Table of Contents
Advertisement
6.6.5 Maintenance/Acknowledgement (Shortcut: button [▼])
If a malfunction or fault occurs, a fault message is shown on the display, alternating with the
basic display.
The maintenance/acknowledgement menu provides the following options for this case:
● Resetting fault messages
● Triggering the maintenance functions (heat pumps operated for 15 minutes)
Opening the menu for maintenance/acknowledgement
► Starting from the basic display: Press the
Changing the settings for the individual parameters in the maintenance/acknowledgement
menu.
► Using the
► Modify the setting using the
► Confirm setting with the
Contact customer service of the installer or dealer, if the fault can not be remedied by resetting.
In this case, the information specified in the System Survey menu will be passed on to
customer service (→ System Survey, P. 41).
Using the maintenance function, the heat pump operation can be released without heat
demand, for example to perform function testing. The maintenance function may only be
actuated by the customer service of the installer or dealer or upon his instructions.
Procedure to actuate the maintenance function:
► Open the maintenance/acknowledgement menu as described above.
► Using the
► Confirm setting with the
6.6.6 MCR-BMS (Shortcut: [OK] button
The MCR-BMS (measuring, controlling, regulating, building control technology) contains all
parameters and functions to control the consumer circuits. For example, the parameters and
setpoints of the heating circuits, domestic hot water circuit, the system time and occupation time
(timer functions) can be adjusted there.
Furthermore, access to the complete menu structure is possible via the MCR-BMS menu.
To change the setpoints, access level 1 (user) and above with access code 1111 is required.
Complete access is only granted with Access level 4 (Service)(→ Access Codes, P. 36).
Aquarea Heat Pump Manager (HPM) – Manual Part 1: Installation and Commissioning – 12/2014
Now the menu for maintenance/acknowledgement is displayed.
[▲]
[▼]
and
buttons, select the acknowledgement parameter of the
respective heat pump (RESET HPx).
The parameter is marked on the display with an arrow (→).
The setting flashes.
[OK]
The parameter is marked by an arrow (→) and the changed setting is displayed.
The fault of the heat pump is then acknowledged and will no longer be
displayed.
[+]
[–]
and
buttons, change the setting for the operation of the
system to ON (resp. after completion of the maintenance operation to OFF).
The setting flashes.
[OK]
The parameter is now shown with the changed settings.
[▲]
button.
[+]
button to ON.
button.
button.
Technical Description
43
6
Hide quick links:
Advertisement
Table of Contents
