0642 7255
Wireless thermostat Geti GRT02
IMPORTANT:
Read these operating instructions carefully before installing and follow
all precautions when using the device.
Instructions for installing and using the thermostat
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We recommend that assembly and connection be done by a qualified profes-
sional.
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Before connecting the device to the thermostat, disconnect the device from the
electrical supply!
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The digital thermostat is exclusively for internal use (closed rooms, garages, ve-
randas, etc.)
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Don‘t install it in places with high humidity.
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Don‘t touch the thermostat with wet hands.
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Do not expose the thermostat to direct sunlight or other sources of heat.
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Avoid any intrusion of liquids or foreign objects into the thermostat.
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The thermostat can only control one device at a time. Connecting multiple de-
vices simultaneously in any combination can cause a thermostat to malfunc-
tion.
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When connecting the thermostat to a heating or cooling system, proceed with
the utmost caution. Incorrect wiring can cause damage to the thermostat, equip-
ment or compromise your safety.
●
Always follow the manufacturer‘s instructions when connecting the thermostat
to a heating or cooling system.
●
Always use new and undamaged wiring of the corresponding section to con-
nect.
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Don‘t exceed the maximum allowed thermostat load (see Technical specifica-
tions.
●
Test the signal range between transmitter and receiver at the required location
before final assembly.
●
Too bigger distance between receiver and transmitter can make the thermo-
stat unreliable.
Note:
The manufacturer is not liable for damage caused by incorrect installation or
use not described in this manual.
Technical specifications
Thermostat (transmitter):
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Programmability: non-programmable
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Protection against heating system freezing: yes
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The range of temperature displays: 0 ~ 40 °C (in steps of 0.1 °C)
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The adjustable temperature range: 5 ~ 35 °C (in steps of 0.5 °C)
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The accuracy of temperature measurements: ± 1 °C (at 20 °C)
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Power supply: 2x battery 1.5 V AAA
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Backlight: White
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Operating frequency: 868,35 MHz
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A warning about a dead battery: yes
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The stream in standby mode: < 50 μA
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The backlight‘s power output ≤ 6 mA
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Dimensions: 130 x 86 x 35 mm
Receiver:
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Power supply: 230 V AC / 50Hz
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Operating frequency: 868.35 MHz
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Signal range: approximately 200 m in an open area
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Power consumption: 6 W
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Maximum resistance load: 16 A / 230 V AC
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The maximum induction load: 4 A / 230 V AC
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Dimensions: 86 x 86 x 26 mm
Thermostat description (transmitter)
Front view (see Fig. 1)
1. Display
2. Multi-function wheel/button
to control and confirm
Display (see Fig. 2)
3. Indications of a dead battery
4. Temperature in room
5. Working Mode
6. The set temperature
7. Calibration/hysteresis setting
8. Refrigeration mode indication
9. Indications of heating mode
Back view (see Fig. 3)
10. Button for pairing with receiver
(compression must be done with
a thin screwdriver or other blunt
object, long at least 15mm)
The backlight is turned on by turning
the control multi-function wheel (Fig.
1) and will shut down if no operation
is performed for 10 seconds.
11. Space to insert batteries
12. Flip stand
Receiver description
Front panel (see Fig. 4)
13. Main switch
14. Manual/Auto switch (red LED)
15. Manual control switch (green LED)
Back panel (see Fig. 5)
16. Connecting clamps
1
