User instructions
Clock Thermostat
SR 310/3
1.0 Specified Use
Application:
The clock thermostat is designed for temperature control of residential and business
areas, but not for areas with severe dirt generation (assembly bays). For example
during office hours heating is controlled at normal temperature and at the end of
office hours at a reduced temperature (energy saving program). The beginning and
end of the normal and energy saving temperature can be freely programmed.
1
Type label
2
Battery compartment
3
Setting minutes
4
Setting hours
5
Setting weekday
6
Interrogate/change program
7
Symbol holiday program active
8
Display basic program
P1 .. P6
active
9
Display of actual time (hour)
10
Display of actual weekday
11
Display of actual time (minute)
12
Display manual temperature change
13
Display automatic operation
14
Display heating is
ON
15
Adjustment keys
16
Temperature display
17
Economy key
ECO
18
Program selection switch
19
Compartment for electrical connection
20
Setting wall levelling, control accuracy, cycle times
21
Activating holiday program
2.0 Safety
Make sure when installing and dismantling the clock thermostat that the
electrical supply is switched off. The product may not be installed on a
conductive background.
The connection and installation of electrical products may be effected only
by a qualified electrician. If clock thermostats are used in a system with
other products, care must be taken to ensure that the whole system does not
cause radio interference. National regulations and prevailing safety instruc-
tions are to be observed. Interference with and changes to the product will
result in the loss of the guarantee.
3.0 Installation
•
Fix the back-plate to the wall approx. 1,5 m above the floor, if possible
on an interior wall, around which air can circulate without hindrance.
•
Connect the back-plate according to the corresponding connection
diagram.
4.0 Loading/changing battery (alkaline type LR 6)
Loading battery:
1.
Open the front cover of the clock thermostat.
2.
Note the polarity and insert new batteries of the same type.
3.
Close the front cover of the clock thermostat.
Recommendation:
Check the batteries from time to time, leaking batteries
damage
your
product.
Changing
batteries:
The program is retained without batteries for a few minutes.
1.
Remove the used batteries.
2.
Dispose of the used batteries in an enviromentally
friendly way.
3.
Use only new
alkaline LR6
cells of the same type.
Behaviour with run-down batteries:
The display flashes at this point for a few days. Then the clock stops.
The relay condition is ON. The heating is permanent ON.
5.0 First time of use
Remove the insulating tape from the battery case.
Press the key
RES.
for approx 1 sec.
Set actual weekday:
Hold the key
d
firmly.
Set the actual weekday with the keys
.
Set actual time:
Hold the key
h
firmly.
Set the hour of the actual time with the keys
.
Hold the key
m
firmly.
Set the minutes of the actual time with the keys
.
Release the keys.
6.0 Interrogate basic program
Press the key
Prog
repeatedly.
The
6
selectable basic programs will be displayed one after another.
e.g.: Control via
circulation pump,
warm air and storage
heating
Control via the
oil-/ gas
furnance relay
The connecting leads
must conform to
national regulations
78339E 080207
