User`s manual

ML180-MLT350 Dehumidifiers
190TGB-1034-A 2 Installation 7
2 Installation
2.1 General
The ML Dehumidifiers intended for indoor installation.
The unit is inspected and checked prior to leaving the factory to
guarantee consistent quality and maximum reliability.
If the unit is to be put into storage, prior to installation, see section 2.5,
Storing the Equipment.
2.2 Safety
WARNING! The dehumidifier is heavy and can weigh in excess of 50kg. To
avoid accidents use only approved lifting equipment.
WARNING! All electrical equipment connections must be carried out in
accordance with local regulations and by qualified personnel.
WARNING! The unit must never be connected to a voltage or frequency other
than that for which is was designed and manufactured. Refer to the unit
identification plate if in doubt.
WARNING! Ensure that the mains power is isolated from the dehumidifier
prior to changing the orientation of the process and dry air connections.
CAUTION! The wet air ducting must always be insulated if there is a risk of
freezing. Due to the high moisture content in the wet air leaving the dehumidifier
condensation will readily form on the inside duct walls.
CAUTION! The dehumidifier has been designed to operate at specific process
airflows (corresponding to the fan sizes installed) and must not be directly
connected to air-conditioning systems.
CAUTION! Failure to correctly adjust the process and reactivation airflows
could cause the unit to malfunction.
CAUTION! When moving the dehumidifier always consider the possible risk of
the unit tipping over.