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Operating manual – Axial fan TTV 4500 / TTV 4500 HP / TTV 7000
The fan changes its position during operation:
•
Check the locking screws at the foot for tight fit and
retighten them if necessary.
The air flow rate is low:
•
Check whether the protective grid is blocked and clean it if
required.
Your device still does not operate correctly after these
checks?
Have the device repaired by authorised expert staff or by Trotec.
Maintenance
Activities required before starting maintenance
•
Do not touch the mains plug with wet or damp hands.
•
Before any work, remove the mains plug!
Danger!
Maintenance tasks which require the housing or
motor to be opened must only be carried out by
authorised specialist companies or by Trotec.
Maintenance activities
•
Regularly check the housing for its perfect condition or for
defects.
•
Always be mindful of atypical sounds and consult a
specialist dealer if in doubt.
•
Keep the fan clean.
•
You can use a compressor to remove particles, lint, dust
and dirt from the motor, fan wheel and protective grid.
•
Maintenance and repair work may only be carried out by
Trotec.
