Troubleshooting - Tarmo SH-012 Manual

9. Thermometer and hygrometer
• If the measured values are above the range, the temperature displays "HH.H", humidity displays "HH%".
• If the measured values are below the range, the temperature displays "LL.L", humidity displays "LL%".
9.1 Maximum/Minimum function
• Press the MAX/MIN button in Normal mode. MAX appears on the display.
• You can now get the highest values for the indoor and outdoor temperature and humidity since the last reset.
• Press the MAX/MIN button again. MIN appears on the display.
• You can now get the lowest values for the indoor and outdoor temperature and humidity since the last reset.
• Press the MAX/MIN button once more to return to the present values display.
• The device will automatically quit the MAX/MIN mode if no button is pressed.
• To clear the recorded readings, press and hold the MAX/MIN button for two seconds while the maximum or minimum values are
displayed.
9.2 Setting the temperature unit
• In Normal mode you can change between °C (Celsius) or °F (Fahrenheit) as the unit of temperature.
• Press the +/°C/°F button.
10. Positioning and fixing of the receiver and outdoor transmitter
• The receiver can be placed onto any flat surface, supported by the foldable leg at the back of the receiver, or wall-mounted using the
hanging hole at the back of the unit. Avoid installing it near any sources of interference like computer monitors, TV sets or solid metal
objects.
• The transmitter can be wall mounted using the hanging hole at the back of the transmitter. Choose a shady and dry position for the
outdoor transmitter. (Direct sunshine falsifies the measurements and continuous humidity puts unnecessary strain on the electronic
components).
• Check the transmission of the signal from the outdoor transmitter to the receiver (there is a transmission range of up to 60 m in an
unrestricted area). The received signal is naturally weakened within ferro-concrete rooms (basements, superstructures).
• If necessary, choose another position for the outdoor transmitter and/or receiver.
11. Care and maintenance
• Clean the devices with a soft damp cloth. Do not use solvents or scouring agents.
• If you do not intend to use the products for a long period of time, remove the batteries and disconnect the power adapter from the
socket.
• Keep the devices in a dry place.
11.1 Changing the batteries
• Change the batteries of the outdoor transmitter when the battery symbol appears on the display of the outdoor values.
• Change the batteries of the base station when the battery symbol appears on the display of the indoor values.
Please note: When the batteries are changed, contact between the outdoor transmitter and the receiver must be restored, so always
insert new batteries into both devices or start a manual transmitter search.

12. Troubleshooting

Problem
No indication at the receiver
No RCC reception
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Solution
Ensure that the batteries' polarity is correct
Change the batteries
Press and hold the -/RCC button for three seconds and start the
initialisation manually
Wait for attempted signal reception during the night
Choose another location for your product
Manually set the clock
Check if there is any source of interference
Restart the base station according to the manual
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