7 Menu information
Menu description regards software with version 1.3.
The heat pump has an integrated control system which automatically calculates the heat demand in the house to
ensure that the correct amount of heat is produced and emitted where necessary.
The control panel is operated using a keypad and information is shown in a display and by an indicator.
Note! The information in the display and menus will vary depending on the heat pump model and
connected accessories.
2
1
3
ROOM
NO HEAT DEMAND
OPERAT. AUTO
20°C
1. Keypad
2. Indicator
3. Display
+ Plus sign used to scroll up a menu and increase the values.
- Minus sign used to scroll down a menu and reduce the values.
> Right arrow used to select a value or open a menu.
< Left arrow to cancel selection or exit a menu.
The indicator at the bottom of the control panel has three modes:
•
Not lit, means that the heat pump is not powered.
•
When the green light shines continuously, the heat pump has power and is ready to produce heat or hot
water.
•
Flashing green, means an active alarm.
Caution! During a service that consists of replacing the display card, all heat pump settings are reset to
factory settings. Therefore note current settings before replacement.
The control system is divided into the following two main menus:
•
INFORMATION
•
SERVICE
The INFORMATION menu is opened by pressing the left or right buttons.
For installation and service, the SERVICE menu is used, which is opened by pressing the left button for
at least five seconds.
Installation instructions VMBMA1002 – 45
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