SystemAir KA HSI-2-2-S-R-50F-TB2-L2 User Manual

36 systemair
Number of ltering cells per cross section with different air handling unit sizes
SIZE
2 - 1
2 - 1,5 3 - 1,5 4 - 1,5
2 - 2 3 - 2 4 - 2 5 - 2 2 - 3 3 - 3 4 - 3 5 - 3 6 - 3 2 - 4 3 - 4 4 - 4 5 - 4 6 - 4 7 - 4 8 - 4
592 x 592 1 1 2 2 1 1 2 2 3 2 2 4 4 6 6 8
592 x 287 1 1 1 2 2 3
287 x 592 1 1 1 1 2 2 2
287 x 287 1 1
592 x 490 1 1 2
287 x 490 1
SIZE
3 - 5 4 - 5 5 - 5 6 - 5 7 - 5 8 - 5 9 - 5
10 - 5
3 - 6 4 - 6 5 - 6 6 - 6 7 - 6 8 - 6 9 - 6
10 - 6 12 - 6
4 - 7 5 - 7 6 - 7
592 x 592 2 4 4 6 6 8 8 10 3 6 6 9 9 12 12 15 18 6 6 9
592 x 287 1 2 2 3 3 4 4 5 2 2 3
287 x 592 2 2 2 2 3 3 3 3 3
287 x 287 1 1 1 1 1
SIZE
7 - 7 8 - 7 9 - 7
10 - 7 12 - 7
4 - 8 5 - 8 6 - 8 7 - 8 8 - 8 9 - 8
10 - 8 12 - 8
5 - 9 6 - 9 7 - 9 8 - 9 9 - 9
10 - 9 12 - 9
592 x 592 9 12 12 15 18 8 8 12 12 16 16 20 24 8 12 12 16 16 20 24
592 x 287 3 4 4 5 6 2 3 3 4 4 5 6
287 x 592 3 3 4 4 4 4 4 4
287 x 287 1 1 1 1 1
3.4.1 Bag or cassette lter
Caution
Duringoperation,allthecoversandservicedoorsofthesectionmustbekeptclosedatalltimes.Thefan
may not operate with the fan section door open.
Commissioning
Ifnotalreadyinstalled,inserttheltercassettesintothesupportframe:
• inserttheltercassettesintothesupportframe,
• withonelevel(theentirecrosssection)lledwithltercassettes,pressthecassettesbymeansofthelockprole
against the guide, which has sealing tape applied,
• repeattheprocedureuntiltheentirecrosssectionofthesectioncasingislled,
• checktheconnectionofthepressuremeasuringhosestothepressuremeasurementportsandconnectthehosesif
necessary.
Maintenance
Theltersmustretaintheirlteringefciencythroughouttheirservicelife.Inordertoguaranteetheirperformancein
termsofmaintainingairquality,regularlycheckthefollowing,foreachlterstage:
• the pressure drop
• the accumulated hours of operation
• thevisualappearanceoflters(cracksinthelteringmedium,leakagebetweentheltersandthelterframe).
Caution
Intheeventofnoticeablecontamination,crackinginthelteringmediumorleakagebetweenthelters
andtheframe,replacetheltersregardlessofthecurrentpressuredroporhoursofoperation.
Timetoreplacelters:
• whentheallowablenalpressuredropisachieved,
• when the replacement interval has expired,
• whenthelterperformance,inmechanicalorhygienicterms,isnolongeradequate,
• iftheltersbecomecontaminatedfollowingairhandlingunitinstallationorreconstruction,
• if requested by the sanitary inspection.

SystemAir KA HSI-2-2-S-R-50F-TB2-L2 Specifications

General

Brand	SystemAir
Model	KA HSI-2-2-S-R-50F-TB2-L2
Category	Fan
Language	English