Fitting Position - Helios UltraSilence ELS-GU Montage- Und Betriebsvorschrift

Installation and Operating Instructions
ATTENTION
Fan-casing-types ELS-GU
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 Ÿ must be attached.
ELS-GU
˜
ž
ELS-GU
ELS-GU
discharge to the back
ž
Ÿ
ELS-GU discharge to the back, 180°
ELS-GU
discharge spigot
at the top
discharge
spigot
left
90°
Ÿ
ELS-GU
90°
Ÿ
discharge
spigot
right
ELS-GU
ELS-GU
Ÿ
ž
180°
6
discharge spigot
below
discharge to the back, 90° right
ž
90°
Ÿ
discharge to the back, 90° left
Ÿ
ž
90°