
4.1
Fitting position
(turned to left or to the right by 90°)
Turn valve casing with backdraught shutter by 90°.
In all changed fitting positions the balancing weight
➓
must be attached.
6
Fan-casing-types ELS-GAP / ELS-GAPB
Installation and Operating Instructions
ATTENTION
180°
90°
¡
¡
ELS-GAP
ELS-GAP
ELS-GAP
ELS-GAP
discharge to the back
discharge to the back, 90° right
discharge to the back, 180°
discharge to the back, 90° left
➓
➓
➓
➓
➒
➒
¡
90°
➒
➒
180°
90°
¡
¡
ELS-GAPB
ELS-GAPB
ELS-GAPB
ELS-GAPB
discharge to the back
discharge to the back, 90° right
discharge to the back, 180°
discharge to the back, 90° left
¡
90°
➌
➌
➌
➌