Important - Helios AIR1 XC 500 L Notice De Montage Et D'entretien

Installation and Operating Instructions
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IMPORTANT

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IMPORTANT IMPORTANT
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GEFAHR
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WARNING
Compact Ventilation Units AIR1 XC
3. Carefully remove the filter, see Fig. 30.
The air flow direction of the filter must be taken into account!
– Filter change from the side of the unit
1. Loosen the screws of the filter service cover, see Fig. 31.
2. Remove the service door completely, see Fig. 32.
3. Pull the filter lock, see Fig. 33.
4. Remove the filter, see Fig. 34.
Fig� 31
The air flow direction of the filter must be taken into account!
(up to max� 70 °C) Replacement filter (outside air/extract air)
The ventilation unit is equipped with a ePM1 55 % class filter (outside air side ) and a ePM10 50 % class filter (extract
air side) as standard.
AIR1 XC 500 Repl. filter extract air
AIR1 XC 500 Repl. filter outside air
AIR1 XC 700 Repl. filter extract air
Repl. filter outside air
AIR1 XC 700
AIR1 XC 1400 Repl. filter extract air
AIR1 XC 1400 Repl. filter outside air
Repl. filter extract air
AIR1 XC 2200
Repl. filter outside air
AIR1 XC 2200
AIR1 XC 3200 Repl. filter extract air
AIR1 XC 3200 Repl. filter outside air
Replacement air filters are also available online at www�ersatzluftfilter�de
5�5 Service and maintenance of fans
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Danger to life due to electric shock!
The unit must be fully isolated from the mains power supply before all maintenance and cleaning work.
Risk of injury due to electric shock, moving parts (fan) and hot surfaces�
Cleaning the live unit with water can lead to electric shock.
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Risk of injury due to high unit weight!
Be careful during service and maintenance work because the fans are very heavy.
The fan must be checked for contamination, damage and corrosion every 6 months:
– Regular inspection with periodic cleaning, if required, is necessary to prevent imbalance due to contamination.
– Clean the fans housing.
– Vibration and oscillation-free operation must be ensured.
– Maintenance intervals depending on degree of impeller contamination!
– Clean the fan with a damp cloth. Do not use aggressive agents that could damage the paint. High-pressure cleaners
Fig� 30
Fig� 32
1pc. ELF-AIR1 XC 500/ePM10 50 %/96
1pc. ELF-AIR1 XC 500/ePM1 55 %/96
1pc. ELF-AIR1 XC 700/ePM10 50 %/96
1pc. ELF-AIR1 XC 700/ePM1 55 %/96
1pc. ELF-AIR1 XC 1400/ePM10 50 %/96
1pc. ELF-AIR1 XC 1400/ePM1 55 %/96
1pc. ELF-AIR1 XC 2200/ePM10 50 %/96
1pc. ELF-AIR1 XC 2200/ePM1 55 %/96
1pc. ELF-AIR1 XC 3200/ePM10 50 %/96
1pc. ELF-AIR1 XC 3200/ePM1 55 %/96
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Fig� 34
Fig� 33
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