1.1
GENERAL INFORMATION ......................................................................... 3
1.2
SELECTION DATA ...................................................................................... 4
1.2.1 Specifications ......................................................................................... 4
1.2.4 Piping system ......................................................................................... 8
1.2.5 Selection chart ........................................................................................ 9
1.3
ELECTRICAL DATA .................................................................................. 10
1.4
1.4.5 Flap control ........................................................................................... 13
1.4.6 Timer operation..................................................................................... 14
1.5
APPLICATION DATA................................................................................. 19
1.5.6 Earthing work ........................................................................................ 25
1.5.7 Test run ................................................................................................... 26
operation ............................................................................................... 26
1.6
MAINTENANCE DATA .............................................................................. 27
1.6.2 Servicing ................................................................................................ 31
CONTENTS
2
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