N1 - N2 - N3 eco : A1005170 - 664Y7700 • B
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USER’S GUIDE
MEANING OF SYMBOLS
Symbols in the
manual
Meaning
Essential recommendation for safety (of persons and equipment)
Essential recommendation for electrical safety (electrical hazard)
Essential recommendation for the correct operation of the appliance or the
system
General remark
Safety valve connected to the sewage system
Connection to the sewage system
Symbols on the
packaging
Meaning
Fragile
Keep dry
This way up
Hand truck or pallet truck required for transport
Symbols on the
appliance
Meaning
Primary circuit
Connection to the sewage system
Electricity
