Technibel Liberty300 Solar User manual

LIBERTY300
DOMESTIC HOT WATER HEAT PUMP
made in
FRANCE
Ref. : 10-11-560 F 00
User guide
The information within this document is not contractual, we reserve the right to modify without warning the technical characteristics and the equipment of all appliances.
1 - Controls
LIBERTY300 works in priority with the heat pump, as long as air temperature sucked
in is higher than -5°C and less than 35°C.
The electric back up only runs when:
- air temperature is out of the nominal range
- water temperature is below 38°C and comfort function is activated
- Boost function is manually activated.
Taking into account the domestic hot water consumption, and in the aim of savings,
it is advised to set the water temperature at 50°C.
Check periodically there is no alarm message. In case of alarm, see error code
table.
Signification of symbols :
.........Compressor activated
......Ventilation activated
(speed 1 or 2)
...........Defrosting
...........Electrical backup activated
........Need for sanitary hot water
..........Econo-mode activated
(by time programming or external
activation)
..........Vacation mode activated
Menu button
Start / Stop
Clock settings
DialScreen
Fig. 23

• The setting of the time is completed, return to the main screen is automatic.
4.2 - Time setting
• Press the dial to access the hour settings.
• Direct access by pressing “Clock settings”.
• Turn the dial to change the minutes.
• Press the dial to accept changes.
• Turn the dial to change the hour.
• Press the dial to accept changes and access minute settings.
00:00h
__:00h
09:__h
4.3 - Desired water temperature settings
SET TEMP.
TARGET T.
50°C
• Direct access by pressing the Menu button.
• Turn the dial to scroll through the menu choices:
• Press the Menu button to return to the main screen
•· Press the dial to access the temperature settings
• By default, the temperature is set to 50°C.
- Turn the dial to change the temperature.
- Press the dial to accept changes.
NB
In order to get the most out of the heat pump, it is recommended to not set the temperature
too high if there is no need to do so.
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VACATIONS
R E T U R N
8
• Turn the dial to increase the number of days on vacation.
• Press the dial to accept the changes.
The “VACATIONS” function ends automatically at the same time as soon as the number of days have
passed. During the entire duration of the vacation LIBERTY300 will display “RETURN” (Return from vacation)
along with a countdown for the number of days.
4.4 - Vacation settings
The “VACATIONS” function allows to set the device in stand by mode while conserving the frost-free
function.
This function is programmable for a duration of 1 to 99 days. It is activated once the number of days are
set and accepted.
• Press the dial to access the “VACATIONS” settings
NB :
An anti-legionellosis cycle at 60°C is activated automatically at each return from vacation.
• Press the Menu button to return to the main screen.
• Direct access by pressing the Menu button.
• Turn the dial to scroll through the menu choices:
4.5 - BOOST function (for better comfort)
The “BOOST” function is a temporary forcing of the electrical backup and the heat pump, simultaneously,
to accelerate the raising of temperature on a heat cycle.
The [éclair] “electrical backup” symbol blinks.
• Direct access by pressing the Menu button.
• Turn the dial to scroll through the menu choices:
• Turn the dial until “OUI” appears.
• Press the dial to accept the changes.
BOOST
mode
BOOST
oui
• Press the dial to access the “BOOST” settings
The “BOOST” function is automatically deactivated as soon as the designated temperature is achieved
(end of the heat cycle).
NB
The “BOOST” function is automatically deactivated as soon as the designated temperature is
achieved (end of the heat cycle).
• Press the Menu button to return to the main screen.
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LIBERTY300 could indicate alarm message.Ask your installer,or a qualify person, to check up the system and
make the maintenance.Instructions for maintenance and repair are summarized in chapter 5 of the installer
guide. Depending on the default, a relief operation mode is activated, to warranty hot water production,
before reparation.
TECHNIBEL S.A.S
Zone Industriel RD28 - BP131 Reyrieux - 01601 TREVOUX - FRANCE
Tél. [phone] - Fax [phone]
http://www.technibel.com 10.199
4 - Functioning of Lyberty300 during error
Display Error Functioning of Cylia while waiting
for solution to problem
ALARME 00 EPRO ALARME 00 BUS ALARME 01 Sensor 1 (temperature of air taken in) Heat pump stopped; Electrical backup heats water to 43°C (min. 38°C)
ALARME 02 Sensor 2 (defrosting temperature) Heat pump stopped; Electrical backup heats water to 43°C (min. 38°C) ALARME 03 Sensor 3 (Sanitary hot water output) The heat pump heats the entire tank to the set temperature as long at the
air temperature remains within the functioning range (-5°C to +35°C), outside of this range there is no production of hot water by the electrical
b k Th “T b ” ( ti t d b th ) d “Mi i f t”
ALARME 04 Sensor 4 (heat pump regulation temperature) The heat pump heats only the upper half of the tank ALARME 09 Clock The authorized hourly range is no longer taken into account: the water is
permanently kept at the set temperature (if no signal or regulator is connected to the “external contact” entry
DEF. HP Heat pump pressure too high Heat pump stopped. Rearming is automatic DEGI. FREQU. Defrosting too frequently Heat pump stopped; Electrical backup heats water to 43°C (min. 38°C) DEF. LONG. Heat pump pressure too low Heat pump stopped; Electrical backup heats water to 43°C (min. 38°C) DEF. TEAU Water temperature too high (85°C) Heat pump stopped. Rearming is automatic
Memory Tank stops Screen Tank stops
4