Wilo Yonos GIGA2.0-I Installation And Operating Instructions Manual page 131

6.4.1 Permitted installation positions
with horizontal motor shaft
Fig. 9: Permitted installation positions with
horizontal motor shaft
6.4.2 Permitted installation positions
with vertical motor shaft
Fig. 10: Permitted installation positions with
vertical motor shaft
6.4.3 Turn of motor impeller unit
Installation and operating instructions • Wilo-Yonos GIGA2.0-I/-D • Ed.01/2023-03
The permitted installation positions with horizontal motor shaft and electronic module fa-
cing up (0°) are shown in Fig. 9.
Any installation position is allowed except for "electronic module facing down" (-180°).
Venting of the pump is best ensured when the air vent valve is pointing upwards (Fig. 9,
Item 1).
In this position (0°), condensate can be directed away via existing drilled holes, pump lantern
and motor (Fig. 9, Item 2).
The permitted installation positions with vertical motor shaft are shown in Fig. 10.
All installation positions except for "motor facing down" are allowed.
The motor impeller unit can – relative to the pump housing – be arranged in various posi-
tions.
• DN 32 ... DN 80: eight different positions (8x45°)
• DN 100 ... DN 125: four different positions (4x90°)
With twin-head pumps, it is not possible to turn both insertion sets in the direction of each
other to the shaft axes due to the dimensions of the electronic modules.
The motor impeller unit consists of an impeller, lantern and motor with electronic module.
en
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