Engine

Question 1

“LOW FUEL 1” and/or “LOW FUEL 2” Warnings

Answer 1

1. Clock - Start

If BOTH 1 and 2:
2. Land within 10 mins

If 1 OR 2 only:
3. Fuel quantity indication - Check

If positive fuel indication in main tank continue checklist
…
If both fuel lights remain on

4. Land within 10 mins

If one light remains on
5. Expect ENG Failure after 10 mins

Question 2

“ENG CHIP” Caution on ground

Answer 2

1. Affected ENG - Identify
   … (burn and wait)

If ENG CHIP light remains on:
2. Single Engine EMRG Shutdown - Perform:
- ENG MAIN sw (confirm correct ENG) - IDLE, check indications, then OFF

Question 3

“ENG CHIP” Caution in flight

Answer 3

1. OEI flight conditions - Establish
2. ENG Chip sw - BURN
3. Engine parameters - Monitor

If ENG CHIP caution remains on:
2. Affected engine - Identify
3. Single engine EMERG Shutdown - Perform:
- ENG MAIN sw (confirm correct ENG) - IDLE, check Nr, then OFF
OR
3. ENG Main sw - IDLE (allows use of the engine for landing if req)
4. Land - Practical

Question 4

“ENG OIL P” Caution

Answer 4

1. OEI flight conditions - Establish
2. Affected engine - Identify
3. Single engine EMRG shutdown
   
   • ENG MAIN sw (confirm correct ENG) - IDLE, check indications, then OFF

Question 5

“FUEL FILT” Caution

Answer 5

If both cautions:

1. Land - ASAP

Be prepared for double engine fail

Question 6

ENG OIL TEMP High (no attention getter)

Answer 6

1. Airspeed - Increase if possible

If ENG oil temp remains above limit
2. OEI flight conditions - Establish
3. Affected engine - Identify
4. Engine main sw - Idle
5. Oil temp indicator - Monitor

Oil temp still above limits
6. Single engine EMRG Shutdown- Perform
- ENG MAIN sw (confirm correct ENG) - IDLE, check indications, then OFF

Question 7

ENGINE OVERSPEED due driveshaft failure

Answer 7

1. OEI flight condition - Establish
2. Affected engine - Identify
3. Single Engine EMRG shutdown - Perform:
   
   • ENG MAIN sw (confirm correct ENG) - IDLE, check indications, then OFF

Question 8

ENGINE OVERSPEED due governing failure

Answer 8

1. Collective - Raise to maintain N2 and Nr
2. Affected engine - Identify
3. TWIST GRIP (affected engine) - Reduce TQ until normal engine takes load
4. Collective lever - Readjust as required to stay within limits
5. ENG Mode SEL sw - MAN
6. TWIIST GRIP (affected engine) - Adjust TQ manually 20-30%
7. Collective - Readjust as necessary