Hitachi E-U Series Instruction Manual page 10

Do not use motor hooks.
Fig.3.2 VB-040 to 080-E2
2. Installation Direction
• In order to keep the shaft of the Vortex Blower level, mount the Vortex Blower
horizontally (see Horizontal Installation below).
•
Wall or upright installation is possible for models VB-019(S)-E-U or smaller. In these
instances, verify that blower unit faces downward (see Vertical Installation I below).
Do not perform vertical installation VB-030E-U or larger.
•
Do not perform vertical installation as shown in Vertical Installation II.
Motor
Unit
Horizontal Installation
3. Installation Location
•
Installation of the Vortex Blower should be indoors.
Eyebolt
Blower
Unit
Vertical Installation I
(Do not perform this installation
on VB-030E-U and larger)
Eyebolt
Do not use motor hooks.
fig.3.3 VB-110-E2
Upper Part
Motor
Unit
Blower
Unit
Lower Part
- 10 -
Less than 60°
Upper Part
Blower Unit
Lower Part
Vertical Installation II