Remodelling Els-Gu, Discharge To The Back - Helios UltraSilence ELS-GU Montage- Und Betriebsvorschrift

Installation and Operating Instructions
NOTE
Fan-casing-types ELS-GU
4.2

Remodelling ELS-GU, discharge to the back

- Accessory ELS-ARS required. ELS-ARS is needed for the final assembly of the spiral insert. Store in flush
mounted casing, if provided.
- Ramp (position ™) does not have further use!
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