Ex-
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Direct driven axial fans explosion proof
1 5
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9
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Clean fan
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clean inlet cones
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clean impeller (if necessary dismount protection guards)
)
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Only use usual commercial cleaning material paying attention to
the prescribed safety measures and do not use any abrasive
tools (surface protection will be destroyed!)
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0
$
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Do not flood motor!
Do not bend impeller, blades!
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install protection guard
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!
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After the life time lubricant inside the bearings has expired the bearings must be
exchanged.
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Request our service instructions or send motor impeller for change of ball bear-
ings to our service department.
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