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IMPORTANT!
Before starting work the installer should carefully read this Installation & Operation Manual, and make sure all instructions contained
therein are understood and observed.
- The thermostat should be mounted, operated and maintained by specially trained personnel only. Personnel in the course of training
are only allowed to handle the product under the supervision of an experienced fitter. Subject to observation of the above terms, the
manufacture shall assume the liability for the equipment as provided by legal stipulations.
- All instructions in this Installation & Operation manual should be observed when working with the controller. Any other application
shall not comply with the regulations. The manufacturer shall not be liable in case of incompetent use of the control. Any modifications
and amendments are not allowed for safety reasons. The maintenance may be performed by service shops approved by the
manufacturer only.
- The functionality of the controller depends on the model and equipment. This installation leaflet is part of the product and has to be
obtained.
APPLICATION
- The thermostats of the “BT” series are developed to control and manage all type of heating installations.
- The controllers have been designed for use in residential rooms, office spaces and industrial facilities.
Verify that the installation complies with existing regulations before operation to ensure proper use of the installation.
SAFETY INSTRUCTIONS
Before starting work disconnect power supply!
- All installation and wiring work related to the thermostat must be carried out only when de-energized. The appliance should be
connected and commissioned by qualified personnel only. Make sure to adhere to valid safety regulations.
- The
thermostats are neither splash- nor drip-proof. Therefore, they must be mounted at a dry place.
- Do not interchange the connections of the sensors and the 230V connections under any circumstances! Interchanging these
connections may result in life endangering
electrical hazards
or the destruction of the appliance and the connected sensors and other
appliances.
1.
Presentation .................................................................................................................................................................. 9
1.1
Keyboard ...................................................................................................................................................................... 9
1.2
Display & LED ............................................................................................................................................................... 9
2.
First Installation ........................................................................................................................................................... 10
2.1
Batteries installation .................................................................................................................................................... 10
2.2
RF installation ............................................................................................................................................................. 10
2.3
Start ............................................................................................................................................................................ 10
3.
Working mode definition ............................................................................................................................................. 11
3.1
Manual mode Comfort ............................................................................................................................................... 11
3.2
Manual mode, Reduced ............................................................................................................................................. 11
3.3
OFF mode .................................................................................................................................................................. 11
3.4
Anti-freeze mode ....................................................................................................................................................... 11
3.5
Timer mode ................................................................................................................................................................ 11
4.
Special function .......................................................................................................................................................... 11
4.1
Keyboards lock Function ........................................................................................................................................... 11
4.2
Information .................................................................................................................................................................. 11
5.
Parameter’s menu ...................................................................................................................................................... 12
6.
Technical characteristics ............................................................................................................................................ 13
7.
Troubleshooting & Solution ........................................................................................................................................ 13
Содержание BT-DRF
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