Aerial AD 670 Kullanım Kılavuzu - Sayfa 7
Kurutucu Aerial AD 670 için çevrimiçi göz atın veya pdf Kullanım Kılavuzu indirin. Aerial AD 670 18 sayfaları. Condensation dryer
Instruction manual condensation dryer AD 530 / AD 630 / AD 630F
6.4 Automatic defrosting
During air drying, ice may form at the evaporator. The volume of ice depends on the ambient
conditions prevailing in the room to be dried. The air dryer is equipped with an automatic hot-
gas defroster. It ensures that, depending on the extent of ice formation, the appliance will be
defrosted automatically according to the following principle:
A temperature sensor measures the condition existing in a critical area of the evaporator.
It transmits the signal for defrosting to the DryLogic-electronic. The DryLogic finds out if
defrosting is necessary, and it will start defrost-mode on its own.
During defrosting the compressor works and the fan does not work.
When the ice is defrosted, the dehumidifier will start again with dehumidifying
7 Operating conditions
AD-condensation dryer are suitable for the effort on construction sites, in residential buildings,
in swimming halls, in garages and storerooms. AD-condensation dryer work problem-free at
the temperature range of +3 to +32°C and in the case of relative humidity from 40% to 95%
r.h. .
Attention!
The appliance must not be used under the following conditions:
in rooms of potentially explosive atmosphere
in rooms of aggressive atmospheres, for example ammonia and wood acid
In rooms with water which shows a pH-value outside of 7,0 to 7,4. Remark: In the case of
lower pH-value, corrosion occurs at all metals and damages occurs at mortar containing
materials. In the case of higher pH-value, it comes to irritation of skin and eye mucous
membrane and extreme lime deposits.
in rooms featuring a high concentration of solvents
in rooms of an extremely high ratio of dust
In the case of doubtful operating conditions it is recommended to contact the Technical
Department of Messrs. AERIAL or a specialized dealer.
Using an AD-air dryer under inadequate operating conditions will entail that the
warranty becomes null and void.
from serie July 2003
page 6
AERIAL GmbH