Wilo Stratos MAXO Notice De Montage Et De Mise En Service page 23

Installation within a building
The pump should be installed in a dry, well-ventilated, and dust-free room – in accordance with the protec-
tion class (see rating plate of the pump).
CAUTION
Exceeding/dropping below the permissible ambient temperature!
In case of excessive temperatures, the electronic module will switch off!
• Provide adequate ventilation/heating!
• Never cover the electronic module and pump with objects!
• Observe permissible ambient temperatures (see "Technical data" [" 14] table).
Inside a building, condensation may form in the pump depending on the application.
NOTICE
To avoid condensation forming in the electronics, run the pump continuously or install a
trace heating.
Installation outside a building (outdoor installation)
• Observe permissible environmental conditions and protection class.
• Install the pump in a housing as weather protection. Observe permissible ambient temperatures (see
"Technical data" [" 14] table).
• Protect the pump against the effects of weather, for example, direct sunlight, rain, and snow.
• Protect the pump so that the condensate drain openings remain free of dirt.
• Take suitable measures to prevent the formation of condensation water.
NOTICE
To avoid condensation forming in the electronics, run the pump continuously or install a
trace heating.
6.4 Installation
• Perform assembly so that the pump shaft is horizontal and voltage-free!
• Make sure that the pump is installed in a permissible installation position and with the correct flow direc-
tion: Follow the direction of flow on the pump housing!
Installation and operating instructions • Wilo-Stratos MAXO/-D/-Z • Ed.02/2023-10
en-US
23