Daikin VAM 350GJVE, Руководство по обслуживанию, Страница: 98 / 112

Si71-502 Maintenance (for a Qualified Service Person Only)
Operation Manual 89
Caution
(During Opertaion)
• Do not clean touching strongly with a vacuum cleaner. This may crush the mesh of the heat exchange
elements.
• Never wash the heat exchange element with water.
• Have your dealer professionally clean the filter if it is very dirty.
5. Put the heat exchange element on the rail and insert it securely in place.
6. Install the air filter securely in place.
(Refer to the section (4-1, 4))
7. Install the maintenance cover securely in place.
(Refer to the section (4-1, 5))
Caution • Always use the air filter.
If the air filter is not used, heat exchange elements will be clogged, possibly causing poor performance
and subsequent failure.
4.4 Inspection of the Fan Moter
Note • When the fan motor fails, the remote controller does not display any error code.
Usage under that status will lead to insufficient ventilation.
The air supply and exhaust fans should be checked once every one or two months.
You can make a simple check such as below way.
To check the wind flow, hold a bar of which the end has a string or other similar lightweight item over the
supply grille and exhaust grille.