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Periodically check (min. twice a year) state of contamination of the heat exchanger , electric heaters
safety net. Contamination of the air inlet causes a decrease of heating capacity of the unit and the
adverse impact on fan operation (causes waving).
If cleaning of heat exchanger is needed use listed guidelines:
- Disconnect power supply of unit.
- Dismount inlet grill guard.
- It is recommended to use pressured air to clean the exchanger, air stream need to be directed
perpendicular to exchanger and moved along lamellas.
- Other installed equipment do not need be cleaned.
CLEANING AND CONSERVATION