ESI ESRTP4RF User And Installation Instructions Manual page 30

6. Press the Next button. Use +/- to set the due date
(from 28 - 366 days).
7. The left of the LCD screen will display the recorded
running time. Holding the C button for 2 seconds will zero
to the time.
8. To change the code, go to the Due Date setting (in SER
settings), press the A button for 2 seconds. NEU CODE
will appear at the bottom of the LCD display. Press +/- to
set the first digit, then press the H button. Repeat this for
all four digits. Press the A button for 2 seconds again to
set the new code. The screen will display SET to confirm
the change.
9. The system will start timing after the thermostat is
powered on (Running Time). When the running time
reaches 30 days from the Due Date, the screen will display
SER. When the running time is more than or equal to the
Due Date, the screen will display SER constantly and the
system ON time will be controlled by the SER SET. N.B
When the system is running to the ON condition, but is
limited by the SER SET (and therefore cannot be ON), the
screen will flash the ON symbol.
10. Press Next to enter the PROGRAMMES setting,
press +/- to choose either 4 or 6 time temperature events
per day.
In the interests of continuous product improvement we
reserve the right to alter designs, specifications and
materials without prior notice and cannot accept liability
for errors.
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