HULTSTEINS ECOFRIDGE DISPLAY, User Manual, Page: 7 / 16

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7
USER MANUAL
DISPLAY
ECOFRIDGE
START-UP IMAGE
When switching on the system, it will take a few seconds before
anything appears on the display. As soon as the panel is running,
a start-up image is displayed, see below. The control panel is then
in contact with the control unit. It may take a few seconds before
contact is made with the control card.
The main function of the system is to control the temperature
in the load compartment. Depending on the type of installation,
this can be performed in a number of ways. This means using
one or more zones (chamber 1/chamber 2).
Press the START
button to start temperature control.
During start-up, before the control panel makes contact with the
control unit, the following image is displayed.
If the image is displayed longer than normal or if it appears during
operation, this means that the control panel and control unit have
lost contact with each other.
Contact Service.
NORMAL OPERATION
1
0
N/A
Box temp
SET P. MENU STOP
2020-02-12 14:09
Stopped
No contact
When this symbol is displayed, the unit switches to cooling mode.
The symbol will illuminate while cooling is in progress.
Cooling COOLING
When this symbol is displayed, the unit switches to heating mode.
The symbol will illuminate while heating is in progress.
Heating
HEATING
When this symbol is displayed, the unit switches to defrosting
mode.
The symbol will illuminate when the defrosting
is in progress.
Defrosting is started automatically by a timer. The system can
also calculate that the cooling element is iced up and so will
start defrosting.
Defrosting can be requested manually by pressing the
DEFR
button when it is visible on the display. However, one condition
must be met – the element must be +10° or colder.
Defrosting can be cancelled manually by pressing the
STOP
button. Defrosting is normally terminated by a timer, or
depending on the measured values, in other words, the system
calculates that the ice has melted.
Defrosting 0.08
DEFROSTING
When the
REST
symbol is displayed, the unit is disabled, but
electronic monitoring continues to work as normal, and the
unit will start automatically when required.
Resting
REST
TEMPERATURE CONTROL
NO CONTACT