Technical information

23
2.15. SETTING THE MECHANICAL TIME CLOCK
2.16. SETTING
THE
DIGIT
AL
TIME CLOCK
1
2
3
4
5
6
1
2
3
4
5
6
EC
I
I
FIG. 2.28
1. General layout
The mechanical clock covers a 24 hour period. Each tappet
r
epresents 15 minutes
A (
Fig. 2.29). An override switch is located
on the clock
B (Fig 2.29).
2.To set the time
To set the time of day, grasp the outer edge of the dial and turn
slowly clockwise until the correct time is lined up with the arrow
C
(Fig. 2.29).
3.To Set the "On" and "Off" times
The clock uses a 24hours system. e.g. 8 = 8.00 am and
18 = 6.00 pm. "ON" periods are set by sliding all tappets between
the "ON" time and the "OFF" time to the outer edge of the
dial.The tappets remaining at the centre of the dial are the "OFF"
periods.
4. For operation
Put the selector switch B to the symbol to control the central
heating by the clock. Put the switch
B to «I» to select permanent
operation or to «
0» to turn the central heating off permanently.
1
1
22
33
44
55
66
77
88
99
1010
1111
1212
1313
1414
1515
1616
1717
1818
1919
2020
2121
2222
2323
2424
99
66
1212
I
A
C
B
FIG. 2.29
P
r
o
g
.
h
m
Day
Manual switch
Summer and
winter time
setting
Reset
Enter
weekday/s
Enter
the hours
Week-
days
flash
Enter
minutes
Enter
switching
times
Imput
time
Operating the time s
witc
h
The steps marked with the symbol “ ” are necessary to carry out
a switching program.
Preparing f
or Operation
Activate the “Res” switch (=RESET) to reset the time switch to
its default setting (activate using a pencil or similar pointed
instrument). Do this:
- every time you wish to “reset” the time switch
- to er
ase all s
witching times and the current time of da
y
.
After appro
ximately tw
o seconds the f
ollo
wing displa
y appears:
“– – : – –”.
Enter current time and weekda
y
- Keep the “ ” key pressed down
During the summer time period press the +/- 1h key once.
Enter the hour using the “h” key
Enter the minutes using the “m” key
Enter the da
y using the
“Da
y” key
1 =
“Monda
y”..............7 = Sunda
y
- Release the “ ” key.