How does the Scharfenberg coupler combine?
Pneumatic
Mechanic
Electric
What must be isolated when coupling non compatible trains?
Electrical isolate
What must be performed after any attach?
A Saftey loop continuity test
Where is a continuity test performed?
Assisting driver in the leading cab (Direction of departure)
Where is the continuity test observed?
From the trailing centre motor
What circuit breaker should you pull if the train fails to uncouple?
22Q6 Multi unit relay MCB