External Temperature Sensor; Troubleshooting Guide - Clas Ohlson ws590h User Manual

Setting the alarm
1. Push the "Mode" button repeatedly to
come to "Alarm 1" or "Alarm 2".
2. Press "Hour to set the hours.
3. Press "Minute to set the minutes.
4. Push the "Alarm" button to activate or
deactivate the alarm.
5. The or symbol appears on the
display when the alarm is activated.
When the alarm sounds
6. or flashes on the display.
7. Push the Snooze button to temporarily
deactivate the alarm. The alarm will
reactivate after 8 minutes. If you want to
turn the alarm off completely, push any
of the other buttons. If you do not push any of the buttons the alarm shuts
off automatically after one minute.
Phases of the moon
The phases of the moon appear on
New moon
the display and differ in appearance
depending on the date. The symbols
on the display represent the different
phases of the moon, from new moon to
full moon and back to new moon again.
NOTE! The actual "moon" is the dark
one, not the light one!
Full moon
Use
Reading the temperature
Reading the indoor temperature:
1. When you have inserted the batteries the temperature
will appear on the display.
Reading the outdoor temperature and humidity.
2. Push the Channel button repeatedly to
switch from channel 1, 2, 3 and 4. The
temperature and humidity alternate on
the display.
3. Press and hold in Alarm for approx.3
seconds to activate or deactivate the
automatic switch between the different
channels (applies if you have more then
one sensor).
Switching between Celsius and Fahrenheit:
4. Switch between Celsius and Fahrenheit by pressing Alarm when the
receiver is in clock mode.
Min. and max. temperature:
5. Press Hour in Clock 1 mode to see the min temperature.
6. Press Hour again in Clock 1 mode to see the max temperature.
NOTE! The min/max temperatures are erased every day at midnight.
High and low indication
"Hi" and "Lo" appear on
Indoor/ Temperature Humidity
the display when the Outdoor
values fall over or under
Indoor > +55ºC
the normal values.
Indoor < -20ºC
Outdoor > +70ºC
Outdoor < -30ºC
Temperature Trend:
The temperature trend is read every half-hour and is shown with arrows as
follows:
Indicator
Trend Rising Stable
Air Pressure Trend
Graph showing the air pressure
over the last 12 hours in 3-hour
intervals.
Setting the temperature alarm
You can decide if you want the alarm to warn you when the temperature
reaches a certain level. You can set two alarms at the same time – one for the
receiver and one for a sensor.
Indoor temperature alarm (receiver unit)
1. Press the Mode button repeatedly to
get to the indoor temperature alarm
setting mode.
2. The preset value 14˚C or the latest
setting will flash.
3. Press Hour or Minute to set desired
temperature for when the alarm should
sound.
4. Press Alarm repeatedly to switch
between temperature alarms for high
respective low temperature and also to
activate the alarm.
5. Press Mode to confirm the setting.
Outdoor temperature alarm (sensor)
1. Press the Mode button repeatedly to
get to the outdoor temperature alarm
setting mode.
2. Press Channel to select a sensor.
3. The preset value 14˚C or the latest
setting will flash.
4. Press Hour or Minute to set desired
temperature for when the alarm should
sound.
5. Press Alarm repeatedly to switch
between temperature alarms for high
respective low temperature and also to
activate the alarm.
6. Press Mode to confirm the setting.
When the temperature alarm sounds:
• Press any button to shut the alarm off. If you do not push any button the
alarm will shut off automatically after one minute.
• The alarm will sound when the temperature has reached the chosen value.
• The signal from the temperature alarm sounds different to the signal from
alarm 1 and alarm 2 (the timed alarms).
Weather forecast
• This weather station can detect changes in the air pressure and thus
forecast the next 12-24 hours' weather in a 30-50 km radius of the receiver.
• When the weather station is installed you can ignore it's forecasts for the
first 12-24 hours as it needs some time to adjust to a new location before
providing reliable forecasts.
• Absolute precision cannot be guaranteed. The weather forecast function
has an accuracy of about 75%, due to the fact that it is designed to be
used in many different types of area.
• If the weather station is moved to a location with a significant difference
in the height above sea level, the batteries should be removed and then
replaced again after about 30 seconds. By doing this the weather station is
not fooled into detecting the difference in pressure and providing an incor-
rect forecast. Again, you should ignore the forecasts for the first 24 hours.
Display
Weather forecast icons
>95% Hi
< 15% Lo
Sun Cloud
> 95% Hi
< 15% Lo
Remarks about the frost warning function:
• The snow symbol flashes when there is a frost warning.
• Activates when the outdoor temperature sensor is between –1.9˚C and
+2.9˚C.
Falling • The snow symbols stop flashing and stay constant when the temperature
falls below –1.9ºC
Frost Storm
Rain Snow
warning warning

External temperature sensor

The sensor is equipped with a socket
for connecting the supplied external
temperature sensor.
1. Connect the external weather probe to the
sensor.
2. When the weather probe is connected, the
following appears on the display:
• Temperature at the probe.
• Humidity at the sensor.
• The "OUT" symbol appears on the sensor.
Batteries
If the batteries are exposed to very low or very high temperatures for a long
time, they can lose their power thus reducing the range between the sensor
and the receiver.
Receiver
1. If the low battery symbol appears on the display beneath the indoor
temperature trend square, it is time to change the receiver battery. When
the battery is low the following can happen:
• The display dies.
• The range between the sensor and receiver is
reduced.
• Data from the sensor is lost.
2. You will need 2 LR6 batteries for the sensor.
NOTE! When you replace the receiver batteries all data
is lost.
Sensor
3. If the low battery symbol appears on the sensor's
display, it is time to replace the battery.
4. The low battery symbol also appears beneath the
outdoor temperature trend square on the receiver.
5. You will need 2 LR6 batteries for the sensor.
Trouble Shooting Guide
Problem Solution
The temperature on the Wait 1-2 minutes to make sure that the sensor
sensor's display is not and receiver are in sync. If not, synchronise
the same as the outdoor the units again by holding in the "Channel" but-
temperature displayed on ton for three seconds until a signal is heard.
the receiver.
The temperature on the Make sure that the sensor is not placed in
sensor seems to be too direct sunlight or next to a heat source.
high.
The receiver cannot - Synchronise the units again.
receive signals and - Move the units closer together.
display them. - The temperature could be under 30˚C.
- The sensor's batteries need replacing.
- Make sure that the sensor is placed away
from electrical interference.
The functions are strange The instrument needs to be reset. Do this by
or not working at all. replacing the batteries in both the sensor and
receiver.
The display unit only The sensor and the display unit are not in
shows a dash symbol contact with each other:
when displaying the - Remove the batteries from both the sensor
outdoor sensor's and the display unit and leave them out for
readings. about 1 minute.
- Replace the batteries in the display unit
first, and then the sensor, they should now
be in contact with each other again.
- Place the display unit and the sensor
next to each other when carrying out this
procedure.
Recycling
Follow local ordinances when disposing of this product. If you are unsure
about how to dispose of this product contact your municipality.