DanVex AD-550, Operation Manual

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Safety instructions
All persons admitted to operate or maintain the DanVex AD-550 dehumidifiers should read these
instructions manual and to be briefed for its safe operation .
Only the personnel with sufficient knowledge of the dehumidifiers operation principle is permitted
to perform the adsorption dehumidifiers operation and maintenance.
Only authorized personnel with special education is permitted to perform maintenance and repair
works on electrical system.
Only authorized service center personnel is permitted to perform repair works on electrical
components.
It is prohibited to install or operate the units in the locations subject to explosion hazard.
Before opening any panels of the unit body it is required to disconnect the dehumidifier from
the mains
.
Before starting any maintenance works the dehumidifier should be out-of-operation for 15
minutes.
The unit's panels must be always closed except when the dehumidifier is being maintained .
The dehumidifier can be used for air drying at atmospheric pressure only .
Never use the dehumidifier without filters since the drying rotor can get contaminated which will
cause loss of efficiency
.
This manual should always be at hand and not far from the dehumidifier .
The dehumidifier maintenance and inspection works should be performed in accordance with a
fixed schedule
.
Only original spare parts should be used.
It is required to receive a written approval from «DanVex Оу . » or from its local representative
for any changes or modifications of the dehumidifier.
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