Elite
TH0471 Programmer
with Temperature Control
8
BACK LIGHT OPTION
The programmer has a back light to illuminate the display.
There are two available settings, “AUTO” or “ON”.
The “AUTO” setting leaves the back light on for 30 seconds
after any button as been pushed.
The “ON” setting has the back light always lit.
Press the button and hold for 5 seconds to review the
current setting.
The LCD will show
bL:A
, (AUTO) and
bL:ON
, (always ON).
Press the button again to select “AUTO” or “ON”.
There are two LEDs to indicate Hot Water on and Central
Heating on.
Please note that the “SET” icon appears and flashes during
any changes to settings. After the changes are complete the
“SET” icon will disappear. This confirms that the new data has
been stored and the unit will perform as per the revised
instructions.
POWER INTERRUPTION
In the event of a mains supply failure the back up battery
ensures the programmer continues to keep time and retain the
programmed information. The battery will continue to function
for a period of 30 days. In these circumstances it will be
necessary to re-enter the data.
