Guarantee Provisions; Wiring Diagrams - Niko 88102 Serie Bedienungsanleitung

Step Operation
Press or until you reach the standard day,
1
night or frost temperature.
2 Hold down briefly or release .
3 Press to switch to automatic mode.
6.3. Set day or week programmes
The device has the following standard switching command (factory setting).
Switching
Programme Temperature setting
time
01 07h00
02 23h00
The set programme daily activates the day temperature at 7h00 and the night temperature at 23h00. You
can also customize a programme which meets your personal life pattern. For this, the device is equipped
with 24 switching commands. Each command contains switching time, week day/week block and tempe-
rature setting.
Add switching command
Step Operation
Hold down for 3s to go into programming
1
mode.
Briefly press to set the day of the week or
2
week block.
3 Press or .
Press to choose between day, night or frost
4
temperature.
5
Press .
6
Press .
Attention: if the memory location following an available memory location is selected, then the number of
memory locations that are still available appears on the display. E.g.: rE21 = there are still 21 memory
locations available.
Change switching command
Step Operation
Hold down for 3s to go into programming
1
mode.
Briefly press until the desired switching
2
command is selected.
Briefly press to set the day of the week or
3
week block.
4
Press or .
Press to choose between day, night or frost
5
temperature.
6
Press .
Change switching command
Step Operation
Hold down for 3s to go into programming
1
mode.
Briefly press until you reach the desired
2
switching command.
Simultaneously press and .
3
4
Press .
Delete everything and return to factory settings
To do so, all programmes and settings entered by the user are deleted.
Operation
Hold down and briefly press .
6.4. Functions with external switch
An actuator is used enabling the connection of an external switch. If an external switch is connected to E1,
it has the following function in combination with the clock thermostat:
• switch OFF: normal operation
• switch ON: night temperature level active (hand symbol visible)
Attention: as long as the switch is ON, the night temperature will remain active! In this mode it is only
possible to program or reset the thermostat.
7. USAGE WARNINGS
• In the event of malfunctions, press RESET key briefly. The programme is retained.
• The temperature display is stable after ±10 min. This is a normal occurrence and does not indicate a
nv Niko sa Industriepark West 40, BE-9100 Sint-Niklaas, Belgium — tel. +32 3 778 90 00 — fax +32 3 777 71 20 — e-mail: support@niko.be — www.niko.eu
PMXXX-8810XR16343
Result
Day, night or frost temperature is shown.
Day, night or frost temperature is flashing.
Return to main menu, hand symbol has
disappeared.
Day
Temperature
Day 20°C 1234567
Night 15°C 1234567
Result
The first switching command is displayed (01).
In order:
- block 'entire week' Mon - Sun (1234567)
- block 'long working week' Mon - Sat (123456)
- block 'short working week' Mon - Fri (12345)
- block 'long weekend' Fri - Sun (567)
- block 'short weekend' Sat/Sun (67)
- separate weekdays Mon, Tue... (1, 2, 3, 4, 5, 6, 7)
Increase/reduce switching time.
Sun, moon or crystal will appear on the left-hand
side of the display.
The next memory location is called up.
Return to main menu
Result
The first switching command is displayed (01).
The switching command to be changed is selected.
In order:
- block 'entire week' Mon - Sun (1234567)
- block 'long working week' Mon - Sat (123456)
- block 'short working week' Mon - Fri (12345)
- block 'long weekend' Fri - Sun (567)
- block 'short weekend' Sat/Sun (67)
- separate weekdays Mon, Tue... (1, 2, 3, 4, 5, 6, 7)
Increase/reduce switching time.
Sun, moon or crystal will appear on the left-hand
side of the display.
Return to main menu
Result
The first switching command is displayed (01).
The memory location to be deleted is selected.
The contents of the selected memory location
are deleted.
Return to main menu
Result
All programmes and settings are deleted.
Device returns to factory settings.
defect.
• The clock thermostat may not be used to directly control a burner. The clock thermostat is meant to activate
the circulation pump of the central heating.
• There are many factors which may influence a temperature measurement. To guarantee a correct tempe-
rature measurement, please do not place the thermostat:
on an exterior wall.
within the immediate vicinity of a heat generating source (heater, radiator, ...) or electrical equipment that
may radiate heat (TV, computer, ...).
- in direct sunlight or artificial light.
- behind a curtain or drapes.
- Avoid circulation of air in the pipes of the heating installation. If needed, fill in any gaps using PU foam.
RP
1
1
8. TROUBLESHOOTING
The 'flame' symbol remains on the display, even once the right temperature in the room has been reached.
The thermostat is digitally controlled and anticipates temperature changes. As the pump needs time to heat
up the room, the thermostat sends a signal to the pump in advance, as well as staying active once the set
temperature has been reached. In doing so, the temperature can stay constant, ensuring maximum efficiency
and minimum consumption.
9. WARNINGS REGARDING INSTALLATION
• The installation should be carried out by a registered installer and in compliance with the statutory regulations.
• This user manual should be presented to the user. It should be included in the electrical installation file,
and it should be passed on to any new owners. Additional copies are available on the Niko website or via
the Niko support service.
• During installation, the following should be taken into account (non-exhaustive list):
- the statutory laws, standards and regulations.
- the technology currently available at the time of installation.
- this user manual, which only states general regulations and should therefore be read within the scope
of each specific installation.
- the rules of proper workmanship.
This product complies with all of the relevant European guidelines and regulations. If applicable, you can find
the EU declaration of conformity regarding this product at www.niko.eu.
10. NIKO SUPPORT
In case of doubt or for the specific exchange procedure in case of a possible defect, contact the Niko support
service in Belgium at +32 3 778 90 80 or your wholesaler/installer. Contact details and more information can
be found at www.niko.eu under the "Help and advice" section.

11. GUARANTEE PROVISIONS

• The period of guarantee is four years from the date of delivery. The delivery date is the invoice date of
purchase of the product by the consumer. If there is no invoice, the date of production applies.
• The consumer is obliged to inform Niko in writing about the non-conformity, within two months after
stating the defect.
• In case of a non-conformity, the consumer only has the right to a product repair or replacement free of
charge, which shall be decided by Niko.
• Niko shall not be held liable for a defect or damage resulting from incorrect installation, improper or careless
use, incorrect operation, transformation of the product, maintenance that does not adhere to the maintenance
instructions or an external cause, such as damage due to moisture or overvoltage.
• The compulsory regulations of the national legislation concerning the sale of consumer goods and the
protection of the consumer in the countries where Niko sells, directly or via sister companies, subsidiaries,
chain stores, distributors, agents or permanent sales representatives, take priority over the above-mentioned
rules and regulations.
Do not dump this product with the unsorted waste. Bring it to a recognised waste collection point. Together with producers
and importers, you have an important role to play in the advancement of sorting, recycling and reusing discarded electrical
and electronic appliances. In order to finance the waste collection and processing, the government levies a recycling
contribution in some cases (included in the purchase price of this product).

12. WIRING DIAGRAMS

L
230 Vac
N
XXX-88102 / XXX-88103
XXX-8810X
1,50m
9
EN