SystemAir Topvex SR 09

2ProductDescription
2.1InternalcomponentsSR09,SR11
Fig.1Internalcomponentswithairconnectionssymbols(Drawnasalefthand
unit)
PositionDescription
Symbol
A
Connectionsupplyair
B
Connectionexhaustair
CConnectionoutdoorair
D
Connectionextractair
1
Fansupplyair
2Fanextractair
3
Filtersupplyair
4Filterextractair
5
Heatexchanger
6Rotormotor
7
ControlHeatexchanger
8
Extradrivingbelt
9
PressureguardFilters
10
Pressuretransmitterfans
1
11
Tempsensorextractair
12
ElectricalConnectionbox
13
Electricalre-heaterbattery
2
14
Tempsensorexhaustair
15
Tempsensoroutdoorair
1.OnlyvalidforunitswithConstantAirVolumecontrol(CAV)
2.Onlyvalidforunitswithelectricalre-heaterbattery
TopvexSR09,11,TR09-15OperationandMaintenanceInstructions
207880
2
SystemairAB