Iloxair ILOX 129, Инструкция по установке, эксплуатации и обслуживанию

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Heat Recovery Unit ILOX 129 - Installation, Operation and Maintenance
FläktGroup DC_10201GB_20190207_R2 We reserve the right to make changes without prior notice
FILTER ALARM AND FILTER REPLACEMENT
FILTER ALARM AND FILTER REPLACEMENT
If the filter needs replacing ISYteq Touch 3.5 generates an alarm.
The supply air and exhaust air filters should normally be replaced eve-
ry six months. In dirty areas, the filters may need to be replaced more
frequently.
A built-in timer is normally set to provide a filter replacement reminder
every six months.
To replace the filter, follow the steps below.
Displayed in the
event of a
filter alarm
Extract air filter ISO Coarse (G3)
Supply air, prefilter ISO Coarse (G3) Supply filter ISO ePM1, 55% (F7)
1. Disconnect the unit from the power supply by pulling out the plug.
2. Open the unit, see previous page.
3. The supply filters (coarse filter and fine filter) are suspended on a
spring-loaded bracket. Move the spring-loaded plate to one side to
remove them. To minimise soiling take both filters out at the same
time.
4. Remove the extract air filter sitting loose on the heat exchanger.
5. Install new filters
6. Close the unit and insert the plug
7. Press the alarm symbol to reset the filter alarm. Then acknowledge
the filter alarm, see the figures below.
If the filters are replaced before the alarm is generated, reset the filter
alarm in the Settings menu, see the figure below.