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Xtrapolis Traction > Cab and Saloon > Flashcards

Cab and Saloon Flashcards

1
Q

Where is the first aid kit located?

A

A side Equipment cabinet in higher numbered Mc

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2
Q

What is in the A side Equipment Cabinet?

A

Track Circuit Jumper Cables
First aid kit
Red and green flags
VICERS whistle isolating cocks (2)

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3
Q

How is the drivers seat height adjusted?

A

Electrically operated 24vDC switch

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4
Q

What is on the Cab Electrical Miniature Circuit Breaker Panel?

A

CBs and controls

AC unit control switch

Safety Loop 110v supply switch

Door Loop Bypass and Isolation Light

(Set in an H pattern)

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5
Q

Where are wheel ramps located?

A

Cabinet next to doors 1 and 6

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6
Q

What positions does the MCH have?

A

Motor
Coast
Brake
Emergency

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7
Q

What positions does the Reverser have?

A

Neutral
Forward
Reverse

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8
Q

How do you make the cab active?

A

Put key into key switch and turn to on

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9
Q

What else happens when you turn the key to on?

A

Marker lights go to white as long as they are in the Auto position

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10
Q

What speed does the Holding Brake automatically apply?

A

0.5 kmh

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11
Q

How does the Holding Brake release?

A

Automatically when you put MCH into power position

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12
Q

What are the Cab Lighting positions?

A

Off

Cab - Flourescent

Desk - Spotlight

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13
Q

What are the Bypass Switches?

A

Taco Bypass

Auto Vigilance Bypass

Safety Loop Bypass

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14
Q

What positions does the Safety Loop Bypass have?

A

Normal

Test

Bypass

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15
Q

What positions does the Auto Vigilance Bypass Switch have?

A

Normal

Bypass

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16
Q

When is the Bypass position utilised on the Auto Vigilance Bypass Switch?

A

When the following are defective:

Hand Pilot Valve
Foot Pilot Valve
Trip Cock Device

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17
Q

What positions does the Tacho Bypass Switch have?

A

Normal

Bypass

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18
Q

When is the Bypass position on the Tacho Bypass switch used?

A

If Tachometer Speed Sensors have failed and train can’t register that it is stationary. It is used to allow the following equipment to function:

Doors release
Uncouple button
Trip reset
Safety Loop reset (during train rescue)
- Speedo may also fail

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19
Q

When is the Door Loop Bypass key switch used?

A

When train has FDCL and can’t get traction power.

Turn Door Loop bypass switch to isolate
Detrain passengers
Shunt to nearest siding

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20
Q

What does the Holding Brake Button do?

A

For fault finding.

If pressed Holding Brake remains applied allowing traction power without the train moving.

Press for 2 seconds or until traction power detected - whichever comes first

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21
Q

How often does the M.A.D. emit a tone?

A

30 seconds

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22
Q

What does the Trailing Panto Control button do?

A

Raises and lowers Panto on trailing unit (if attached)

23
Q

How do you lower the Trailing Panto?

A

MC Key in Master Key Switch

Turn switch on (cab active)

Push Trailing Panto Control button

The trailing Panto will lower and push button will illuminate.

24
Q

How do you raise the Trailing Panto?

A

Push and release the Trailing Panto Control button

Button will return to Latched-OUT position

Trailing Panto will raise and pushbutton light will extinguish

25
Q

How does Local Panto Control Button work?

A

Same way as Trailing button but works on local Pantograph

26
Q

What status does the train have to be in for the Uncouple button to work?

A

MC Key must be IN and ON (cab active) in a centre cab

No other cab must be active

27
Q

What does the Duplex gauge indicate?

A

Main Reservoir and Brake Pipe pressure

28
Q

When will there be BP pressure?

A

Only wen EMS switch is in positions
3, 4 or 5 (rescuing/being rescued)

29
Q

What does red needle indicate?

What does black needle indicate?

A

RED - Main Res.

BLACK - BP

30
Q

What two status lights will illuminate in an inactive cab?

A

High Voltage presence (green)

Other Cab Operative

31
Q

What positions does the Emergency Mode Switch (EMS) have?

A
  1. On-line Holding Brake Inhibit (disables
    operation of Holding Brake)
  2. Normal
  3. Rescued
  4. Rescuing - Non-electrically rescuing.
    Pushing or pulling another Xtrap.
    Pulling other train types
  5. Rescuing in Propulsion - Non-electrically
    rescuing other train types by pushing
32
Q

What positions does the Trip Cock Device Switch have?

A

LOWER

RAISED

RESET

33
Q

How does the Trip Cock Device switch work?

A

Cab is made active

Trip Switch placed to LOWER, then to RESET and released (goes back to lower)

This resets the Trip Cock Device

34
Q

What speed does the train have to be going to reset the Trip?

A

Below 0.5 kmh

35
Q

How do you raise the Trip?

A

Turn Trip Cock switch to RAISED

and/or

Automatically raises when MC Key is removed from the MC

36
Q

What does the Battery Voltmeter show and what does it need to indicate?

A

Shows level of battery power

Needs to be minimum of 90v

37
Q

What equipment do we need to know about in Mc saloon area?

A

Door Emergency Release mechanism

HVAC fault lights

Saloon Door Motor isolation Switches

38
Q

Where are Door Emergency Release handles located?

A

Doors 2 and 5

39
Q

What do you do if one gets activated?

A

Stop at next platform and reset it using Tri-key

Book TMM - Emergency Door Handle seal broken

40
Q

Where are HVAC fault lights located?

A

A Side to the left of Door 2

41
Q

What do the HVAC fault lights indicate?

A

Extinguished - AC good

Illuminated will indicate which unit is inoperative.

42
Q

Where are the door isolation switches located?

A

Every saloon door

In the pelmet to the left of the door

43
Q

What equipment do we need to know about in Tp saloon area?

A

Same as Mc saloon … plus …

Circuit Breaker Panel
Pantograph Manual Raise Device

44
Q

Where is Circuit Breaker Panel in Tp Cars located?

A

In the pelmet to the left of Door 2

45
Q

What does the Circuit Breaker Panel in Tp Cars have on it?

A

Tachy Unit

BCU

Panto 1&2

Aux. Inverter 1&2

46
Q

Where is Manual Panto Raise/Lower Device located in Tp cars?

A

In the pelmet to the right of Door 4

47
Q

What panel is this?

A

MCB panel

48
Q

What Panel is this?

A

Master Controller Panel

49
Q

What panel is this?

A

Driving Aids Control Panel

50
Q

What panel is this?

A

Train Radio and Cab Heating Control Panel

51
Q

What panel is this?

A

Drivers Display Unit
And
Speed Indicator Panel

52
Q

What panel is this?

A

Pressure Indicator and Status Panel

53
Q

What panel is this?

A

Auxiliary Controls and Fault Indicator Panel

Xtrapolis Traction (12 decks)

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