EN-10
RD9_EN.fm · 10/17/C
www.dimplex.de
English
RD 907 TS/LCD, RD 909 TS/LCD, RD911 TS/LCD
6.3 Thermostat (T) (see Fig. 4)
In order to maintain a certain room temperature, set the
controller to “max.”. Operate the appliance at full power
until the required room temperature is reached. Set
back the thermostatic controller until the appliance
switches off with an audible “click”. This temperature
will be kept almost constant by the thermostatic control
switching on and off automatically.Please note that the
appliance can only be switched on when the thermo
-
stat setting is higher then the room temperature.
6.4 Digital Timer Operation LCD (see Fig. 6)
ATTENTION!
Remember to observe all safety warnings
when operating the heater on auto setting, ei
-
ther attended or unattended.
The timer allows you to select ‘AUTO’ or ‘MAN ON’ by
pressing the ‘MODE’ button until the required MODE
appears at the bottom of the timer display.
‘AUTO’ MODE allows the heater to switch ON and OFF
according to a set 24 Hour program period (see ‘Set
-
ting Programs’ section below).
‘MAN ON’ MODE allows power to the heater uninter
-
rupted by the program settings.
6.5 Key Lock
If ‘ENTER’ and ‘MODE’ are pressed within 1 second,
the keys will be locked. The user will know the keys are
locked as the lock symbol „ “ will be displayed on
the top left hand corner of the screen. To unlock the
keypad, press ‘ENTER’ and then ‘MODE’ within 1 sec
-
ond.
7. Initial Operation
For initial use, plug the heater into a regular household
power point and turn the power on. The timer is now
ready to be set up for use.
7.1 Setting Current Time
1. Press the „PROGRAM“ button ONCE. The clock
symbol appears on the top left hand side of the
screen. The user can now set the clock.
2. The hour digit will flash. To adjust the hour use the
„
-
“ & „
+
“buttons. Confirm the hour digit by pressing
„ENTER“.
3. Once „ENTER“ has been pressed the minutes will
flash. To adjust the minutes use the „
-
“ & „
+
“buttons.
Confirm the minutes digit by pressing „ENTER“.
4. The timer now return to the default display.
5. To reset incorrect time, repeat previous steps.
Once the correct time is set, a total of four ON/OFF
time programs can be set for operation.
7.2 Setting Programmes
Press the ‘PROGRAM’ key twice to set the programs.
You are now setting the programs starting with P1
‘ON’.
7.2.1 Setting P1 ON time:
1. To set the hour use the ‘
-
‘ & ‘
+
’ buttons. Confirm the
hour digit by pressing ‘ENTER’.
2. To set the minutes use the ‘
-
‘ & ‘
+
’ buttons. Confirm
the minute digit by pressing ‘ENTER’.
NOTE
NOTE
The minutes can only be set in 10 minute blocks in
programme ‘MODE’.
7.2.2 Setting P1 OFF Time:
3. To set the hour use the ‘
-
‘ & ‘
+
’ buttons. Confirm the
hour digit by pressing ‘ENTER’.
4. To set the minutes use the ‘
-
‘ & ‘
+
’ buttons. Confirm
the minute digit by pressing ‘ENTER’.
Repeat steps 1 to 4 to programme P2, P3 & P4. After
programming P4 ‘OFF’ you automatically exit to the de
-
fault display.
At any time while programming the timer you can press
the ‘PROGRAM’ button to exit to the default display.
NOTE
NOTE
If the ‘ON’ time is the same as the ‘OFF’ time the appliance
will ignore the program.
7.3. The Advance Function
When in ‘AUTO’ MODE, if the ‘+’ button is pressed for
longer than 2 seconds the programme will ADVANCE
to the next setting programmed and will only revert
back to the program when the subsequent programme
time is reached. When the ‘ADVANCE’ function is run
-
ning the ‘ADVANCE’ segment will be displayed on the
LCD screen. If the ‘-‘button is pressed when the ‘AD
-
VANCE’ programme is running the ‘ADVANCE’ feature
will be automatically cancelled and the programme will
run as normal.
NOTE
NOTE
Timer Memory Back Up Batteries
Once the heater has been left plugged in with the socket
switched on for at least 72 hours the timer’s memory back up
batteries will be fully charged.
Once the timer batteries are fully charged, if there is a
power cut or if the heater is disconnected from the
mains for less than six months, then the timer will con
-
tinue to keep time & the settings in the memory will re
-
main intact.
If however the timer back up batteries have not been
charged fully, or if the heater is deprived of power for
longer than six months, then the time and the pro
-
gramme settings are likely to be lost and you may
therefore need to reset the time and the programme
before using the AUTO MODE again.
