HYDRAULIC PRESSURE (Condition)
Hyd Px AT/BELOW 300psi
HYDRAULIC PRESSURE (Corrective Action)
Hyd Sys Failure
1. Airspeed - Adjust (obtain more comfortable control movement level)
2. HYDRAULIC BOOST switch - Check ON
3. HYD BOOST c.b. - Pull
IF SYSTEM IS RESTORED:
4. Land as soon as practical
IF SYSTEM IS NOT RESTORED:
5. HYD BOOST c.b. - In
6. HY
Hydraulic Power Cylinder Malfunction (iNDICATION)
1. Cyclic displaces
2. Pilot can't control
Hydraulic Power Cylinder Malf (procedure)
1. HYRDAULIC BOOST sw - OFF
2. Helicopter - Regain control
3. Airspeed - adjust to obtain comfortable control
4. LAND AS SOON AS POSSIBLE
DUCT TEMP HIGH (Condition)
Excessive Heat in Ducting
DUCT TEMP HIGH (Correction)
1. Cabin Heat Valve - OFF
2. AIR COND/FAN sw - FAN
3. HI/FAN/LO sw - HI
IF LIGHT DOES NOT EXTINGUISH:
4. Land as soon as practical
ENG FIRE (Condition)
Excessive Heat in ENG compartment
ENG FIRE (Correction)
1. Confirm Existence of the fire
IF FIRE EXISTS:
2. LAND IMMEDIATELY
3. Emergency Shutdown - Complete
IF FIRE NOT CONFIRMED:
4. Land as soon as possible
5. Emergency Shutdown - Complete after landing
GEN FAIL (Condition)
Main Generator has failed
*Loadmeter >70% = electrical fire
GEN FAIL (Correction)
1. MAIN GEN FIELD / MAIN GEN RESET c.b. - IN
2. MAIN GEN sw - Reset, Then On
IF PROBLEM IS NOT CORRECTED:
3. MAIN GEN sw - OFF
4. Unnecessary Electrical Equip - OFF
SPARE (Condition)
Light Incorrectly Wired
SPARE (Correction)
1. Check for other indications
2. LAND AS SOON AS POSSIBLE
FUEL LOW (Condition)
Less than 20 Gal of Fuel remaining
FUEL LOW (Correction)
1. Monitor Fuel Quantity
IF FUEL PUMP LIGHT IS ON:
2. LAND AS SOON AS POSSIBLE
TOT (Condition)
1. Flash 1x/sec within Transient Range
2. Flash 2x/sec when Limit Exceeded
TOT (Correction)
1. Adjust Collective - As Req'd to remain in limits
2. LAND AS SOON AS POSSIBLE
AF FUEL FILTER (Condition)
Impending bypass of A/F FUEL FILTER
AF FUEL FILTER (Correction)
1. LAND AS SOON AS POSSIBLE
*BE PREPARED FOR
1. Fuel Control Malfunction
2. Complete Power Loss
FUEL PUMP (Condition)
One or both fuel pumps are inoperative
FUEL PUMP (Correction)
1. Descent - Initiate if above 6,000ft PA and Flight permits
2. Fuel Pressure and Quantity - Note
WARN: 1 OR BOTH INOP = 10 GAL UNUSABLE
IF BOTH BOOST PUMPS HAVE FAILED (FUEL PX=0)
3. LAND AS SOON AS POSSIBLE
WARN: Dual boost pump failure lead to ENG fail
TORQUE (Condition)
TRQ light flashes 1x/sec - within Transient Range
TRQ light flashes 2x/sec - LIMIT EXCEEDED
TORQUE (Correction)
If Overtorque EXCEEDS 120%
1. Land as soon as possible
If Overtorque less than 120%
2. Land as soon as practical
T/R CHIP (Condition)
Metal particles on tail rotor gearbox chip detector
T/R CHIP (Correction)
1. LAND AS SOON AS POSSIBLE
ENG CHIP (Condition)
Metal particles on ENG chip detector
ENG CHIP (Correction 1/3)
WARN: Emergency Result in ENG Failure
1. Check for 2nd Indications
IF 2ND INDICATIONS EXIST:
2. LAND AS SOON AS POSSIBLE
If no 2nd Indications:
A. First Chip Light
1. Press CLEAR CHIP
IF ENG CHIP REMAINS
2. LAND AS SOON AS POSSIBLE
If ENG CHIP Extinguishe
ENG CHIP (Correction 2/3)
B. Second Chip Light
IF W/IN 30 MIN OF FIRST
1. LAND AS SOON AS POSSIBLE
If more than 30 min elapsed since first light:
1. Press CLEAR CHIP
2. Proceed as with first light
ENG CHIP (Correction 3/3)
C. ANY SUBSEQUENT CHIP LIGHT
1. LAND AS SOON AS POSSIBLE
TRANS CHIP (Condition)
Metal particles on Transmission Chip Detector or Free Wheeling Unit
TRANS CHIP (Correction 1/3)
A. First TRANS CHIP Caution Light
1. Check for 2nd indications
IF 2ND INDICATIONS EXIST:
2. TRANSMISSION MALF PROC - PERFORM
If no 2nd indications exist:
2. Press CLEAR CHIP
IF TRANS CHIP REMAINS ILLUMINATED
3. TRANSMISSION MALF PROC - PERFORM
If TRANS CH
TRANS CHIP (Correction 2/3)
B. Second TRANS CHIP caution Light
IF WITHIN 30 MIN OF FIRST:
1. TRANS MALF PROC - PERFORM
If more than 30 min have elapsed since first:
1. Proceed as with first TRANS CHIP light
TRANS CHIP (Correction 3/3)
C. ANY SUBSEQUENT TRANS CHIP LIGHT (WITHIN 50 HRS OF FIRST)
1. TRANS MALF PROC - PERFORM
BATTERY HOT (Condition)
Battery case temp 60+/-3 deg C or higher
BATTERY HOT (Correction)
1. BAT Sw - OFF
2. LAND AS SOON AS POSSIBLE
BATTERY TEMP (Condition)
Battery case temp 54+/-3 deg C or higher
BATTERY TEMP (Correction)
1. BAT sw - OFF
2. Flight may be continued
TRANS OIL PRESSURE (Condition)
Transmission Oil Pressure at or below 30+/-2 psi
TRANS OIL PRESSURE (Correction)
1. LAND AS SOON AS POSSIBLE
TRANS OIL TEMP (Condition)
Transmisison Oil Temp above 110 deg C
TRANS OIL TEMP (Correction)
1. LAND AS SOON AS POSSIBLE
ENG OUT (Condition)
1. ENG Power Failure
2. Ng Tach-Gen Failure (Ng at/below 55+/-3%)
ENG OUT (Correction)
ENG Power Failure/Aural Sound
1. Monitor Nr/other eng inst
2. Autorotate
Ng Tach-Gen/Speed Sensor Switch Fail
1. Land as soon as practical
ROTOR LOW RPM (Condition)
Nr less than 90+/-3%
ROTOR LOW RPM (Correction)
Nr Tach-Gen Fail = land practical
1. Collective - Lower as required to maintain a min 90% Nr
2. Twist Grip - Full Open
3. GOV RPM - Full increase
If underspeed persists:
4. Check Power Available
IF POWER IS NOT SUFFICIENT:
5. AUTOROTATE
If power is availa