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What setting of the reverser may cause the inability to drive a two-carriage tram?

In the first carriage it is set to "P" in the second carriage to "0".
In the first carriageit is set to "P" in the second carriage to "P".
In the first carriage it is set to "T" in the second carriage to "0".

What setting of the reverser may cause the inability to drive a single-carriage tram?

The reverser is set to "0"
The reverser is set to "P"
The reverser is set to "P"

What setting of the reverser may cause the inability to drive a double-carriage tram?

In the first carriage the reverser is set to "P" and in the second carriage to "0".
In the first carriage the reverser is set to "P" and in the second carriage to "T".
In the first carriage the reverser is set to "T" and in the second carriage to "0".

What should you do upon occurrence of an excessive wheel slip (Spinning) during start-up?

Stop the carriages and then start moving.
Reduce the intensity of the tram's acceleration.
Increase the intensity of the tram's acceleration.

How should you set the hydraulically controlled facing-point switch in the event of the necessity to drive when reversing a double carriage tram?

Set it to the desired driving direction.
Set it freely.
Do not set it, because it sets itself under the weight of the passing tram.

How should you set the trailing-point switch in the event of the necessity to drive while reversing the tram?

Set it to the opposite drive direction
Set it freely.
Do not set it, because it sets itself under the weight of the passing tram.

What do you use to change the position of the switch points in a mechanically-controlled railroad switch?

The Reverser.
The adjuster
The controller

What do you use to change the driving speed?

The reverser.
The controller.
The adjuster.

What enables the tram to drive backwards?

The reverser.
The reset switch.
The adjuster.

How should you execute sudden braking of the tram?

In the first phase of braking, press the brake pedal to the limiter and then release the dead man's pedal.
Press the brake pedal beyond the limiter without releasing the dead man's lever.
Press the brake pedal beyond the limiter and release the dead man's lever.

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