CS 3.3

Question 1

Bell buzzer codes: 1

Answer 1

Stop

Question 2

Bell buzzer codes: 2

Answer 2

Ready to start

Question 3

Bell buzzer codes: 4

Answer 3

Slow down

Question 4

Bell buzzer codes: 6

Answer 4

Draw forward

Question 5

Use of train horn in depots

Answer 5

• short blast - low setting if needed.
• Aylesbury and Wembley have depot protection so don’t need to use when entering.

Question 6

Requirements when propelling in depots and sidings

Answer 6

• 3mph max
• must be via back-to-back radios
• must perform radio check before commencing
• movement must be agreed beforehand
• stop immediately if contact is lost
• hand signals may be used if appropriate when radios fail.

Question 7

Actions when detained at a signal in a depot

Answer 7

?

Question 8

Actions considerations if passengers are found on the train

Answer 8

• Contact Depot Supervisor
• Needs to be taken back to platform to get them off.