Instructions For Inspection, Maintenance, Repair; Instructions For Exchange Or Replacement Of Individual Components - hawa 2451 Notice De Montage Et D'utilisation

7.2 Instructions for Inspection, Maintenance and Repair
Please check at least once a year, in the scope of the inspection as determined by the operator, as appropriate:
- lock and hinges for damage, stability and proper functioning,
- lid seals for damage and whether they fit without gaps,
- outer enclosure surface for damage (which might lead to loss of the IP protection rating),
- perfect condition of the attachment.
Adjust maintenance intervals to the ambient and operating conditions!
Clean the empty enclosure in regular intervals, in particular contaminated fittings, to avoid sluggishness and malfunctions.
If necessary, fittings must be treated with suitable lubricants.
Exchange damaged parts and use original häwa parts only.
When purchasing spare parts, please state the enclosure product code of type 2451 and your order number to ensure
identification – see inside of lid.
You will find a list of spare parts on page 15.
Hygiene
The plant maintenance schedule must include measures which ensure that the required hygiene status is maintained.
7.3 Instructions for the Exchange or Replacement of Individual Components
a) Exchange of the hygiene seal
Place sealing frame onto the groove of the lid.
Press seal into groove at the
four corners of the lid.
Correct
Seal covers the panel edge.
Correct
Gap-free positioning of the sealing
13
Press seal into sealing groove
approx. every 50 – 100 mm.
Attention
When installing the seal, do not pull it out of the corners.
Attention
Incorrect positioned sealing bulges upwards (causes contamination)