Notes
7.0. BOILER INTERRUPTION
Safety thermostat
Boiler control unit display
Figure - Safety thermostat
Main switch
Detail A
Unscrew
and
remove
cover
Detail B
Press
Safety thermostat interrupt work of fan if boiler temperature cross max. permitted temperature
(110°C – 9°C).
On boiler display will be displayed fan error (E10), boiler will be work like is described in error E10.
For safety thermostat (STB) re-start is necessary to do next things:
- Wait until boiler temperate is lower than 70°C.
- Unscrew and remove safety thermostat cover (detail A).
- Press button for safety thermostat re-start (detail B).
- After pressing button for re-start safety thermostat error will be removed and boiler will be
ready for work.
- Boiler start must be done like is described in point “4.2. Ignition”. It's necessary to give more
attention on boiler work especially filling accumulation tank with energy. If you have the same
problem in first next firing or the problem persist in next firings, please take advice from
authorized service man.
If safety thermostat persist turning off ventilator call
authorized service man.
ATTENTION!
7.1. SAFETY THERMOSTAT
Technical instructions REGULATION BioTec-L
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