Information
Con
fi
rmation number for inquiries or in service cases see rating plate.
State the additionally engraved con
fi
rmation number (available depending on the motor
build) if the rating plate is no longer legible. This can be found under the a
ffi
xed rating
plate or on the stator
fl
ange (in external rotor motors) depending on the motor size.
8.2 Cleaning
Danger due to electric current
Voltage supply for motor must be interrupted and secured against restoration!
Clean the fans`s
fl
ow area.
Attention!
•
Do not use any aggressive, paint solvent cleaning agents when cleaning.
•
Make sure that no water gets inside the motor and the electronics (e.g. by direct
contact with seals or motor openings), observe protection class (IP).
•
The drain holes (if available) corresponding to the installation position must be
checked for free passage.
•
In case of improper cleaning work, no warranty is assumed regarding corrosion
formation / paint adhesion for unpainted / painted fans.
•
To avoid accumulation of moisture in the motor, the fan must be operated for at least 1
hour at 80% to 100 % of the maximum speed before the cleaning process!
•
After the cleaning process, the fan must be operated for at least 2 hours at 80 to
100 % of the maximum speed for drying purposes!
Assembly instructions
ECblue
Service work
L-BAL-F056-GB 2022/45 Index 005
Part.-No. 00700562-GB
38/44
