18
temperature sensor) is cutting off power supply to blow-in fan, if temperature is higher than
90°C (pump still working).
TEMPERATURE PROTECTION
The controller is equipped with additional temperature protection (electronic one), for the
case of bimetallic sensor is faulty. If temperature of 95°C is exceeded, cutting off power
supply to blow-in fan is executed.
SAFETY VALVE
The boiler is equipped with connector for adapting a safety valve, being an additional
protection against pressure raise due to water freezing in part of installation, especially in the
pressure vessel. The safety valve is not supplied with the boiler.
Commercially delivered boilers are assembled and supplied with complete set of tools
for maintenance together with the technical-start-up documentation.
Before connecting a boiler to a heating installation, make check if all boiler’s components
are in good working condition, and that the boiler is fully equipped.
NOTE: Boilers need to be transported in the vertical position!
In order to recycle the boiler worn device deliver to specialized recycling unit, according to
detailed regulations being in force in the country of destination.
1. Manufacturer grants warranty for proper functioning of the heating boiler SAS NWT,
what is confirmed with the stamp of factory.
2. Manufacturer grants warranty for efficient the boiler installed and operated according to
all terms and recommendations included to Technical -Start-Up Documentation (TSD).
3. A buyer gets together with terms of warranty hereby Technical-Start-Up-Documentation
(TSD), which is laid down rules for the proper operation and safe exploitation of the
heating boiler. Hereby documentation (TSD) must be reading careful and it is obligatory.
11.
TERMS OF DELIVERY
12.
BOILER’S RECYCLING
13. TERMS OF WARRANTY
