# Piper PA-28R-201 Arrow — Emergency Procedures (independently worded) # NOT FOR FLIGHT — source fidelity: not_applicable | operational review: none | completeness: partial | 1 unresolved safety defect(s) # Source: authored — no source document # Rights: original_expression CC-BY-4.0 # Checklist hash: 7057d571a3df7b3f50fe9c334d048f5d0fc2cf56bfc2934e82318405c86b81f5 # Verify against the aircraft's own approved documentation before use. section_id phase criticality section_title item_index item_id type tickable memory_item indent text response condition detail engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 0 efbr-throttle action yes yes 0 Throttle CLOSE engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 1 efbr-brakes action yes yes 0 Brakes — apply firmly to stop on remaining runway APPLIED engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 2 efbr-mixture action yes yes 0 Mixture IDLE CUTOFF engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 3 efbr-ignition action yes yes 0 Ignition OFF engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 4 efbr-master action yes yes 0 Master switch OFF WHEN LANDING ASSURED engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 5 action yes no 0 Gear — if briefly airborne with insufficient altitude for return to runway LEAVE DOWN; LAND STRAIGHT AHEAD ON AVAILABLE SURFACE Do not attempt a turn back to the runway at low altitude. Land ahead or within 30 degrees of runway heading. engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 6 action yes no 0 Flaps — if airborne over suitable terrain AS REQUIRED TO REDUCE LANDING SPEED ON AVAILABLE SURFACE engine-failure-before-rotation engine_failure_before_rotation emergency Engine Failure on Takeoff — Before or At Liftoff 7 action yes no 0 Occupants ADVISE TO BRACE engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 0 efif-glide action yes yes 0 Airspeed — establish best-glide speed PER POH — TRIM FOR HANDS-OFF GLIDE engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 1 efif-landing-area action yes yes 0 Landing area — identify best available field or airport; begin turn toward it SELECTED engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 2 action yes no 0 Fuel selector — switch to opposite or fullest tank FULLEST TANK SELECTED engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 3 action yes no 0 Mixture RICH engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 4 action yes no 0 Ignition BOTH — CONFIRM SWITCH IS ON engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 5 action yes no 0 Primer IN AND LOCKED — open primer causes fuel starvation engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 6 action yes no 0 Throttle ADVANCE TO CHECK FOR FUEL FLOW RESPONSE engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 7 action yes no 0 Alternate air OPEN — if induction blockage or icing suspected engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 8 action yes no 0 Engine restart attempt — if altitude and identified cause permit FOLLOW POH RESTART SEQUENCE; DO NOT WASTE ALTITUDE IF LOW engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 9 action yes no 0 Mayday — transmit on 121.5 MHz or last assigned frequency AIRCRAFT TYPE, POSITION, ALTITUDE, INTENTIONS engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 10 action yes no 0 Transponder SQUAWK 7700 engine-failure-in-flight engine_failure_in_flight emergency Engine Failure in Flight 11 reference no no 0 If engine does not restart — proceed to Forced Landing section engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 0 efif2-fuel-selector action yes yes 0 Fuel selector OFF engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 1 efif2-mixture action yes yes 0 Mixture IDLE CUTOFF engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 2 action yes no 0 Throttle FULL OPEN — depletes residual fuel from induction system engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 3 efif2-ignition action yes yes 0 Ignition OFF engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 4 action yes no 0 Heater and ventilation ALL CLOSED — prevent smoke and fumes from entering cabin engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 5 action yes no 0 Airspeed — increase if fire persists INCREASE TOWARD VNE TO STARVE FIRE OF OXYGEN — PER POH GUIDANCE engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 6 action yes no 0 Declare emergency — 121.5 MHz or last ATC frequency MAYDAY TRANSMITTED engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 7 action yes no 0 Gear — extend when landing is assured and airspeed is within gear operating speed