12
EN
Operating and assembly instructions S-HP
www.elektror.com
9016325 01.20/07
Note!
The eye bolt on the motor must not be used to lift
the entire blower. This is used if the motor needs
to be (dis-)assembled.
Note!
Devices with frequency converters for built-on
operation (FUK devices):
It is neither allowed to use the frequency con-
verter to lift up the device nor to use it as climb-
ing help!
2.2 Storage
• Ensure that the air intake connection and pressure connec-
tion are closed.
• Store the blower
-> in its original packaging if possible
-> in a closed room
-> in a dry, dust-free and vibration-free area.
• Storage temperature range from -20°C to +60°C
• After a storage period of 6 months, the blower bearings
and/or motor bearings should be checked before they are
mounted in the blower.
• Devices may be stored for a maximum of 2 years.
3 INFORMATION ON COMMISSIONING
THE MACHINE
3.1 Basic information
• Prior to the
fi
rst start-up and before any other start-up, the
proper operating status of the unit must be inspected. Units
that, for example, are found to be defective upon delivery
or during installation, must be examined by quali
fi
ed techni-
cians.
• Installation, assembly and operation must only be performed
by properly trained and quali
fi
ed specialists. Operation fol-
lowing incorrect installation, maintenance or unapproved
replacement of components constitutes non-designated use
and renders the warranty void. The resultant risk shall be
borne solely by the customer or owner.
3.2 Installation and assembly
• Protect the blower from the weather and install it in a
horizontal position, see also 1.1. For outdoor use, protec-
tion from the weather must generally be provided that
ful
fi
ls the requirements listed in 1.1 Intended Use and
protects the blower from the in
fl
uences of the weather.
• Do not subject the blower subsequently to vibration or
impact loads during operation. Permissible vibrational load
on blower: refer to ISO 14694, BV-3.
Measurement at the
fl
ange bearing shield, preferably
near the bearing
= Measuring point
= Measuring
direction
Maximum permissible vibration speed
(Limit values according to ISO 14694:2003 (E),
category BV-3)
Rigidly mounted
[mm/s]
Flexibly mounted
[mm/s]
E
ff
ective value
[r.m.s.]
E
ff
ective value
[r.m.s.]
At installation
Start-up
4.5
6.3
Alarm
7.1
11.8
Shut-down
9.0
12.5
• The enclosed rubber bu
ff
ers have to used.
• The rubber bu
ff
ers must not be subjected to any shear
forces or tension.
• Standard blowers with base or console:
Bolt securely to a level and
fi
rm surface at the place of
use, making sure that the surface has adequate load-
bearing capacity and avoiding vibration transmission or
vibrational load.
• Other standards and regulations must be observed
depending on the application.
• Blower feet and consoles must be designed only for the
respective blower’s own weight.
• Cover the open air intake and discharge with protective
grilles according to DIN EN ISO 13857.
• Ensure that the motor has adequate ventilation.
Permitted ambient temperatures with:
Note!
The rated e
ffi
ciencies and the e
ffi
ciency classes
of the motors are given as per IEC 60034-2-1 for
operation at an ambient temperature of 25°C.
As per IEC 60038 Elektror motors are generally
designed for an extended voltage range of ±10%.
However, the stated e
ffi
ciency relates to the rated
voltage, i.e., the extended tolerance is not taken
into account.
• Ambient temperature -20°C to +40°C
• Voltage tolerance ±5% (For exceptions, see „4.2 Fre-
quency converter operation“)
• The drive motor ventilation system must not be a
ff
ected
by the installation situation.