©
HDG Bavaria GmbH 06/2008
HDG Euro V3.0 with HDG Lambda Control 1 - V 1 - en
1 Notes on this manual – Glossary
7
1.3 Glossary
Term
Explanation
Actuator
This is a component which carries out a certain function in the
heating system, e.g. the thermal safety device (TAS).
Display
Display on HDG Lambda Control 1 control panel.
Flue fan
Creates a vacuum inside the boiler and provides the boiler with air
for combustion.
HDG Euro V3.0 with HDG
Lambda Control 1
Boiler for burning split logs.
HDG Lambda Control 1
Microprocessor controller to regulate combustion and the heating
of the buffer tank.
Lambda sensor
Electrical component which monitors residual oxygen levels in the
flue gas.
Plug board
Pre-fabricated connection strip for electrical components
Refill button
Button that must be pressed before the boiler is opened for
refilling, or lighting a fire.
Refill signal
Electrical signal (in the form of an LED on the Lambda Control
panel) which serves as a prompt to refill the fuelling chamber.
Sensor
Monitors certain parameters (e.g. temperature) and forwards
them to the control system for analysis.
Thermal safety device
Safety device which allows cold water to flow through the safety
heat exchanger if the boiler becomes too hot.
Table 1/2 - Glossary