Tentamen (uitwerkingen)
Oil license Study guide Correct 100%
- Vak
- Instelling
What is the voltage found at the TT terminals? - ANSWER 24 volts What are the 8 steps of a no heat call? - ANSWER Main fuse Oil burner fuse Customer Emergency switch Oil tank Oil valves High limit Thermostat Primary Control What is a cad cell? - ANSWER A visual flame detector
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