Difference between revisions of "S2-S/Normal Procedures"

From
Jump to: navigation, search
(→‎PREFLIGHT)
(→‎AFTER LANDING)
 
(18 intermediate revisions by the same user not shown)
Line 8: Line 8:
 
#Inspect bubble for cracks
 
#Inspect bubble for cracks
 
#Inspect landing lights
 
#Inspect landing lights
−
#Inspect airspeed anemometer
+
 
 +
'''Right Side'''
 +
#Inspect right door for security
 
#Inspect beacon and front nav lights
 
#Inspect beacon and front nav lights
 
#Inspect right skids and struts
 
#Inspect right skids and struts
−
 
+
#Verify door secure
−
'''Right Side'''
 
 
#Inspect battery and electrical connections
 
#Inspect battery and electrical connections
 
#Inspect primary and auxiliary fuel pumps and fuel lines
 
#Inspect primary and auxiliary fuel pumps and fuel lines
 +
#Inspect main drive shaft, belts, fans and condenser
 +
#Inspect vertical drive shaft, centrifugal clutch and sprag clutch
 +
#Inspect steam turbine for integrity
 +
#Inspect boiler for cracks or damage
 +
#Open boiler door, inspect burner, close door
 +
#Open drain valve, verify water flow, close valve
 +
#Inspect whistle
 +
#Verify steam vent closed
 +
#Inspect tail rotor drive shaft
 +
 +
'''Tail Rotor'''
 +
#Inspect horizontal stabilizer for security
 +
#Inspect tail rotor for security
 +
#Inspect tail rotor hub and pitch-change links
 +
#Inspect tail position light for security
 +
 +
'''Left Side'''
 +
#Verify smoke box clear of obstructions
 +
#Inspect feed pump for security and condition
 +
#Inspect throttle and whistle control cables
 +
#Verify water level 75% or higher
 +
#Verify fuel level sufficient for flight.
 +
#Verify fuel color is clear or amber
 +
#Inspect left skids
 +
#Inspect airspeed anemometer
 +
#Inspect left door for security
  
 
=== STARTING ===
 
=== STARTING ===
Line 22: Line 49:
 
#Collective – full down
 
#Collective – full down
 
#Throttle – idle
 
#Throttle – idle
−
#Mixture - lean
 
 
#Beacon – on  
 
#Beacon – on  
 
#Fuel Cutoff – on
 
#Fuel Cutoff – on
−
#Switches (Bat., Gen., Fuel Pump) – on
+
#Rotor brake - off
−
#Rotor Brake – on  
+
#Switches (Bat., Gen., Fuel/Feed Pumps) – on  
 
#Collective – raise slightly, then lower (verify low rpm horn sounds)
 
#Collective – raise slightly, then lower (verify low rpm horn sounds)
 
#Volts – verify > 9 volts
 
#Volts – verify > 9 volts
−
#Mags – both
+
#Water level – Verify 100%
−
#Throttle full and Mixture full rich for 4 seconds, then back to throttle idle and mixture cutoff. (This primes engine for start.  Avoid priming too long to prevent flooding of engine*)
+
#Vent valve - open
−
#Starter – press and hold until engine starts
+
#Ignitor – on
−
#Mixture – Full rich as soon as engine starts
+
#Fuel Flow – 5%
−
#Rotor brake – off
+
#Boiler fire – verify
−
#Oil Press – Wait for > 25 psi
+
#Fuel Flow - full
−
#Cylinder Temp – Wait for > 100 C
+
#Boiler Temp. – monitor
−
#ELT - ARMED
+
 
−
#Transponder – ALT
+
'''At 212F Boiler Temp.'''
−
#Radios - set
+
# <li value='17'> Vent valve – verify steam present
−
#Throttle – slowly increase to 2000 RPM.
+
#Wait – 1 min.
−
#Throttle – chop quickly.  Verify needle split then back to 2000 RPM.
+
#Vent valve - close
−
#Fuel pump – off (verify brief drop in fuel pressure)
+
#Boiler Press. - monitor
−
#Fuel pump – on
+
 
−
#Throttle – slowly increase to 2900 RPM
+
'''At 200 psi Boiler Press.'''
−
#Mag check
+
#<li value='21'> Throttle – 5%
−
##Mags – left (verify drop 50-150 RPM)
+
#Amps – verify not negative
−
##Mags – both (rpm returns to 2900)
+
#Boiler Press. - monitor
−
##Mags – right (verify drop 50-150 RPM)
+
 
−
##Mags – both
+
'''At 300 psi Boiler Press.'''
 +
#<li value='24'>Fuel Flow – apprx. 25%
 +
#Throttle – increase to 2000 RPM
 
#Governor – on
 
#Governor – on
−
#Lights – As Required
+
#Throttle - increase to 2400 RPM
 +
#Governor - verify active
 +
#RPM – verify between 2700 and 2900
 +
# Fuel Flow - adjust to center boiler press. diff.
 +
 
 +
=== TAKE OFF TO HOVER ===
 +
 
 +
Use the following procedure for normal take offs from the ground
 +
#Collective - full down
 +
#Cyclic - center
 +
#Pedals - slight left for torque
 +
#Fuel Flow - apprx. 50%
 +
#Collective - raise until aircraft becomes light
 +
#Pedals - adjust for direction control
 +
#Cyclic - adjust for position
 +
#Fuel Flow - adjust as necessary
 +
 
