Table Des Matières - Watts BT-D Mode D'emploi

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 .................................................................................................................................................................. 7
1.1 Keyboard ...................................................................................................................................................................... 7
1.2 Display & LED ............................................................................................................................................................... 7
2 First Installation ............................................................................................................................................................. 8
2.1 Batteries installation ...................................................................................................................................................... 8
2.2 Starting.......................................................................................................................................................................... 8
3 Working mode definition ............................................................................................................................................... 8
3.1 Manual mode Comfort ................................................................................................................................................. 8
3.2 Manual mode, Reduced ............................................................................................................................................... 8
3.3 OFF mode .................................................................................................................................................................... 8
3.4 Anti freeze mode ........................................................................................................................................................... 9
3.5 Timer mode .................................................................................................................................................................. 9
4 Special function ............................................................................................................................................................ 9
4.1 Keyboards lock Function ............................................................................................................................................. 9
4.2 Information .................................................................................................................................................................... 9
Parameter's menu ...................................................................................................................................................... 10
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6 Technical characteristics ............................................................................................................................................ 11
7 Troubleshooting & Solution ........................................................................................................................................ 11
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