3
Models with 24-hour timer
Using the timer
If you wish to use the timer, position the switch in the middle position .
(Fig. 4).
Setting the correct time
Check the time on your watch. If for example it is 4.00 pm. (16.00),
turn the dial in a clockwise direction until the number 16 is lined up
with the triangular pointer (fig.2).
N.B.: Never turn the dial in an anti-clockwise direction!
The timer is in effect an electric clock and works only if the plug is
connected to the power supply. Whenever the plug is disconnected
or there is a power failure, the clock must be re-set.
To program the timer
1) Set the operating times by pushing in with your thumbnail to the
outer rim, the notches on the dial corresponding to the period
required (fig.3) (each notch represents 15 mins.)
2) Make sure that the timer indicates the correct time (see instruc-
tions on setting the correct time).
3) Turn the radiatior on and set it to the heat setting and tempera-
ture level on the thermostat as required.
Once programmed in this way, the appliance will repeat the pre-
established program every day, if the selector is in the position.
Timer override
If you wish to override the timer settings, push the timer switch to
position 1 (fig.4) manual (timer override). To return to timed opera-
tion push the switch back to the middle position (fig.4).
NOTE: if the timer switch is at the 0 position (fig.4), the heater is
off and will not operate).
Cleaning and maintenance
Your oil filled raditor is absolutely free from maintenance, fully relia-
ble and will give many years of trouble free service. Wipe radiator
with soft damp cloth; do not use detergents or abrasives.
If necessary, use a vacuum cleaner to remove any built-up dirt.
I
Manual (timer override)
0
Timer operation
Heater off
Fig.2
21
20
19
16
pointer
21
20
19
16
operating time
fig.3
fig.3
fig.4
Dragon HM3
