Ecoflam 3145132, Руководство пользователя

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START­UP: CHECKING PROCEDURE, RECORDING COMMISSIONING DATA
CHECKS BEFORE COMMISSIONING:
• That the burner is assembled in
accordance with the instructions given
here.
• Setting the combustion components.
• All electrical connections must be
correct.
• Check the burner motor for correct
direction of rotation.
• The heat generator must be ready for
operation, and the operating regulations
for the heat generator must be
observed.
• The heat generator and heating system
must be filled with water and the
circulating pumps must be in operation.
• The temperature regulator, pressure
regulator, low water detectors and any
other safety or limiting devices that
might be fitted must be connected and
operational.
• The exhaust gas duct must be
unobstructed and the secondary air
system, if available, must be operational.
• An adequate supply of fresh air must be
guaranteed.
• Make a test of the all gas-carrying
elements for absence of leaks.
• With burner in starting position check
that air damper is in “CLOSED” position.
• Check that control box is unlocked and
in its original position.
• A standard-compliant measuring point
must be available, the exhaust gas duct
up to the measuring point must be free
of leaks to prevent anomalies in the
measurement results.
GAS START­UP
• Connect the measuring instruments for
the gas head pressure on the test
connection downstream of the gas
damper and the air pressure on the
burner test connection.
• Open the gas shut-off valve before the
gas-armatures and test the gas pressure
on the pressure gauge
• Set the “Manual-Automatic” selector
switch to “Manual”.
If the gas valves are tested for absence of
leaks, this should be continued until a
positive result is obtained. If a valve is
found to leak, the program will not step
forward to the control box.
The burner will start according to the
program flow of the control box.
Prior to the initial fuel feed start make
a functional test of the burner program
flow:
Gas system:
• Shortly open the gas shut-off valve
before the gas train until pressure is
available and close again.
• Start burner and check program flow for
correct start-up sequence:
1. Fan.
2. Pre-ventilation damper.
3. Check air pressure.
4. Partial-load damper.
5. Ignition.
6. Valves open.
7. Shut-off upon trouble after expiry of
safety period (see control box) or shut-off
because of gas supply failure.
7. The burner will either stop as the gas
valves open (due to gas pressure
decrease) or lock out at the end of the
safety time.
• Unlock the control box.
Recording commissioning data
Test n°1 n°2 n°3 n°4
Date
Model
Type gas
Gas calorific value
Gas inlet pressure mbar
Adjustment gas pressure
Volumetric gas flow rate Nm
3
/h
Burner output min kW
Burner output max kW
Flue gas temperature C°
Air temperature C°
CO
2
%
CO ppm
NOx ppm
Performance %
Corrective action
Operator name
Company
WARNING