English
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NOTE:
To execute the function, the distance between your hand and the sensors should be
max. 10 cm.
Turn the beep off/on when using the infrared sensors
A beep sounds when you pass your hand over the infrared sensors. If you want to turn off
the beep, proceed as follows:
1. Switch the device to standby using the button (9).
2. Keep the /SENSOR BEEP button (10) pressed until “
” is shown briefly on the
display.
Turn the beep on again:
To switch the beep on again, keep the /SENSOR BEEP button
pressed again. “ ” briefly appears on the display.
Restore Factory Defaults
Any malfunctions during operation can be rectified by pressing the Reset button.
• Push the (13) button with the help of a wire or a similar item to reset the electronics.
Setting the Clock
1. Use the button (9) to switch the device to standby.
2. Hold the CLK.ADJ / TEMP button (5) depressed until the year indication on the display
flashes.
• Now you can set the year, the month, the day, the time display format (12Hr/24Hr),
the hours, and the minutes with the buttons / DST/C-F (7) and / Y-M-D (6).
• In each case, confirm the input with the CLK.ADJ / TEMP button. The current
indication to be set flashes on the display.
NOTE:
• The input is stored automatically within approximately 30 seconds when no button is
pressed.
• If the time is displayed in 12 hour format, the point next to PM lights up (18):
PM = Afternoon
• Setting of the weekday is done automatically. For technical reasons, the weekday
cannot be shown on the display.
Summary of Contents for MRC 4121
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