Hamworthy STRATTON MK3 Series Installation, Commissioning And Servicing Instructions page 50

STRATTON MK3 - Installation, Use and Maintenance
A
Figure 21 - Side view of the burner
View per A
Figure 22 - Position of the burner electrodes
Figure 23 - Geometry of the electrodes
50 / 154
• The geometry of the electrodes, the absence of
alumina deposit, the appearance of the ceramic
and the seals must be checked. If the electrodes
and gaskets are damaged, replace them.
• Clean the siphon and check the correct flow of
condensates through it. The siphon must be filled
with water after maintenance.
• Install the burner door and tighten the M6 nuts
in rotation (four nuts on 40 to 70 kW models,
six nuts on 80 to 150 kW models). Maximum
tightening torque: 5 Nm.
• Connect the gas supply.
• Check that the gas circuit is sealed with a
foaming product.
• Install the control panel.
• Switch on the electric power supply.
• Start the boiler, check that the burner door is
properly sealed and check the combustion. The
rate of CO2 must comply with the values in the
table in paragraph 4.5.
• Install the front panel and check the combustion
with the door closed.
40 to 70 kW 80 to 150 kW
Rating A (mm)
Rating B (mm) Not applicable
Rating C (mm)
10 8
10
4,5 5,0
00U07428680-C