Vii.1. Essential Maintenance; Vii.2. Battery Replacement - Vortice VORT NRG ECR 500 Bedienungs- Und Inbetriebnahmeanleitung

ENGLISH
VII MAINTENANCE

VII.1. Essential maintenance

System exterior
Check the ducts, flexible hoses and dampers and renew if necessary. Check that all the components connected to the
system are positioned in such a way that vibration is not transmitted to external elements.
System and control (every 12 months)
Check electrical connections once every year.
Filtration
Do not damage the filter element
EUROVENT filtration
Classification
Gravimetric
Opacimetric
Components
Filtration
Rotary heat exchanger (every 12 months)
Check the drive belt and replace it, if necessary.
Check the edges of the brush and replace it, if necessary.

VII.2. Battery replacement

When the low charge alarm appears and the red light illuminates, this indicates that the emergency battery that provides
backup power for the memory and clock is running low. To replace the battery proceed as follows. A condenser protects
the timer and allows it to run for approximately 10 minutes after a power failure. If the battery replacement operation takes
less than 10 minutes, it will not be necessary to reload the programme and the timer will continue to function normally.
The battery type is CR2032
Using a small screwdriver, press in the clips on each side of the battery housing to remove the cover from the base. Hold
the base and remove the cover.
38
Reference
efficiency
EU4
EU7 M7 (ex F7)
1 MONTHS 3 MONTHS
Blowing with
Cleaning
compressed air
(for G4 filters)
(for G4 filters)
Washing*
(Water + weak detergent)
G4 Limited (from 1 to 4 times)
Servicing interval
6 MONTHS
Cleaning
(for G4 filters)
Intake* Supply*
YES
NO
12 MONTHS
Filter replacement