GB
5.5
Decommissioning
WARNING
Danger of injury due to materials and substances
Improper work carried out on the unit can result in damage to health.
➢ Always ensure that the unit is de-energized before working on the unit.
➢ The unit may only be disposed of by qualified personnel and in accordance with applicable environmental
regulations.
If the air/ water heat exchanger is no longer needed for a longer period, it must be disconnected from the voltage
supply.
Ensure that improper start-up by third parties is not possible.
Final decommissioning
CAUTION
Danger of crushing during the decommissioning of units
Hands and other body parts can be crushed during removal of units.
➢ Keep body parts out of the space between the frame, springs and unit cut-out.
If air/ water heat exchangers are conclusively decommissioned or disposed of, the following must be observed:
• Applicable statutory regulations of the user country and environmental protection regulations must be observed.
• The air/ water heat exchanger must only be disposed of by authorized, qualified personnel.
Waste equipment must also be disposed of correctly by Pfannenberg. Freight charges for delivery to one of our
manufacturing facilities must be pre-paid.
Operating manual PWS and PWI 6102 086100043a © Pfannenberg GmbH
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