Xtrap Traction - Cab And Saloon Equipment Flashcards
Safety equipment inside the cab (6 answers)
First aid kit
ATWs
Emergency track circuit jumper cable
Red and Green flags
Fire extinguisher
Switch stick
How is the driver’s seat height adjusted?
Electrically using 24v DC switch
What side is the cab electrical equipment mini CB panel located?
B1
What are the three CB’s in the driver cab we need to know?
23Q1 - safety loop positive power supply
23Q2 - safety loop negative power supply
22Q6 - multiple unit relay
Wheel chair ramp locations
Doors 1 and 6
Locked with a tri key
Master controller positions
Power
Coast
Brake
Emergency brake
Speed threshold for the holding brake
0.5km p/h
Driver aids control panel - what are the three main bypass switches
Safety loop bypass
Auto vigilance bypass
Tachometer bypass
What equipment would be defective when using auto vigilance bypass?
Hand and foot pilot valve
Trip cock device
Can the safety loop bypass be tested?
Yes
Tachometer- what equipment functions under what speed?
Under 0.5km
Doors release
Uncouple button
Trip reset
Safety loop reset (during train rescue, caused by BP reduction)
What defective equipment would you use the auto vigilance bypass switch for
Hand PV
Foot PV
Trip cock device
What % is the digital ammeter gauge measures in?
5 - 100%
What bogie does the brake cylinder pressure gauge monitor?
No.1 bogie of the car
Emergency mode switch (EMS), what are the 5 positions?
Does the trip cock device lower automatically when you put the key in and on?
No, switch must be placed to lower and reset.
What button doesn’t illuminate on the lamps test?
MAD button
When pressing the stabling button, how many seconds until you can remove your key after the high voltage and one or more panto light has extinguished?
5 seconds
Minimum battery power voltage for operation of the train?
90v
What are the 3 components of the VICERS system
Acknowledge button
Audible tone
Key switch (operate, isolate, test)
Circuit breaker panel in TP car (6)
“PAPA Teddy Bear”
Tachy unit
BCU
Panto 2
Panto 1
Auxiliary 2
Auxiliary 1
Panto manual lower and raise (tp), where is it located?
Right of saloon door 4
What is the safety system isolation light for?
Door loop bypass
