User manual HRE-serie version 6, November 2013
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6 Cleaning and maintenance
6.1 Points for attention
Spare parts must be ordered through your Kabola supplier. For warranty purposes only original spare
parts must be used. When ordering spare parts, state the type of boiler and its serial number. Your
Kabola supplier will then be able to supply the correct parts. In Appendix B, the main spare parts are
listed.
6.2 Cleaning and maintenance
Warning:
Maintenance and repairs should only take place when the boiler is switched
off, this is because the boiler may start unexpectedly. Take the plug form the
wall socket for the 230 VAC versions.
Warning:
Maintenance and repairs may only be performed by personnel, who have
read and understood the information in this manual, preferably an expert
installer or a service engineer from Kabola Heating Systems.
Every year
1. Clean the boiler
1.1. Remove the burner (see § 4.1.5);
1.2. Remove the burner from the boiler;
1.3. Open the door of the boiler,
1.4. Remove the insulation.
1.5. Clean the inside of the boiler, using a stiff brush;
Attention:
Don’t use any aggressive
solvents like thinner or gasoline.
1.6. Clean the boiler with a vacuum cleaner;
1.7. Replace the door, if necessary use a new isolation;
1.8. Replace the burner;
2. Clean the chimney;
3. Change the oil filter element;
4. Clean the burner (see manual of the burner)
Attention:
The old oil filter element has to be processed as chemical waste.
7 End of life of the boiler
When the boiler is scrapped, take note of the points listed below:
Process the oil filter and the oil hose as chemical waste;
Separate the metal from the plastic parts and dispose off them separately.
Process any excess oil in an environmentally friendly way.
Transport the boiler according to the instructions in chapter 3
Recycle this manual.
