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Bio-Tec 25
Covers (DO) of the the lower
openings the flue gas chaber adjust
on to foresee place (detail A).
For the proper operation of the
boiler it is IMPORTANT to hard
tighten the doors how it to seal
perfectly !!
DO
Technical manual
Bio-Tec
Technical manual
Bio-Tec
Installation of moving parts
2.1. INSTALLATION OF MOVING PARTS
Bio-Tec movable parts are delivered packed as a set within the top boiler chamber.
After the boiler is placed in the boiler room, installation of movable parts is carried
out (page 3, DO- two lids of bottom openings of the flue gas chamber and ZP-lever
for cleaning of flue gas tubes). The lid of bottom openings of the flue gas chamber
has to be fixed by two screws to the boiler body to achieve good tightness to prevent
air penetration during boiler operation (see Image 2). The flue gas tube cleaning
lever can be installed either on the left or on the right boiler side with screws M8 onto
the prepared holder (page 3).
Image 2.
(DO)
Mounting of lower opening covers for flue gas chamber cleaning
Lateral openings
for cleaning the
flue gas chamber
Detail A:
Cleaning and mainternance of the boiler
11.0. CLEANING AND MAINTENANCE OF THE BOILER
Protective gloves must be used (see Image 9). Ash remaining in boiler after solid
fuel firing should be disposed into metal containers with a cover.
(press button ''START''
As through the
wood gasification
principle the fuel burns out totally, the cleaning of the boiler is
limited to the upper and lower combusting chamber once in a week and the cleaning
of flue gas tubes (DC - page 3) on the back side of the boiler is necessary only after
the heating season, i.e. min. once in one heating season.
Before each starting of the boiler
) it is reccomended
to shake the flue gas tube cleaning lever few times (Image 11 - ZP).
Cleaning the
fan blade
VP
and
fan
box has to be performed when necessary.
Cleaning of
lower
and
upper
part of the
combustion chamber
:
-
to be performed by a
poker
delivered with the boiler.
-
it is necessary to take care, at cleaning the
lower
combustion chamber
, to
c
lean
latteral
sides of the
lower
combustion chamber
well, in order to provide as better
heat exchange and maximum boiler
efficiency
, as possible (
Image
11,
-
BL).
Cleaning of fan blades
(Image 8.-VP):
- unscrew four M8 nuts by which the fan flange is fixed to the boiler (Image 11).
- pull out the fan (Image 11.-VT) with the flange along the flange holder
(Image11.-NV) and turn it to the left to access the fan blade (Image 11.-VP).
- then, remove all deposits of ash and impurities from the blade.
- put the fan together with the flange back on four M8 screws and tighten them
with four M8 nuts to get good air tightness during operation.
Cleaning of the fan box
(Image 11.-KV):
- unscrew two M8 nuts and remove the fan box lid with gasket (Image 11.-VD).
- remove ash and impurities from the fan box.
- place back the fan box lid (Image 11.-VD) with gasket on two M8 screws and
tighten them with two M8 nuts to get good air tightness during operation.