S&P TERMOTECH-TS CE260N Manuel D'installation page 17

MaINteNaNCe Ce260N, Ce540N aND Ce540P
This unit does not require any specialist maintenance: it can safely be serviced by any qualified
electrician. Recommended maintenance:
- After initial installation (e.g. one month), isolate the unit power supply line and switch, and
check that all internal terminal block connections remain secure. This check should be
made on an annual basis.
- During annual maintenance, isolate the unit from the power supply and clean the dust
from the ventilation grilles and all electronic components using a gentle and dry
compressed air source.
Then vacuum remaining dust to ensure that all circuits are perfectly clean.
- Keep the cover closed when not working on the unit.
- Do not allow the unit to accumulate dust. Do not cover the unit, and leave the ventilation
grilles unobstructed.
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