Perform External Walkaround/Security Inspection

Question 1

How do I get the most accurate indication from the brake wear pins?

Answer 1

HYD 2 & 3 must be pressurized/parking brake must be set

Question 2

Under what conditions does a cold weather preflight need to be conducted?

Answer 2

OAT ≤ 5 ̊C
Atmospheric conditions conducive to icing exist, or
The aircraft has RON and may have been subject to contamination, or
A through flight and residual ice from the inbound leg may have accumulated, or
The wing fuel temperature is ≤ 0 ̊C

Question 3

Which panels/doors need a security seal on the CRJ 200?

Answer 3

TRU Panels (1 per panel) and Aft Equipment Bay (2)

Question 4

Where can you find out which static wicks can be missing?

Answer 4

CDL (23-61) found in the AFM (digital page 1154)

Question 5

What are you looking for when inspecting the PITOT-STATIC PROBE?

Answer 5

Probe must be unobstructed, with no abnormal discoloration, and the fuselage skin in the vicinity of each static source must be free of damage.

Question 6

The postflight inspection may be waived under what conditions?

Answer 6

• Outbound crew at the aircraft prior to inbound crew commencing Terminating Check
• Aircraft must remain powered
• Outbound Crew must perform an external preflight inspection
• Inbound Crew is responsible for resolving all known discrepancies prior to leaving the aircraft