Maintenance; Sweeping - REMEHA P 320-4 Technical Instructions

The operations described below shall only be performed
with the boiler and power supply off.

1 Sweeping

The boiler will only operate efficiently if the exchange surfaces
are kept clean.
The boiler should be cleaned as soon as required and as the
chimney, at least once a year or more, depending upon applicable
regulations and specific needs.
Cleaning the flue gas circuit
- Cut the power supply to the boiler.
- Unhook the front panel.
- Open the cleaning door (top door) by unscrewing the 4 closing nuts
(17 mm spanner),
- Remove the baffle plates,
- Carefully sweep the four flue ways with the brush supplied for that
purpose,
- Also sweep the baffle plates and the front panel,
- If possible, use a vacuum cleaner,
- Replace the baffle plates,
- Close the door.
14

Maintenance

Cleaning the combustion chamber
- Unscrew the 4 closing nuts and open the furnace door
- Brush out the inside of the furnace
- Use a vacuum cleaner to remove any soot which has accumulated
in the combustion chamber
- Close the door and replace the front panel.
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Remeha P 320 06/04/06 - 300008452-001-C