 +
=== APPROACH TO LANDING ===
 +
 
 +
Use the following procedure in an approach to landing:
 +
 
 +
#Collective - Lower to establish descent
 +
#Fuel Flow - Adjust to maintain 350 psi
  
 +
=== AFTER LANDING ===
  
−
*Note: If you flood the engine, clear the flood by cranking the starter 2-3 seconds with mixture at FULL.  Then move mixture back to LEAN and attempt to start again.
+
Use the following procedure after landing:
  
−
To bypass the normal procedure and start immediately, you can use the "Fast Start" button on the "@Cheats" menu.
+
#Collective - full down
 +
#Cyclic - center
 +
#Pedals - center
 +
#Fuel Flow - Adjust to maintain 350 psi
  
 
=== SHUT DOWN ===
 
=== SHUT DOWN ===
Line 63: Line 117:
 
#Governor – off
 
#Governor – off
 
#Throttle – decrease to 2000 RPM
 
#Throttle – decrease to 2000 RPM
−
#Cylinder Temp – stabilized (about 160C)
+
#Fuel Flow – cutoff
−
#Throttle – idle
+
#Ignitor – off
−
#Mixture – cutoff
 
−
#Mags – off
 
 
#Rotor brake – on (when below 200 RPM)
 
#Rotor brake – on (when below 200 RPM)
−
#Switches (Bat., Gen., Fuel Pump) – off
+
#Switches (Bat., Gen., Fuel/Feed Pumps) – off

Latest revision as of 17:38, 11 April 2022

SECTION 4. NORMAL PROCEDURES

1 PREFLIGHT

A thorough pre-flight inspection is essential to the safe conduct of your flight. The following procedures are recommended:

Front

  1. Inspect bubble for cracks
  2. Inspect landing lights

Right Side

  1. Inspect right door for security
  2. Inspect beacon and front nav lights
  3. Inspect right skids and struts
  4. Verify door secure
  5. Inspect battery and electrical connections
  6. Inspect primary and auxiliary fuel pumps and fuel lines
  7. Inspect main drive shaft, belts, fans and condenser
  8. Inspect vertical drive shaft, centrifugal clutch and sprag clutch
  9. Inspect steam turbine for integrity
  10. Inspect boiler for cracks or damage
  11. Open boiler door, inspect burner, close door
  12. Open drain valve, verify water flow, close valve
  13. Inspect whistle
  14. Verify steam vent closed
  15. Inspect tail rotor drive shaft

Tail Rotor

  1. Inspect horizontal stabilizer for security
  2. Inspect tail rotor for security
  3. Inspect tail rotor hub and pitch-change links
  4. Inspect tail position light for security

Left Side

  1. Verify smoke box clear of obstructions
  2. Inspect feed pump for security and condition
  3. Inspect throttle and whistle control cables
  4. Verify water level 75% or higher
  5. Verify fuel level sufficient for flight.
  6. Verify fuel color is clear or amber
  7. Inspect left skids
  8. Inspect airspeed anemometer
  9. Inspect left door for security

2 STARTING

Use the following procedure for normal starts:

  1. Controls – neutral
  2. Collective – full down
  3. Throttle – idle
  4. Beacon – on
  5. Fuel Cutoff – on
  6. Rotor brake - off
  7. Switches (Bat., Gen., Fuel/Feed Pumps) – on
  8. Collective – raise slightly, then lower (verify low rpm horn sounds)
  9. Volts – verify > 9 volts
  10. Water level – Verify 100%
  11. Vent valve - open
  12. Ignitor – on
  13. Fuel Flow – 5%
  14. Boiler fire – verify
  15. Fuel Flow - full
  16. Boiler Temp. – monitor

At 212F Boiler Temp.

  2. Vent valve – verify steam present
  3. Wait – 1 min.
  4. Vent valve - close
  5. Boiler Press. - monitor

At 200 psi Boiler Press.

  2. Throttle – 5%
  3. Amps – verify not negative
  4. Boiler Press. - monitor

At 300 psi Boiler Press.

  2. Fuel Flow – apprx. 25%
  3. Throttle – increase to 2000 RPM
  4. Governor – on
  5. Throttle - increase to 2400 RPM
  6. Governor - verify active
  7. RPM – verify between 2700 and 2900
  8. Fuel Flow - adjust to center boiler press. diff.

3 TAKE OFF TO HOVER

Use the following procedure for normal take offs from the ground

  1. Collective - full down
  2. Cyclic - center
  3. Pedals - slight left for torque
  4. Fuel Flow - apprx. 50%
  5. Collective - raise until aircraft becomes light
  6. Pedals - adjust for direction control
  7. Cyclic - adjust for position
  8. Fuel Flow - adjust as necessary

4 APPROACH TO LANDING

Use the following procedure in an approach to landing:

  1. Collective - Lower to establish descent
  2. Fuel Flow - Adjust to maintain 350 psi

5 AFTER LANDING

Use the following procedure after landing:

  1. Collective - full down
  2. Cyclic - center
  3. Pedals - center
  4. Fuel Flow - Adjust to maintain 350 psi

6 SHUT DOWN

Use the following procedure to shut down the engine:

  1. Controls – neutral
  2. Collective – full down
  3. Governor – off
  4. Throttle – decrease to 2000 RPM
  5. Fuel Flow – cutoff
  6. Ignitor – off
  7. Rotor brake – on (when below 200 RPM)
  8. Switches (Bat., Gen., Fuel/Feed Pumps) – off
Retrieved from "https://shergoodaviation.com/wiki/index.php?title=S2-S/Normal_Procedures&oldid=5203"