1
General notes
1.1
Validity
This document is valid for motors and fans of the ECblue series.
Motor size: B (90), protection class of motor IP54.
The used motor size is recognisable from the type designation (
rating plate).
Examples for type designations with motor size
B
= 90
Motors Type
Axial fans type
Centrifugal fans type
MK090 -_ I _ . _ _ . _ _
F _ _ _ _-_ I _.
B
_._ _ _ _
RH _ _ _-_ I _.
B
_._ _
GR _ _ _-_ I _.
B
_._ _
ER _ _ _-_ I _.
B
_._ _
In the case of fans with the quality mark (
rating plate), please note the related speci
fi
cations
depending on the application location.
1.2
Structure of the assembly instructions
Before installation and start-up, read this assembly instructions carefully to ensure correct use!
We emphasize that these assembly instructions apply to speci
fi
c units only, and are in no way valid for
the complete system!
Use these assembly instructions to work safely with and on the device. They contain safety instruc-
tions that must be complied with as well as information that is required for failure-free operation of the
device.
Keep these assembly instructions together with the device. It must be ensured that all persons that
are to work on the device can refer to the assembly instructions at any time.
Keep the assembly instructions for continued use. They must be passed-on to all successive owners,
users and
fi
nal customers.
1.3
Target group
The assembly instructions address persons entrusted with planning, installation, commissioning and
maintenance and servicing and who have the corresponding quali
fi
cations and skills for their job.
1.4
Exclusion of liability
Concurrence between the contents of these assembly instructions and the described hardware and
software in the device has been examined. It is still possible that non-compliances exist; no guarantee
is assumed for complete conformity. To allow for future developments, construction methods and
technical data given are subject to alteration. We do not accept any liability for possible errors or
omissions in the information contained in data, illustrations or drawings provided.
ZIEHL-ABEGG SE is not liable for damage due to misuse, incorrect use, improper use or as a
consequence of unauthorized repairs or modi
fi
cations.
1.5
Copyright
These assembly instructions contain copyright protected information. The assembly instructions may
be neither completely nor partially photocopied, reproduced, translated or put on data medium without
previous explicit consent from ZIEHL-ABEGG SE. Infringements are liable for damages. All rights
reserved, including those that arise through patent issue or registration on a utility model.
2
Safety instructions
This chapter contains instructions to prevent personal injury and property damage. These instructions
do not lay claim to completeness. In case of questions and problems, please consult our company
technicians.
Assembly instructions
ECblue
General notes
L-BAL-F055D-GB 1634 Index 002
Part.-No.
4/51
