Pelletherm V.4 LT
32
Switch “START” – is used to submit “START/STOP” command to the burner’s main
module from series “GP xx sc”, which executes the relevant function of the burner’s
controller;
Connector “Room thermostat” – is used to connect a programmable room thermostat,
through which the system operation can be managed. Such thermostat is an optional
equipment and is not included in the system’s delivery kit;
Connector “Communication” – is used to connect the pellet burner controller with the
boiler;
Connector “Pellet burner” – is used to connect the burner’s power cable to the boiler;
Emergency thermostat – is used to protect the pellet boiler from overheating. It is
factory adjusted to stop the automated pellet burner from series “GP xx sc” power
supply, in case the circulation water temperature exceeds the limit (adjusted in the
factory to 95
o
C);
Switch “POWER” – is used for central switching to ON or OFF of the hot water pellet
boiler from series “Pelletherm V.4 LT” and the pellet burner from series “GP xx sc”;
„Fuse” – central fuse of the boiler’s control panel;
“Power supply” – is used to connect the main power supply cable and to provide
electrical power to the system.
The control module has built-in protection against excess temperature of the
circulating water in the boiler body over the border value of 95
o
C. Upon
reaching this temperature, suspended the pellets and the burner enters the
accident - message appears overheating. Emergency thermostat set at
100
o
C is an additional protection.
Summary of Contents for PELLETHERM V.4 LT SERIES
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