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Operation and Maintenance Instructions
THE NEW EcoHeater
DSEH180401.00.EN
Continuous product development may give rise to specification changes without notice.
Filter replacement (ELEF)
1. Shut down the unit via the control terminal and lock the safety switch in the 0
position.
NB:
The safety switch is not designed for starting/stopping the unit. Always
use the control equipment to start and shut down the unit.
2. Wait until the fans have stopped, then open the inspection door.
WARNING!
Positive pressure inside the unit, risk of personal injury. Allow
the pressure to drop before you open the inspection doors.
3. Release the eccentric rails.
Eccentric rails
4. Remove the old filter by pulling it towards you. Discarded filters should be
disposed of correctly. The filters are combustible in their entirety.
5. Clean the filter cabinets.
6. Install the new filter, press in the eccentric rails to engage them and close
the inspection door.
7. If there is a non-removable filter monitor: attach the probes on each side of
the filter.
8. Start the unit.
