01/09/2014 Orion Optional Installation Manual
7
When on, the red LED positioned above the resistance si
nals device
functioning.
Warning! Before enabling, ensure that you have filled the tank with hydraulic oil. Do not
enable the resistance dry.
Warning! The resistance remains powered if the differential switch QF1 (see electrical
diagram) is not opened.
3.1. Return to low floor procedure
To make the oil-heating resistance efficient, automatic ground floor return has been included. The
time set to enable the automatic descent is 10 minutes. Once this time has elapsed, the display will
begin to flash and emit a buzzer to warn clients that automatic down movement is about to begin.
Warning! If necessary, the manoeuvre can be interrupted by pressing the emergency STOP
or any control button.
All the systems equipped with oil-heat resistance are also equipped with sensitive edge for fit-outs
with protection, and with photocells for systems with cabins. These devices, if enabled, interrupt the
automatic descent movement. (See relative instructions and diagrams).
ELECTRICAL CONNECTION DIAGRAM
RP -