19
beep tone sounds and to activate automatic channel
display change for 3 channels.
NOTE!
The main station can display the temperature records of
maximum 3 remote sensors of the same type. In this ease
different channels (1, 2 or 3) must be set for each remote
sensor. (see Fig. 3, 23)
USING THE PROJECTOR
Plug the DC jack to turn the projector on.
Rotate the projector to project the light beam to a dark
background within 1-4 meters, the projected data will be
displayed on the dark background as shown in Fig. 6.
NOTE!
1. Press the
key to rotate the projection 180 degrees.
2. Adjust the quality of the projected data by turning the focus
wheel.
TEMPERATURE TREND
The temperature-trend indicator shows the trends of changes
in the forthcoming few minutes. Arrows indicate a rising,
steady or falling trend:
Arrow symbol
Temperature trend
rising
steady
falling
LOW BATTERY INDICATOR
If the low battery indicator
appears in the outdoor
temperature window (Fig. 7), it indicates that the battery
power of the remote sensor is not high enough. Insert 2 new
AA size batteries.
NOTE!
After inserting new batteries, press the [ RESET ] knob of the
remote sensor and the [ SENSOR ] key of the main station to
activate the automatic signal transmission again.
TECHNICAL DATA
MAIN STATION
Temperature
measurement range:
-5° C to 50° C (23° F to 122° F)
Measuring accuracy:
0,1° C/F (above -10° C/14° F);
1° C/F (below -10° C/14° F)
Time signal:
DCF
Power supply:
4.5V, 300 mA via power plug (and 3V Lithium
button cell CR2032 as a low energy power supply)
DE
GB
FR
IT
ES
Gar
antie / W
ar
ranty
