Installation | 9
6 720 812 418(2014/07)
OR30 OT Thermostat
5
Installation
5.1 Installation instructions
• Isolate the appliance from the electrical supply.
• Avoid installing the thermostat close to fridge, radiator, kitchen, computer,
window, doorway or other over-cooling, over-heating and temperature changed
frequently areas. The best position to install the thermostat is a dry place which
can precisely reflect room temperature, and has low interference.
• Ambient temperature: -5 °C~40 °C
• Relative humidity: Max RH
85% (23 °C)
• Altitude: Less than 2000 Meter
5.2 Installation of room thermostat
The standard mounting holes are at the back of thermostat, and user can install the
thermostat on the wall with them. Open the thermostat and install the thermostat
according to the letters given by the follow picture.
Fig. 3
6720812418-01.1O
Wall-hung
boiler
Summary of Contents for OR30 OT
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