per POH DOWN — THREE GREEN CONFIRMED engine-fire-in-flight engine_fire_in_flight emergency Engine Fire in Flight 8 reference no no 0 Proceed to Forced Landing section engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 0 efg-ignition action yes yes 0 Ignition OFF engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 1 efg-fuel-selector action yes yes 0 Fuel selector OFF engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 2 action yes no 0 Master switch OFF engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 3 action yes no 0 Throttle — briefly open to pull fuel from cylinders if fire is in induction system FULL OPEN MOMENTARILY; THEN CLOSED engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 4 efg-evacuate action yes yes 0 Occupants — evacuate immediately via upwind door; move well clear EVACUATED engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 5 action yes no 0 Fire extinguisher DISCHARGE ON FIRE IF SAFE TO DO SO; DO NOT DELAY EVACUATION engine-fire-ground engine_fire_ground emergency Engine Fire on Ground 6 action yes no 0 Emergency services CALL 911 OR AIRPORT EMERGENCY IMMEDIATELY electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 0 elfire-master action yes yes 0 Master switch OFF — removes battery power from all buses electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 1 action yes no 0 Avionics master OFF electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 2 action yes no 0 All electrical switches OFF — isolate all circuit loads electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 3 action yes no 0 Cockpit vents — fresh-air vents only OPEN TO VENTILATE; HEATER CLOSED electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 4 action yes no 0 Fire extinguisher USE IF SMOKE PERSISTS AFTER POWER REMOVED; AIM AT SOURCE electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 5 elfire-land action yes yes 0 Land as soon as possible — declare emergency DIVERTING TO NEAREST SUITABLE AIRPORT electrical-fire electrical_fire emergency Electrical Fire / Smoke in Cockpit 6 action yes no 0 Electrical equipment — selective restoration if navigation required RESTORE MASTER AND INDIVIDUAL SWITCHES ONE AT A TIME; MONITOR FOR SMOKE RECURRENCE oil-system-malfunction oil_system_malfunction emergency Loss of Oil Pressure 0 oil-confirm action yes yes 0 Oil pressure gauge — confirm low reading; cross-check oil temperature LOW PRESSURE CONFIRMED; TEMPERATURE TREND NOTED oil-system-malfunction oil_system_malfunction emergency Loss of Oil Pressure 1 oil-power action yes yes 0 Power — reduce to minimum required for flight POWER REDUCED — LOWER POWER REDUCES OIL DEMAND AND HEAT oil-system-malfunction oil_system_malfunction emergency Loss of Oil Pressure 2 oil-land action yes yes 0 Land immediately — select nearest suitable airport or field DIVERTING — ENGINE MAY SEIZE WITHOUT WARNING IF OIL IS LOST oil-system-malfunction oil_system_malfunction emergency Loss of Oil Pressure 3 action yes no 0 Airspeed — maintain at or below best-glide speed; prepare for sudden engine failure AT OR BELOW BEST-GLIDE AIRSPEED oil-system-malfunction oil_system_malfunction emergency Loss of Oil Pressure 4 action yes no 0 Declare emergency ADVISE ATC OF DIVERSION; SQUAWK 7700 IF WARRANTED oil-system-malfunction oil_system_malfunction emergency Loss of Oil Pressure 5 action yes no 0 Engine shutdown — if temperature in red arc or seizure imminent SHUT DOWN TO PREVENT FIRE AND RETAIN GLIDE OPTIONS induction-blockage Induction System Blockage / Alternate Air abnormal Alternate Air / Induction System Blockage 0 action yes no 0 Engine roughness or power loss — assess induction system NOTE CONDITIONS; CONFIRM SYMPTOMS induction-blockage Induction System Blockage / Alternate Air abnormal Alternate Air / Induction System Blockage 1 altair-open action yes yes 0 Alternate air control OPEN — allows engine to draw unfiltered warm air past blocked inlet IO-360 is fuel-injected; no carburetor ice risk. Alternate air addresses blocked primary air inlet or induction icing in freezing conditions. induction-blockage Induction System Blockage / Alternate Air abnormal Alternate Air / Induction System Blockage 2 action yes no 0 Power — adjust as needed EXPECT SLIGHT POWER REDUCTION ON ALTERNATE AIR — WARMER, LESS-DENSE AIR induction-blockage Induction System Blockage / Alternate Air abnormal Alternate Air / Induction System Blockage 3 action yes no 0 Conditions — exit visible moisture or icing conditions promptly DEPARTING ICING CONDITIONS induction-blockage Induction System Blockage / Alternate Air abnormal Alternate Air / Induction System Blockage 4 