the expansive water in the
tank absorbs oxygen that increases the rust effects and at the same time a considerable vaporization of water occurs. Only water adjusted to
values according to
Č
SN 07 7401 can be used for fill – up. The heat system is needed to be rinsed so as all impurities have been washed out.
During heat period it is necessary to keep consistent water volume in the heat system. While filling – up of the heat system with water it is
necessary to prevent the air from leeching onto the system. The water from boiler and heat system must never be impregnated or taken out for
use except for cases necessarily needed such as repairs, etc. By draining the water and filling with new one the risk of rust and scale creation is
increased. If it is needed to fill water into the heat system we fill it only to a cooled down boiler to prevent section cracking. After filling
of the boiler and heat system checking of tightness of all joints is needed.
The finishing of assembly and the heat test performance must be recorded in the warranty card.
OS 05 controlling box with
thermomanometer
Thermometer sensor
Upper part of the jacket with isolation
Heat water output
Smoky chimney – pot socket
Back part of the jacket with isolation
Sump for thermometer and thermostat
sensor
Anchor screw
Stoker – hole
Returnable water input
Returnable water flange with impregnating
and clearing plug
Right side part of the jacket with isolation
Air rose
Stoker – hole handle
Ash door
Boiler drum
Stifling controlling rod
Thermomanometer
Manometer sensor
Draught controller
Rod of the draught controller
Flange of the heat water
Smoky chimney – pot
Chainlet
Cleaning cover
Sump for manometer sensor
Smoky flap controlling
Connecting pin of the jacket
Screw
Stoker door
Controlling handle of the
smoky flaps
Ash door handle
Jacket bracket
Left side part of the jacket
with isolation
Stifling
Stifling screw
