Table of Contents
Advertisement
5
System Set Up
[Service Menu]
The service menu provides functions for use by installer or service engineer. It is NOT intended the home owner alters settings within
this menu. It is for this reason password protection is required to prevent unauthorised access to the service settings.
The factory default password is "0000".
Follow the procedure described in General Operation for the set up operation.
The service menu is navigated using the F1 and F2
buttons to scroll through the functions. The menu is split
across two screens and is comprised of the following
functions;
1. [Manual operation]
2. [Function settings]
3. [Thermistor adjustment]
4. [Auxiliary settings]
5. [Heat source setting]
en
6. [Pump speed]
7. [Heat pump settings]
8. [Operation settings]
9. [Energy monitor settings]
10. [External input settings]
11. [Thermo ON output]
12. [Commissioning wizard]
13. [Running information]
14. [Thermistor reading]
15. [Summary of settings]
16. [Error history]
17. [Password protection]
18. [Manual reset]
19. [SD card]
Many functions can not be set whilst the heat pump unit is running. The installer should turn off the unit before trying to set these
functions. If the installer attempts to change the settings whilst the unit is running the main remote controller will display a reminder
message prompting the installer to stop operation before continuing. By selecting "Yes" the unit will cease operation.
<[Manual operation]>
During the filling of the system the water circulation pump and 3-way valve can
be manually overridden using manual operation mode.
When manual operation is selected a small timer icon appears in the screen.
The function selected will only remain in manual operation for a maximum of 2
hours. This is to prevent accidental permanent override of the FTC.
►Example
Pressing F3 button will switch manual operation mode ON for the main 3-way
valve. When filling of the DHW tank is complete the installer should access this
menu again and press F3 to deactivate manual operation of the part.
Alternatively after 2 hours manual operation mode will no longer be active and
FTC will resume control of the part.
Manual operation and heat source setting can not be selected if the system
is running. A screen will be displayed asking the installer to stop the system
before these modes can be activated.
The system automatically stops 2 hours after last operation.
41
In this Installation Manual, instructions will be given only for the
following functions;
1. [Manual operation]
2. [Auxiliary settings]
3. [Heat source setting]
4. [Operation settings]
5. [Energy monitor settings]
6. [External input settings]
7. [Password protection]
8. [Manual reset]
Information on the other functions can be found by consulting
the service manual.
Selected
Manual operation menu screen
Running
Error
indication
Advertisement
Table of Contents
