background image

The weather symbols indicate the weather fluctuation over the next 8 hours and not the current weather.

Background lighting

In battery powered mode, touch the “

” button, the backlight illuminates for 8 seconds.

In Power supply mode, Display will be on all the time.

Press the “

” button to set 

different backlight colors, Change one color every time you press it, there 

are 8 kinds: white, red, orange, yellow, green, cyan, blue and purple.

In adapter powered mode,

press the “

” button to set 

different backlight colors.

Press the 

“ ”

button, the backlight color will evolve slowly, when evolving to your favorite color, press 

“ ”

button again to stay in this color.

Battery replacement:

Use alkaline batteries only. Observe correct polarity, Low batteries should be changed soon to avoid the 

damage  resulting  from  a  leaking  battery.  Batteries  contain  harmful  acids.  Wear  protective  glasses  and 
gloves when handling with leaked batteries.

Please do not dispose of old electronic devices and empty batteries in household waste. To protect the 

environment, take them to your retail store or to appropriate collection sites according to national or local 
recycling centre.

All enquires:  service@youshiko.co.uk

Summary of Contents for YC9440

Page 1: ...emperature measurement ranges 9 9 C 14 2 F 50 C 122 F Outdoor temperature measurement ranges 25 C 13 F 50 C 122 F Temperature alternatively in or Outdoor thermometer ice alert Maximum minimum value re...

Page 2: ...Appearance description...

Page 3: ...n and power B1 touch field B2 button B3 button B4 button B5 button B6 MEM button B7 button color loop B8 button color rainbow B9 Alarm on off shift switch B10 Battery compartment B11 USB charger outpu...

Page 4: ...with a USB charging socket to charge Mobile phones etc Please keep the charging devices near the weather station only when charging otherwise avoid keeping those devices near the weather station as in...

Page 5: ...was received successfully When receiving the MSF radio wave it will automatically turn off the USB charging function Radio reception is weaker in rooms with concrete walls e g in cellars and in office...

Page 6: ...minutes if you do not deactivate it by pressing any button In this case the alarm will be repeated automatically after 24 hours Rising alarm sound crescendo duration 2 minutes changes the volume 4 ti...

Page 7: ...e LCD The temperature humidity maximum minimum value will reset records after press and hold MEM button 3 seconds F Y I If the temperature reading is below ranges the LL L will be displayed If the tem...

Page 8: ...cklight colors Press the button the backlight color will evolve slowly when evolving to your favorite color press button again to stay in this color Battery replacement Use alkaline batteries only Obs...

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