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Message
LOW
PRESSURE
ERROR
MOTOR P
ERROR
SENSOR
HEAT PUMP
START
HEAT
PUMP+AUX.
HEATER
AUX. HEATER
If an arrow is shown, it indicates
that more sub menus are contin-
ued underneath
Message
DEFROST
RAD FLOW
LOW
5
Menu information
5.1
INFORMATION menu
The control computer's menu, INFORMATION, is opened by pressing the right or left
button once.
Figure 13: The INFORMATION menu for DHP-AX models with its sub menus.
Use the up and down buttons to select the desired sub-menu and open the menu
by pressing the right button once. To go back to the display's starting point, press
the left button once.
DHP-AX – 22
Meaning
Alarm that indicates that the low pressure switch has deployed.
Alarm that indicates that the motor protection has deployed.
Alarm that indicates a faulty sensor.
Indicates that the compressor will start within 30 seconds. The brine
pump has started.
Indicates that heat production is active with both compressor and auxi-
liary heater.
Indicates that there is an auxiliary heater demand.
Return
INFORMATION
OPERAT.
Cursor
HEAT CURVE
TEMPERATURE
OPERAT. TIME
DEFROST
Meaning
Indicates the temperature for defrost.
Indicates that the flow in the heating system is low.
VUBMI102
Sub-menus
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