UR220 / English Manual
ALTERNATE DISPLAY BETWEEN TIME AND TEMPERATURE MONTH-DATE
DISPLAY
1. In radio off mode, press and hold the unit button (10) or the remote control
button (7) for about 3 seco
nds until “ON” appears in the LED DISPLAY.
2. The DISPLAY will alternate between the current Time for 10 seconds and
month- date for 5 seconds and temperature for 5 seconds as follows:
To cancel this function, press and hold the unit button (10) or the remote control
button (7) for about 3 secon
ds until “OFF” appears on the LED DISPLAY. The
DISPLAY will switch back to normal time display.
NOTE
If you replace the battery, do not disconnect AC plug from AC outlet. Otherwise,
current time and alarm will be initialized
.
RESETTING
If the system does not respond or exhibits erratic or intermittent operation, you
may have experienced an electrostatic discharge (ESD) or a power surge that
triggered the internal microcontroller to shut down automatically. If this occurs,
simply disconnect the ac power cord and remove the system backup battery, wait
for at least 3 minutes and then setup the unit again as if it is a brand new unit.
SPECIFICATIONS
Frequency range: FM 87.5
– 108 MHz
In door Temperature Sensor Range: 32 °F to 122 °F (0°C to +50°C)
Battery backup: 3V (CR2032 Flat Lithium battery x 1)
Power Adaptor: Input AC 100-240V 50- 60 Hz
-
Output DC 5V 1200mA
Specifications are subject to change without further notice.
Copyright by Wörlein GmbH, D 90556 Cadolzburg.
