VISION SOLAR – Digital window thermometer with solar lighting
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4.1 Setting of the clock
• Press the mode button and in the upper display the hour starts to flash.
• Press the +1 button to adjust hours.
• Confirm the setting with the button mode button.
• The minutes digit will be flashing. Press the +1 button to adjust minutes
• Press and hold the +1 button in the setting mode for fast running.
• Confirm the setting with the mode button.
• The instrument will automatically quit the setting mode if no button is pressed within 15
seconds.
4.2 Change of the temperature unit °C/°F
• Press the +1 button to change between °C (Celsius) or °F (Fahrenheit) as temperature unit.
• If you choose Fahrenheit as temperature unit, the time will be shown automatically in 12 hours
system. AM or PM appears on the display.
4.3 Summer- / wintertime switch
• When the time appears on the display press the +/-1hr button and summertime changes in to
wintertime and vice versa (+/-1 hour).
• Please pay attention to the correct setting at the startup procedure.
4.4 Temperature display
• The middle display shows the current temperature and the lower display maximum and mini-
mum temperature.
4.5 Maximum and minimum temperatures
• The maximum and minimum values are automatically reset: The maximum temperature at 8:00
and minimum temperature at 20:00 o'clock. Please insert the actual time to activate this func-
tion.
4.6 Temperature probe
• The black pin is the temperature probe. Please take care of it and do not break it. The tempera-
ture probe has no adjusting function. It only measures the temperature.
4.7 Backlight
• The supplied battery will be recharged in an environmentally friendly manner by the solar cells.
VISION SOLAR – Digital window thermometer with solar lighting
3. Elements
LCD display (Fig. 1):
A: Battery symbol for the 1.2 V mAh B: AM/PM at 12-hours system
C: Indication of time D: Symbol Daylight Saving Time (DST)
E: Temperature indication F: Lowest temperature
G: Highest temperature
Buttons (Fig. 2):
H: mode button I: +1 button
J: +/-1hr button K: ECO slide
Housing (Fig. 2):
L: Temperature probe M: Battery compartment (screwed)
N: Solar panel O: Holder
4. Inbetriebnahme
• Remove the holder.
• Open the battery compartment using a screw driver. Remove the battery insulation strip.
Left: Rechargeable battery 1.2 V 800 mAh for illumination
Right: 1.5 V AAA for the general function
• Attention: The 1.2 V 800 mAh rechargeable battery for the backlight is not fully charged
when shipped. For maximum efficiency it is advisable to have the rechargeable battery fully
charged by the solar panel on a sunny day before the first use. Alternatively, the recharge-
able battery can be recharged with an ordinary battery charger.
• Close the battery compartment again.
• Pull the protective foil from the display. The unit is ready for use.
• All LCD segments will be displayed for about a few seconds
• 00:00 appears on the display and the DST symbol will be flashing.
• During the summertime, press the +1 button for confirmation during the symbol will be flashing.
The symbol stays in the display.
• During the wintertime press the +1 button and the DST symbol disappears.
• Is there no confirmation within 15 seconds the DST symbol stops flashing and disappears.
• For a simple switch with only one press of the button you have to have the correct setting of the
clock (see point: Summer-/wintertime switch).
TFA_No. 30.1035_Anleitung_03_14 26.03.2014 11:25 Uhr Seite 6
