The document provides instructions for safely operating a computer game. It warns that some people may experience seizures from flashing lights in games. Symptoms include dizziness, blurred vision, and loss of consciousness. Players should immediately stop if they experience symptoms and consult a doctor. The risk can be reduced by not playing when tired, playing in a well-lit room, and taking breaks every hour.

2. Health warning!
Please read before using this computer game or allowing your children to use it.
A very small proportion of people may experience a seizure or loss of consciousness
when exposed to certain visual images, including flashing lights or light patterns that can occur
in computer games. This may happen even with people who have no medical history of
seizures, epilepsy, or “photosensitive epileptic seizures” while playing computer games.
These seizures have a variety of symptoms, including light-headedness, dizziness,
disorientation, blurred vision, eye or face twitching, loss of consciousness or awareness even if
momentarily.
Immediately stop playing and consult your doctor if you or your
children experience any of the above symptoms.
The risk of seizures can be reduced if the following precautions are taken, (as well
as a general health advice for playing computer games):
•Do not play when you are drwsy or tired.
•Play in well-lit room.
•Rest for at least 10 minutes per hour when playing the computer game.

3. Installation and launch
Place the Setup.exe file and all .bin files in the same folder and double click on the
Setup.exe file to begin installation. Then follow the on-screen instructions.
Note: You will need to be logged into Windows with Administrator rights in order to install the game.

4. 1. Cockpit equipment
1.1. Dashboard
1. Clock heater switch
2. Clock AChS
3. Shutoff valve
4. Switches panel*
5. Switches panel*
6. Jaw relay
7. Ammeter
8. Gunsight regulator
9. Starter lever
10. RPM indicator
11. Airspeed indicator
12. Magnetic compass KI-6
13. Altimeter
14. CHT indicator
15. Magnetos switch
16. Oil temperature, oil pressure and fuel pressure
indicators
17. Manifold pressure indicator
18. Side slip and turn indicators
19. Climb indicator
20. Lamps regulator
21. Fuel meter
22. Filling system valve
23. Primer
24. Flaps position indicator
25. Mechanical gear position indicator
* - see next

5. 1.2. Switches panels
1. Battery switch
2. Bypass switch
3. