LK Systems SR 310 Installation Instructions

LK Timer Thermostat SR 310
Design
The timer thermostat is designed for temperature
regulation of e.g. rooms in residential properties
and commercial premises etc. The timer thermo-
stat is used in order to achieve different tempera-
ture levels during a 24-hour period. These might
be a normal comfort temperature by day and a
lower temperature at night, for instance.
1. Rating label
2. Battery location
3. Minutes, setting
4. Hours, setting
5. Weekday, setting
6. Read and change time program
7. Holiday symbol
8. Display basic program P1 ... P6 active
9. Display of current time (hour)
10. Display of current weekday
11. Display of current time (minutes)
12. Display change, manual temperature
13. Display automatic operation
14. Display heating is ON
15. Settings buttons
16. Temperature display
17. Economy button ECO
18. Program selector
19. Compartment for electrical connection
20. Setting of wall temperature equalisation,
regulation accuracy, cycle times
21. Activation of holiday program
Installation instructions | LK Timer Thermostat SR 310
Safety
When fitting or removing the timer thermostat,
make sure the electrical supply is switched off.
The product must not be installed on a surface
that is electrically conductive.
The connection and installation of electrical
products must only be performed by a qualified
electrician. You must comply with national legis-
lation as well as local safety regulations and in-
structions
EN.33.C.174.1503
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