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Handover of the System
Handover of the System
General Advice
The heat pump comes with a controller which looks like this,
you should not use this or press the buttons, it is used for
commissioning and fault diagnosing the system.
On you tube (search for freedom heat pumps) there are videos
showing how to use the controller, faults etc.
If the system goes into fault, the screen will show a number at
the bottom starting with A, for example A020. The green light will
go out and a red light will flash. The engineer will want to know
this number when you call.
Please avoid turning the unit off at the power supply especially
in cold weather. If the unit is off and the weather is very cold, it
cannot protect itself and your warranty will be at risk.
Hot Water
Scroll right highlight DHW, press power to turn DHW on. Press up to set the temperature of the cylinder typically 55°C for a low temp
and 70°C for a high temp unit
The unit it set up to maintain the water between 43 and 50°C all the time.
As you use the water the heat pump will constantly top up the cylinder. The hot water cylinder has priority over the heating, if the
cylinder temperature falls 5 degrees below its set point the unit will automatically switch to heating the cylinder. This should take less
than an hour.
Once set temperature is achieved the unit will go back to heating the house. The hot water cylinder loses almost no heat (1/3 a degree
an hour) if no hot water is used.
An anti-legionella / disinfection operation will be completed at a 3am every Wednesday morning. The unit will heat the cylinder with
the immersion to 60°C, the hot water will be hotter on a Wednesday morning than the rest of the week.
If you don’t require 24/7 hot water It is possible to time clock the hot water to reduce costs, the timer video on you tube will show you
how to do this.
Location
Function
1
Liquid Crystal Display
Screen where controller software is displayed.
2
OK button
To select the variables to be edited and to confirm the selected values.
3
Arrow Keys
It helps the user to move through the menus and views.
4
Run/Stop button
It works for all zones if none of the zones is selected or only for one zone when that zone is selected.
5
Menu button
It shows the different configuration options of the user controller.
6
Return button
To return to the previous screen.
7
Favourite button
When this button is pressed, the selected favourite action (ECO/Comfort, Holiday, Simple timer or DHW boost) is
directly executed.
OK
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