King Air 200 Air Conditioning & Pressurization

Question 1

1. When the engine speed falls below 62% N1 the compressor clutch disengages, which advisory annunciator illuminates?

A. AIR COND N1 LOW
B. DUCT OVERTEMP
C. AIR CND LOW
D. ENG SPD N1 LOW

Answer 1

A. AIR COND N1 LOW

Question 2

2. How is the airstream adjusted on the eyeball outlets?

A. By twisting the nozzle
B. By pushing in the nozzle
C. By moving a sliding lever
D. By positioning VENT BLOWER switch to LO

Answer 2

A. By twisting the nozzle

Question 3

3. What control is adjusted if the bleed-air mixture is too warm for the crew? (for aircraft prior to BB-1988)

A. CREW AIR knob
B. CABIN/COCKPIT AIR knob
C. VENT BLOWER switch
D. PILOT AIR or COPILOT AIR knob

Answer 3

B. CABIN/COCKPIT AIR knob

Question 4

4. What is the source of fresh air during unpressurized flight with the PRESS switch positioned to DUMP? (Before BB-1978–1998 and after)

A. Ram air
B. Ram air, bleed-air heating system
C. Refrigerant air, ram air
D. Refriger

Answer 4

A. Ram air

Question 5

5. When the CABIN TEMP MODE/ECS selector switch is positioned to MAN COOL, how is the cabin temperature lowered?

A. Momentarily pressing the MANUAL TEMP switch to INCR
B. Momentarily pressing the MANUAL TEMP to DECR
C. Momentarily holding the CABIN TEMP level control to DECR
D. Momentarily holding the CABIN TEMP level control to INCR

Answer 5

B. Momentarily pressing the MANUAL TEMP to DECR

Question 6

6. How does the pilot ensure that the air-to-air heat exchanger valves are closed?

A. Turn the CABIN TEMP selector all the way clockwise

B. Momentarily position the CABIN TEMP MODE switch to MAN COOL

C. Select MAN COOL, then hold the MANUAL TEMP switch in the DECR position for one minute /30 seconds for aircraft BB-1988 and subsequent, BY1 and subsequent

D. Hold the MANUAL TEMP switch in the INCR position for one minute

Answer 6

WAG

C. Select MAN COOL, then hold the MANUAL TEMP switch in the DECR position for one minute /30 seconds for aircraft BB-1988 and subsequent, BY1 and subsequent

Question 7

7. What position does the FWD blower need to be in during electric heat operations? (For aircraft BB-1988 and subsequent)

A. AUTO
B. 12 o’clock position
C. 6 o’clock position (High)
D. Blower defaults to High, regardless of switch position.

Answer 7

D. Blower defaults to High, regardless of switch position.

Question 8

1. The rate of change selected on the RATE control knob can be from approximately:

A. 100 to 1,000 fps

B. 200 to 2,000 fpm

C. 200 to 2,500 fps

D. 50 to 5,000 fpm

Answer 8

B. 200 to 2,000 fpm

Question 9

2. What indicator reflects the rate of cabin pressure altitude change?

A. RATE control knob
B. CABIN CLIMB (cabin vertical speed) indicator
C. CABIN ALT indicator
D. Pressurization controller

Answer 9

B. CABIN CLIMB (cabin vertical speed) indicator

Question 10

4. The ALT WARN annunciator illuminates when the cabin pressure altitude reaches:

A. 12,500 feet

B. 14,000 feet

C. 10,000 feet

D. 35,000 feet

Answer 10

A. 12,500 feet

Question 11

5. What is the maximum cabin pressure differential for the King Air B200/ B200GT aircraft?

A. 6.1 psid

B. 6.0 psid

C. 6.4 psid

D. 6.6 psid

Answer 11

D. 6.6 psid