Subject to changes in line with technical progress.
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Servicing and maintenance
8.4.5.1
Maintenance
Check fan for unbalance.
Check fan for hygienic condition, dirt, damage, corrosion, and a secure fastening.
Check the function of the protection devices.
8.4.5.2
Cleaning
Clean fan impeller and motor regularly.
8.5
Replacing components
8.5.1
Replacing filter bags
WARNING
Risk to health when changing the filters due to dust load and microbial contamination.
Switch off the unit on all poles and secure it against restart.
Adhere to the maintenance plan.
Wear the personal protective equipment (dust mask) during a filter change.
Use other protective equipment according to the work carried out.
In general, the filter bags must be replaced when the permissible end pressure difference is reached.
NOTE
Do not wash and reuse used air filters; always replace them.
Otherwise, the hygienic requirements will not be met.
Open or fit the maintenance panel, see “5.4 Opening/removing the maintenance panel” on page 23
.
The filter can be removed from the housing by pulling the filter bag frame downwards.
Clean the filter gaskets, inspect and replace any damaged gaskets.
Insert new filter bags by pushing them in and close the component lock.
Wear the personal protective equipment (dust mask) during a filter change.
Use other protective equipment according to the work carried out.
ATTENTION
Only use original consumables and spare parts. This is the only way to ensure safe operation.
Otherwise the warranty will be voided.
A spare parts list can be found as part of the unit documentation.
The filter bags must be disposed of in accordance with the currently valid and applicable local
regulations.
Customer Service
Phone: +49 8225 39 - 2574
E-mail: [email protected]
Web: www.al-ko.com
