ESI ES3247 - Customizing Heating Schedules

2. Press the +/- buons (4) to alter the ON me.
3. Press the NEXT buon (5), and the display will now show 1 OFF
(3).
4. Press the +/- buons (4) to alter the OFF me.
5. Press the NEXT buon (5) to access remaining ON/OFF periods
and alter in same manner as above.
6. Press Set Buon (1) to access Heang Zone 2. The second radiator
icon (6) will flash. Repeat proceedures for CH1 if you wish to change
CH2 programme mes.
Programming the Unit
(1)(3)(6) (7) (5)(2)
(4)
Fig. 1
4
Press SET buon (1) unl tap icon (7) flashes in the display and 1 ON
(3) appears. This indicates the me shown on the display is the first
ON me. Proceed in same manner as ‘To change the Central Heang
mes’ above.
NB: Programming is in 10 minute segments. The programme day is
from 03:00am to 02:50am the next day. If a programme is required
to run from 1.00 am to 8.00 am, 2 programmes must be used (1.00
am-2.50 am and 3.00 am-8.00 am). NB: The unit will automacally
return to RUN mode if a period of 5 minutes passes without any
buons being pressed.
To change Hot Water Times