32
4.2.
Hygienic instructions for the appliance to comply with VDI 6022
Ü
Before commissioning the appliance must be thoroughly cleaned; in case of stricter hygienic
requirements wiping disinfection must be carried out.
Ü
After disinfecting make sure that no toxicologically suspicious or odour-active substances enter the
air to be supplied!
Ü
In case of stricter hygienic requirements the measurement of pathogen concentration must be
carried out.
Ü
The appliance must not be operated without air filters.
Ü
The permanent low-frequency noise level (10 to 100 Hz) generated by the appliance may not exceed
the audibility threshold. The value to be applied as guidance is that the low-frequency level of
acoustic pressure LCF should not exceed the value of acoustic pressure LAF by more than 20 dB
(see DIN 45680). In case of doubt a frequency analysis of the low-frequency value of acoustic
pressure must be carried out in order to make it possible to identify and suppress the source of the
narrow band of the faulty zone.
Ü
Suitably record the date of your appliance's commissioning, e.g. in the plant log!
5 .
A c c e s s t o t h e u n i t u s i n g t h e i n t e r n e t
Ventilation units Multi-N, MultiEco-N and Basic-N equipped with control system RD5
1)
can also be
controlled using a web browser. This allows the user to do the following, either from a local network on
site or through the Internet:
●
Change user setting of the unit;
●
Watch the unit’s operational parameters including error messages;
●
Browse the unit’s operational history;
●
Set e-mail notification with Alarm or Warning messages for up to three e-mail addresses.
You will find more information in the Guide on controlling ventilation units
Duplexvent
equipped
with
regulation RD5.
6 .
D i s p o s a l o f p a c k a g e a n d d i s u s e d u n i t
Materials marked with the symbol are recyclable. Put these materials in the respective bins in
order to be recycled.
PAP – corrugated cardboard
PE – polyethylene
PP – polypropylene
FOR – wood
PS – polystyrene
Please leave materials marked with the symbol at the community place used for waste disposal!
Disused ventilation unit sold on the EU market can be recycled in compliance with the
regulation 2012/19/EU. For further information please contact your distributor.
1)
Information regarding the control module your unit contains is shown on the unit’s name plate on the
Controls / Specification line. The information is also included in the unit’s Technical Specification.
