Metos START 25, Installations, Page: 6 / 24

6
|
6LIBD001 - 1709
METOS START
„
Styrpanel
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS
 The keypad is blocked by keeping  and  pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.

UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING
The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING
: Auxiliary output switched on remotely
ON Overcooling in progress
ON
Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON Compressor maintenance required
ON
The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
„ Brytare och funktioner
• Styrpanelen kan låsas genom att knapparna 3 och
1 hålls tryckta i några sekunder. ”Loc” visas på
displayen.
• Displayen låses upp genom att samma knappar
trycks på nytt. ”UnL” visas på displayen
1
ON/STAND-BY
Apparaten startas (ON) och stängs av (STAND BY) genom
att knappen hålls tryckt i några sekunder.
2 MANUELL AVFROSTNING
Avfrostningen startas genom att knappen hålls tryckt i några
sekunder. Avfrostningen startar förutsatt att evaporatorns tempe-
ratur tillåter detta och att Overcooling-funktionen inte är aktiverad.
3 BELYSNING förutsatt att parameter u1=0
Avbrytare för skåpets innerbelysning (modeller med glasdörr).
4 Pil NER knapp
För att bläddra i menyn; minskar värdet.
Genom att hålla knappen tryckt i några sekunder
aktiveras Overcooling-funktionen varvid en gul sig-
nallampa tänds. Under Overcooling-funktionen sänks
temperaturen till ett inställt värde för en inställd tid.
Funktionen startar inte om avfrostning pågår eller om
evaporatorfläkten har stannat.
5
Pil UPP knapp
För att bläddra i menyn; ökar värdet. Genom att hålla
knappen tryckt i några sekunder aktiveras”low RH%”
(”rhL” på displayen) eller ”high RH%” -funktionen (”rhH”
på displayen) för 10 sekunder. Om denna funktion inte
ingår i apparatens utrustning visas ”----” på displayen.
6
SET-knapp
Visning och ändring av börvärden.
„ Dämpning av eventuell ljudsignal
• Tryck kort på vilken som helst knapp.
„
Inställning av temperaturens börvärde
• Tryck på SET ( 6 ); kompressorns signallampa blinkar.
• Ställ inom 15 sekunder in temperaturen med hjälp
av UPP ( 5 ) och NER- ( 4 ) -knapparna.
• Bekräfta värdet genom att trycka på SET ( 6 ) eller
genom att vänta i 15 sekunder; kompressorns sig-
nallampa slocknar och displayen återgår till att visa
skåpets innertemperatur.
Utför inga underhålls- eller serviceåtgärder på
apparaten om den är i ”ON” eller ”STAND BY”
läge. Bryt alltid strömtillförseln till apparaten
innan dylika åtgärder utförs.
„ Signallampor
LED FÖRKLARING
Lyser : Kompressorn går.
Blinkar : Ändring av börvärde utförs.
Kompressorns startfördröjning aktiv.
Lyser : Avfrostning pågår
Blinkar : Avfrostning fördröjd pga att kompres-
sorns startfördröjning pågår.
Dropptid pågår.
Lyser : Evaporatorfläkten går
Blinkar
: Evaporatorfläkten stannat
Lyser : Skåpets innerbelysning kopplats på manuellt
Blinkar
: Skåpets innerbelysning kopplats på
automatiskt
Lyser
:
Defrost av glasdörren pågår.
Reläutgången aktiverats manuellt
Larmutgången aktiverad.
Dörrtätningens värme-element aktiverat.
Evaporatorventilen aktiverad.
Blinkar : Reläutgången fjärraktiverats.
Lyser
: Overcooling -funktionen aktiv.
Lyser : Larm eller fel.
Lyser : All HACCP-data har inte visats.
Blinkar : Åtminsåne ett nytt larm sparats.
Lyser inte : All HACCP-data har visats.
HACCP-larmlistan tömd.
Lyser : Energibesparingsfunktionen aktiverad.
Lyser
: Kompressorn kräver service.
Lyser : Temperaturerna visas i Celsius-grader.
Lyser : Temperaturerna visas i Fahrenheit-grader.
Lyser :
Apparaten är i stand-by -läge
„
Displaytexter
Teksti Betyder
rhL Low RH%-funktionen vald
rhH
High RH%-funktionen vald
Loc
Knapparna låsta; Temperaturens börvärde
låst.
- - - - Vald funktion finns ej att tillgå.
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.

Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .

MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)

DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.

SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT
 Press the SET (  ) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.
 Press the SET (  ) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON
: The compressor is on
FLASHING:
The working Set Point is being changed
Compressor protection in progress
ON
: Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON
The evaporator fan is on
FLASHING
The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING
Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING
: Auxiliary output switched on remotely
ON Overcooling in progress
ON Alarm or error in progress
ON : Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON : The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.

CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON
Overcooling in progress
ON Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON
Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON
The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS
 The keypad is blocked by keeping  and  pressed simultaneously
for a few seconds: "Loc" will appear on the display.

Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .

MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)

DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.

SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT
 Press the SET (  ) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.
 Press the SET (  ) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON
: The compressor is on
FLASHING:
The working Set Point is being changed
Compressor protection in progress
ON
: Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON
The evaporator fan is on
FLASHING
The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING
: Auxiliary output switched on remotely
ON Overcooling in progress
ON Alarm or error in progress
ON : Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON : The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS
 The keypad is blocked by keeping  and  pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.

ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING:
The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON
Overcooling in progress
ON Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON
The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.

Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status
ON
or
STAND BY
.
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.

CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.

UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.

SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT
 Press the SET (  ) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.
 Press the SET (  ) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON
: Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON
The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON
: Chamber light switched on manually
FLASHING
Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING
: Auxiliary output switched on remotely
ON Overcooling in progress
ON
Alarm or error in progress
ON : Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON
Compressor maintenance required
ON
The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON : The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS
 The keypad is blocked by keeping  and  pressed simultaneously
for a few seconds: "Loc" will appear on the display.

Pressing them once again will unblock the keypad: "UnL" will appear
on the display.

ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .

MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)

DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.

SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT
 Press the SET (  ) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON
: The compressor is on
FLASHING:
The working Set Point is being changed
Compressor protection in progress
ON
: Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON
The evaporator fan is on
FLASHING
The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING
: Auxiliary output switched on remotely
ON Overcooling in progress
ON Alarm or error in progress
ON : Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON : The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status
ON
or
STAND BY
.
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.

CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON
: Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON
Overcooling in progress
ON
Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON
Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status
ON
or
STAND BY
.
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.

CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON
: Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON Overcooling in progress
ON
Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON
Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status
ON
or
STAND BY
.
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.

CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON
Overcooling in progress
ON
Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON
Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS
 The keypad is blocked by keeping  and  pressed simultaneously
for a few seconds: "Loc" will appear on the display.

Pressing them once again will unblock the keypad: "UnL" will appear
on the display.

ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING:
The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON
Overcooling in progress
ON Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON
The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS
 The keypad is blocked by keeping  and  pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.

ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.
 UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.
 Press the UP (  ) or DOWN (  ) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING:
The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON
Overcooling in progress
ON Alarm or error in progress
ON
: Not all the information regarding the HACCP alarms has
been displayed
FLASHING
: At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON
Energy Saving in progress
ON Compressor maintenance required
ON The temperature measurement unit will be degrees Celsius
ON
The temperature measurement unit will be degrees Fahrenheit
ON
: The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.

Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status ON or STAND BY .

MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.
 CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)

DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.

UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.

SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT
 Press the SET (  ) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.
 Press the SET (  ) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON
: The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON
: Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON
The evaporator fan is on
FLASHING
The evaporator fan is being stopped
ON : Chamber light switched on manually
FLASHING
Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING
: Auxiliary output switched on remotely
ON Overcooling in progress
ON Alarm or error in progress
ON : Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF : All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON Compressor maintenance required
ON
The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON : The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available
Translation of the original instructions
ENGLISH 5
5

Control Panel

KEYPAD and ASSOCIATED FUNCTIONS

The keypad is blocked by keeping

and

pressed simultaneously
for a few seconds: "Loc" will appear on the display.
 Pressing them once again will unblock the keypad: "UnL" will appear
on the display.
 ON/STAND BY
Press this button for a few seconds to switch the appliance into
status
ON
or
STAND BY
.
 MANUAL DEFROSTING
Press this button for a few seconds to activate manual defrosting, if
the temperature of the evaporator allows it and provided that the
Overcooling function is not activated.
If the defrosting time interval elapses while Overcooling is in
progress, the former will be activated upon conclusion of the latter.

CHAMBER LIGHT
if parameter u1=0
Press the auxiliary button to switch the chamber light on and off
manually (only glass door version)
 DOWN button
This scrolls the menu items and decreases the values.
When pressed for a few seconds, the Overcooling function is
activated unless defrosting or dripping is not in progress or the
evaporator fan is stopped.
During Overcooling, the working set point is decreased to the
temperature and for the time set by the parameters.

UP button
This scrolls the menu items and increases the values.
When pressed for a few seconds, the low RH% function ("rhL"
appears on the display) or the high RH% function ("rhH" appears on
the display) is activated for 10 seconds.
If the function is not available and the button is pressed, "----" will
appear on the display.
 SET POINT
This provides access to the set point edit function.

STOPPING THE BUZZER (IF PRESENT)
Briefly press any button.

SETTING THE SET POINT

Press the SET (

) button: the compressor LED will flash.

Press the UP (

) or DOWN (

) button within 15 seconds.

Press the SET (

) button or do not operate for the compressor LED to
go off, after which the instrument will exit from the procedure.
DO NOT PERFORM ANY MAINTAINANCE WHEN THE
APPLIANCE IS IN ON OR STAND BY
DISCONNECT FROM ELECTRICAL POWER SUPPLY NET.

INDICATORS
LED MEANING
ON : The compressor is on
FLASHING: The working Set Point is being changed
Compressor protection in progress
ON : Defrosting in progress
FLASHING
Defrosting requested but compressor protection is in progress
Dripping in progress; Heating coolant in progress
ON The evaporator fan is on
FLASHING The evaporator fan is being stopped
ON
: Chamber light switched on manually
FLASHING
Chamber light switched on automatically
ON
The anti-steaming up resistors will be switched on
Auxiliary output switched on manually
Alarm output activated
The door resistors will be switched on
The evaporator valve will be activated
FLASHING : Auxiliary output switched on remotely
ON Overcooling in progress
ON
Alarm or error in progress
ON : Not all the information regarding the HACCP alarms has
been displayed
FLASHING : At least one new alarm has been saved
OFF
: All the information regarding the alarms has been displayed
List of the HACCP alarms has been deleted
ON Energy Saving in progress
ON
Compressor maintenance required
ON
The temperature measurement unit will be degrees Celsius
ON The temperature measurement unit will be degrees Fahrenheit
ON : The instrument is on stand-by

INDICATIONS
CODE MEANING
rhL
Low RH% function selected
rhH
High RH% function selected
Loc
The keypad is blocked; The working Set Point is blocked
- - - -
Requested function is not available