Activity Action
Months
1 3 6 12 24
13 Direct lighted burner
13.1
Dismantle burner chamber. Using a suitable
light source, check burner chamber for con-
tamination, damage and leakage
Damaged burners must be put into service x
13.2
After cleaning downstream heating surfaces,
vacuum clean the burner chamber
Cleaning x
13.3 Check flame pan for damage
In the event of damage or deformation,
restore or replace. For this, the burner plate
and cylinder cover must be dismantled.
x
13.4
Remove inspection cover plate and cleaning
cover from burner chamber. Remove all turbula-
tors and check general condition
In case of heavy corrosion, replace individu-
ally or completely.
x
13.5
Clean all downstream heating surface pipes
with a stainless steel brush and vacuum clean
the collector tank
Cleaning x
13.6 Check de-watering equipment Cleaning x
13.7
Subsequent to burner chamber cleaning, carry
out burner service and maintenance in accord-
ance with burner manufacturer’s directives.
x
13.8 Determine exhaust gas value. x
13.9
Check gas line, connections and gas control
path for leak-tightness
Re-seal x
13.10 Check regulating and safety devices x
13.11 Check bypass and burner chamber dampers x
14 Gas burner
14.1
Check gas line, connections and gas control
path for leak-tightness
Re-seal x
14.2
Remove any dirt particles from the burner with
a brush; ensure that all air holes are free
Cleaning and repair x
14.3 Check gas extract openings
Clean with nozzle neele. Do not come in
contact with lignition or control devices
x
14.4 Check ignition electrode gaps Adjust x
14.5
Unscrew control monitor (UV cells or ionisa-
tions rod), clean with a soft cloth and re-install.
Replace if discolouration is detected
Cleaning and repair x
EN.SILVER.110322
The company reserves the right to make design changes without prior notice.
30 www.swegon.com
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