49
Airblock FG
1.50
Slimline air handling unit for decentralized, dynamic air treatment
Installation and Operating Instructions
12.4.3 Housing
The galvanised, double-walled housing
5
of the Airblock
modules is maintenance-free. Dirt on the outer housing has no
influence on the operation of the unit. Dirt on the inside of the
housing indicates a lack of maintenance.
12.4.4 Filter Change
The particle filter class H13
3
must be checked at least once
a year and replaced on reaching the filter service life or final
pressure drop:
• To do this, open the service hatch
4
on the particle filter
module.
• Then loosen the clamping rod on the clamping mechanism
and remove this.
• Pull out the filter carefully. Use a collection bag if necessary to
avoid dirt or dust dropping down!
• Insert the replacement particle filter class H13. Pay attention
to the correct direction of air flow (see arrow).
• Insert the clamping rod again and tighten this carefully to
ensure that there is a good seal to the counter frame.
• Dispose of the dirty filter.
Filter change on the particle filter module
(service hatch hidden)
Summary of Contents for Airblock FG 06
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