Burner Data - Maktek 20 MK Installation, Operation And Maintenance Instructions

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BURNER DATA

-Brain: Type G22 220V 18VA
-Transformer: Primer 220V 55VA, secondary 2x10 KVA 30m A
-Engine: 220V 75W 0.6A 2800 D/D
-Injector: 20MK için:0.50 G/h 60°- 80°
-Circulation pump: 20MK 15/5 (10-19-32 W)
2- DATA ABOUT CHIMNEY
Before installing the MAKTEK central heating boiler you need to check whether the boiler is
suitable and sufficient.
a) Chimneys should be made plastered in the sections mentioned in the project of the radiator
installation so as not to receive air from the outside.
b) There should be a fresh air inlet at the ground level and at least 50% of the chimney section in
order to enter the clean air required for combustion in the boiler room. Also, in order to dispose of
the dirty air that can be collected in this area, it is necessary to find open air gap at the ceiling that
would have the 25% of the cross section of the smoke pipe.
c) A heating system other than its own heat generator, stove, oven, drying cabinet, water heater
and other foreign facilities of a can not be connected to the central heating chimney.
d) A leakproof cleaning cap at a suitable size to chimney section must be provided at the lowest
point of the chimneys.
e) Horizontal smoke pipes shall be connected to the chimney with a slope rising at least 5% and
shall not exceed 1/4 of the height of the chimney height at any time.
f) There must be a hat on the boiler to protect it from rain or snow.
Chimney Section Calculation
F= Free section of chimney cm²
0,03= coefficient
Qk= Boiler Capacity, kcal/h
h= Vertical height of the chimney, m.
10

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