Installation
03/19
Fl Set XL
15
6.3
Installation of the Shut-off valve
The shut-off valve (2) can be installed in any position, it only has
to be installed in the correct direction (observe the flow direction
arrow on the valve).
The valve body must be easy to open for maintenance work. The
Allen screws on the valve upper body must be accessible from
the outside.
The selected mounting position must allow the assembly and
disassembly of the control electronics (6) with solenoid coil (15).
The shut-off valve may only be screwed into the pipeline at the
flange connections using a fork wrench.
First install the shut-off valve (2) and the pressure sensor
(5)!
Observe the cable lengths and the visibility of the front side
of the Fl when installing the valve and pressure
sensor.
The upper part of the system (Fl [6]) and the plug
connections must not be subjected to mechanical stress
(danger of destruction)!
