Troubleshooting Guide; Responsible Disposal - CO/Tech FT-0205 Bedienungsanleitung

Troubleshooting guide

The outdoor unit sensors
send no data to
the indoor unit.
"--.-" is displayed.
The temperature/humidity
readings of the indoor and
outdoor units are different
when they are placed
beside each other.
Poor display contrast.
The display shows rain
even when it is not raining.

Responsible disposal

This symbol indicates that the product should not be disposed of with
general household waste. This applies throughout the entire EU. In or-
der to prevent any harm to the environment or health hazards caused
by incorrect waste disposal, the product must be handed in for recy-
cling so that the material can be disposed of in a responsible manner.
When recycling your product, take it to your local collection facility or
contact the place of purchase. They will ensure that the product is
disposed of in an environmentally sound manner.
• When the indoor unit has lost contact with a sensor
"--.-" or "--" will appear on the display.
• To scan for the sensors: Hold in [ CHANNEL/+ ] for
3 seconds. The
takes place.
• Check the distance between the indoor and
outdoor unit. They should be 1.5–30 m apart.
• Try placing the outdoor unit higher up.
• Check that the outdoor unit LED indicator flashes
every 16 seconds.
• Insert new batteries into the outdoor unit. Lithium
batteries are recommended for use in cold climates.
• Check the batteries in the indoor unit are not
discharged. Even if the indoor unit runs off
the mains, discharged batteries may cause
problems detecting the outdoor unit.
• Make sure that the wireless signal is not disrupted
by nearby metal structures.
• Move the indoor unit away from other electronic
devices such as routers, computers and TV sets.
Let the sensors stabilise for an hour. The temperature
readings should not differ more than 1 °C (accuracy
±0.5 °C) and the humidity readings should not differ by
more than 6 % (accuracy ±3 %).
Adjust the values in the indoor unit, refer to
the Calibration section.
Insert new batteries into the unit.
Make sure that the outdoor unit is securely mounted.
If the unit is not rigidly mounted, e.g. is attached to
a loose mast pole, it may send erroneous readings.
30
symbol will show while scanning