How does the interlock work on a Potterton wall?

the HOT WATER is on. If yours is a simple system, the interlock will automatically cut the programming facilities that your system cannot cope with. This means the HOT WATER is automatically turned ON, when CENTRAL HEATING is on. The ADV buttons allow you to go forward to the next ON or OFF time, when the sliders are in TIMED or ONCE position. The

How to set up days in Potterton ep2000?

Press DAY button. Move slider to CLOCK. Adjust displayed time, using – & + buttons. Adjust day, by pressing DAY button Move slider to SET. Adjust ON1 time, using – & + buttons. 3.4 Press STEP button. Adjust OFF1 time, using – & + buttons. Repeat for ON2 & OFF2 Press DAY button, to go to next day. Repeat above steps to set up the remaining days.

How to set up time periods on Potterton wall?

time periods a day, with different ON/OFF times for each day, if required. overleaf. To set up your own ON/OFF times for your model, refer to section 1.3, 2.3 or 3.3 overleaf. Ensure the slider is in RUN position. Press and hold down the STEP & + button, then after 5 seconds, release the 2 buttons. The built-in times are now reinstated.

What does the ADV button on a Potterton wall do?

This means the HOT WATER is automatically turned ON, when CENTRAL HEATING is on. The ADV buttons allow you to go forward to the next ON or OFF time, when the sliders are in TIMED or ONCE position. The button on the HW channel advances HW, and the CH button advances CH.