Installer manual Fleck 2750 NXT/NXT2 - Installation
5.8.2
NXT2 controller connections
Caution - material
Risk of non-function due to wrong connection !
Do not connect 24V (AC or DC) power supply on the Lower piston switch connector P17.
Dry contact relay to be
prgrammed and
powered accordingly.
Ref. MKT-IM-026 / C - 15.12.2020
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