Inspection And Maintenance; Inspection And Maintenance Schedule - Heatrae Sadia Advance Plus Installation Manual

6. Inspection and maintenance

Proper functioning of the ventilation system, its effectiveness and its
service life can only be assured if the system is inspected and
maintained in accordance with the following regulations. These
regulations are based on normal operating conditions.

6.1. Inspection and maintenance schedule

Advance Plus inspection schedule
Check for unusual noises coming from
Noise
the ventilation unit, air valves and ducts
G3 filter
G4 filter Check for soiling
F7 filter
Check for soiling and condensation water
Ventilation unit
leakage
Motor module Check for soiling/imbalance
Bypass valve Check functioning and for soiling
Air valves Check for soiling
Ducts Check for soiling
Advance Plus maintenance schedule
Clean (first 3 months)
G3 filter
Replace (with G4 or F7)
Clean
G4 filter
Replace
Clean
F7 filter
Replace
Clean outside
Ventilation unit
Clean condensate hose
Motor module Clean
Bypass valve Clean
Air valves Clean
Ducts Clean
Battery for RF control
Replace
switch
ä
Caution!
If the ventilation system is being used under harsh operating
conditions or in a very dirty environment, extra maintenance
may be required.
User Installer
6 months 1 year
1 week —
9 months 1 year
6 months 1 year
6 months 1 year
— 1 year
— 1 year
3 months 1 year
— 4 years
User Installer
Where
1 week
necessary
Where
3 months
necessary
Where
9 months
necessary
Where
18 months
necessary
Where
6 months
necessary
Where
12 months
necessary
3 months 1 year
— 1 year
— 4 years
— 1 year
3 months 1 year
— 8 years
Where Where
necessary necessary
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