User Options - Worcester 24CDi Instruction Manual

User Options

User Options (shown in table below) can be
accessed from Auto or Man by pressing < and >
simultaneously for 3 seconds.
Once you have
accessed the User
Options Menu press
> to scroll through
selectable options.
The settings for each
option can be
changed by pressing
+ or - as required.
Pressing > accepts the change and moves to the
next option.
NOTE: To exit User Options press < and >
simultaneously for 3 seconds.
Alternatively, not press-
ing any buttons for 2
minutes will cause the
Programmer to return
to Auto.
This figure opposite
shows option "01 24"
(24 hour clock).
Only options that have
been accepted by
pressing > will be changed.
Option Description of Option
01 Change clock 12h/24h
02 Change pre-set program
03 Change number of program
events per day
04 Switch on/off daylight saving
time change
05 Adjust date and time
06 Change temperature offset °C
07 Restore pre-set program
08 Disable OFF function
09 Access protection lock
OPERATING & INSTALLATION
6
INSTRUCTIONS
Option 01 Change from 24hr to 12hr clock.
Enter user options, select option 01 and use + and
– keys to select desired option, 12 = 12hr and 24 =
24hr. Press > to accept change.
Option 02 Change to program 1, 2 or 3.
Enter user options, select option 02 and use + and
– keys to select desired program 1, 2 or 3.
1 = program 1, 2 = program 2 and 3 = program 3.
Press > to accept change.
Preset programs 2 and 3 are shown below:
Pre-set Program 2 (Home for lunch)
24 hour
Event
Time
Temperature 21
At 06:30 the heating raises the temperature to 21°C.
At 08:30, the temperature set point is dropped to
16°C, until 12:00 when the heating raises the
temperature to 21°C. The temperature stays at 21°C
until 14:00 when it drops to 16°C. At 16:30 the heat-
ing raises the temperature to 21°C where it stays
until 22:30 when the temperature drops down to a
setback temperature of 10°C until 06:30 when the
cycle repeats the next day.
Min Max Default
12 24 24
1 3 1
2,4 or 6 6
On Off On
Factory set
-5 5 0
On Off Off
On Off On
On Off Off
DIGISTAT PROGRAMMABLE 24 HOUR
ROOM THERMOSTAT SYSTEM
8 716 114 518a (09.07)
DIGISTAT
USER OPTIONS
1 2 3 4
6:30 8:30 12:00 14:00 16:30 22:30
16 21 16
5 6
21 10