I.1.4 Unit Start-Up; I.1.5 Stopping The Unit; I.1.6 Changing The Operating Mode; I.1.7 Regulation V Ariables That Can Be Modified From Keyboard - RHOSS Mini-Y TCAEY 105/111 Mode D'emploi

I.1.4 Unit start-up
To start up the unit, press the ON/OFF key for 2 sec onds .
The LED relati ve to the oper ating mode ac tive last time the mac hine
was s witc hed off will light up and the display will show the inlet water
temperature.
The LED that signals the compr essor ti me delay (compressor status
LED) will start to flash.
After a short period of ti me, the LED lights up to indic ate compress or
start-up.
I.1.5 Stopping the unit
In order to switc h the unit off, pr ess the ON/OFF key for 2 s econds or
open the remote c ontrol (SCR) if present. This ensures the power
suppl y to the plate exchanger heater and the storage tank anti-freez e
heater (KRAA access or y).
The compressor and acti ve operati ng mode LEDs go out. The power
suppl y LED remai ns lit, indicating that the unit is c onnected to the
power suppl y.
MODE
ALARM
Prg
ON/OFF
MODE
ALARM
Prg
ON/OFF
I.1.6 Changing the operating mode
To change the unit operating mode, press the MODE key for 2 sec onds.
The LED relati ng to the c urrentl y acti ve operating mode goes out, and
the LED relating to the operating mode selec ted lights up. The LED that
signals the c ompress or time delay (compr essor status LED) will start to
flash.
After the time-delay has elapsed the LED remai ns lit, indicating that the
compressor has started to run.
I.1.7 Regulation v ariables that can be modified
from keyboard
The adjustment variables that c an be edited from the keyboard are
illustrated i n the following table.
Label Function
Summer Set- point
Winter Set-point
Summer double Set-point
Winter double Set-point
Summer scrolling Set-point fi eld of variation
Winter scrolling Set-poi nt fi eld of variation
Enabling summer Set- point compens ation function
Enabling winter Set-poi nt c ompensati on func tion
Enabling integrati ve r esistance
Enabling of outdoor temperature integrative resistanc e
Functioning par ameters display
Enabling remote s ummer/wi nter
Enabling of c ondensing control
Adapti veFunction Pl us Menu
DHW management
Pass word (technical ser vice)
36
CONTROL PANELL PST
MODE
ALARM
Prg
ON/OFF