action yes no 0 Alternate air RETURN TO RAM AIR AFTER CLEAR OF CONDITIONS AND ENGINE RUNNING NORMALLY forced-landing forced_landing emergency Forced Landing (Power-Off) 0 fl-glide action yes yes 0 Best-glide airspeed — establish and trim hands-off PER POH forced-landing forced_landing emergency Forced Landing (Power-Off) 1 fl-site action yes yes 0 Landing site — select best available: runway, paved road, or open field SELECTED; ASSESSED FOR LENGTH, SURFACE, OBSTACLES, AND WIND forced-landing forced_landing emergency Forced Landing (Power-Off) 2 action yes no 0 Squawk 7700 and transmit Mayday 7700 SQUAWKED; MAYDAY ON 121.5 OR LAST FREQUENCY — POSITION AND INTENTIONS STATED forced-landing forced_landing emergency Forced Landing (Power-Off) 3 action yes no 0 Fuel selector OFF WHEN LANDING IS ASSURED forced-landing forced_landing emergency Forced Landing (Power-Off) 4 action yes no 0 Ignition OFF WHEN LANDING IS ASSURED forced-landing forced_landing emergency Forced Landing (Power-Off) 5 action yes no 0 Master switch OFF BEFORE TOUCHDOWN (unless flaps still needed) forced-landing forced_landing emergency Forced Landing (Power-Off) 6 action yes no 0 Gear — evaluate for terrain type DOWN FOR PAVED OR FIRM SURFACE; CONSIDER UP FOR ROUGH OR SOFT TERRAIN TO REDUCE FLIP-OVER RISK forced-landing forced_landing emergency Forced Landing (Power-Off) 7 action yes no 0 Flaps — extend as needed to reduce approach speed FULL OR APPROACH SETTING PER POH IF ADEQUATE ALTITUDE REMAINS forced-landing forced_landing emergency Forced Landing (Power-Off) 8 action yes no 0 Seatbelts and harnesses — all occupants CONFIRMED TIGHT; BRACE FOR IMPACT forced-landing forced_landing emergency Forced Landing (Power-Off) 9 action yes no 0 Touchdown — aim for first third of available area; land into wind; wings level EXECUTED landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 0 action yes no 0 Gear-unsafe horn — note conditions; do not assume false indication until investigated HORN CONDITION NOTED landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 1 action yes no 0 Airspeed — confirm below maximum gear operating speed per POH WITHIN GEAR SPEED LIMIT landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 2 action yes no 0 Gear handle — cycle DOWN; confirm fully seated CYCLED DOWN; HANDLE SEATED landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 3 action yes no 0 Indicator lights — check all three legs NOTE WHICH SHOW GREEN, AMBER, OR NONE; CONSULT POH landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 4 action yes no 0 Circuit breakers — gear indicator and hydraulic pump CHECK; RESET IF TRIPPED — ONCE ONLY landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 5 action yes no 0 Maneuver — coordinated turns; sideslip may dislodge hung leg per POH guidance ATTEMPTED PER POH landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 6 action yes no 0 Manual extension — if electrical or hydraulic failure PROCEED TO EMERGENCY GEAR EXTENSION SECTION landing-gear-malfunction landing_gear_malfunction emergency Gear Unsafe / Gear Failure 7 action yes no 0 ATC — advise tower; request emergency equipment standby; request low pass for visual gear confirmation ADVISED; EQUIPMENT STANDING BY emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 0 ege-airspeed action yes yes 0 Airspeed — slow below maximum gear extension speed per POH WITHIN GEAR EXTENSION SPEED LIMIT emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 1 action yes no 0 Gear handle PLACE DOWN emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 2 action yes no 0 Hydraulic pump circuit breaker CHECK; RESET IF TRIPPED; CONFIRM PUMP OPERATING emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 3 action yes no 0 Manual extension control — locate per POH; operate per POH procedure OPERATED PER POH STROKE COUNT OR UNTIL INDICATOR CONFIRMS DOWN Location and method of manual extension varies by aircraft serial number and modification status. Know your specific aircraft before flight. emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 4 action yes no 0 Automatic gear extension system — note it may have already deployed gear as airspeed decreased CONFIRM CURRENT GEAR STATE BEFORE MANUAL PUMP ACTION emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 5 action yes no 0 Indicator lights — verify three green THREE GREEN — if not all green, consult POH for partial-gear or belly-landing guidance emergency-gear-extension Emergency Gear Extension emergency Emergency Gear Extension 6 action yes no 0 Land as soon as possible on longest available runway EMERGENCY EQUIPMENT STANDING BY; LANDING EXECUTED