48
SPEGNIMENTO
5.8.1
Inspection and maintenance reports
The inspection and maintenance reports provide an overview of the required inspection and service steps that should be carried out
annually.
Warranty:
− Annual inspection and service are part of the warranty terms.
Complete these reports after inspections and service. The report can also be used as copying template:
− Sign and date the completed inspection work.
INSPECTION WORK
REFERENCES
NOTES
Check the general condition of the heating
system (visual inspection).
Check the heating system function.
Check the components in contact with fuel
and water throughout the system for the
following:
-Tightness
-Visible signs of corrosion
-Signs of ageing
Check the combustion chamber and hea-
ting surface for contamination and clean
them. For this, shut down the heating
system.
See spec. chapter of this manual
Check gaskets/packing cords on combu-
stion chamber door and replace if requi-
red.
Check and clean the burner:
-Visual inspection and remove any conta-
mination.
-Check all safety equipment (safety shut-
down).
-Function check
-Flue gas analysis with test report for each
output stage.
See technical burner documentation.
Check the flue for function and safety.
See flue manufacturer documentation.
Check the hydraulic seal of the condensate
siphon and replace if required.
Check the water pressure and pre-charge
pressure of the expansion vessel.
See spec. chapter of this manual
Check the control unit settings are suitable
and adjust if required.
See technical control unit
Test all safety equipment (safety shutdown)
and record findings.
For example:
-High limit safety cut-out
-Pressure limiter min.
-Pressure limiter max. (if installed)
-Other safety equipment.
Conduct a water analysis and record the
results in the operator's log:
-pH value
-Residual hardness
-Oxygen binder
-Phosphate
-Electrical conductivity
-Appearance
-Check water records (e.g. amount of top-
up water) in the operator's log.
Check the neutralisation system.
Final check of the inspection work, take
measurements and record values and test
results.
Summary of Contents for RTC Series
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