Installation manual
Displacement flow diffuser QL-WF-E
13
Initial commissioning
Before you start commissioning:
- Check that the air terminal devices are seated correctly.
- Remove protective film.
- Ensure that all air terminal devices are clean and free from
residues
and foreign matter.
- Check that electrical connections have been correctly
assembled.
- Check that the fixing and connection with the air duct is
correct.
Volume flow rate balancing
When several diffusers are connected to just one volume flow
controller, it may be necessary to balance the volume flow rates.
7. Maintenance
Maintenance and cleaning
Please note:
- Clean surfaces with a damp cloth.
- Only use commercially available, non-corrosive cleaning
agents
for cleaning.
- Do not use cleaning agents that contain chlorine.
- The use of cleaning tools for removing persistent
contamination, e.g. abrasive sponges and liquid abrasive
cleaner,
can damage the surface and is
not permitted.
- All technical components can be replaced
if defective.
Design
subject to change
(06/2017)
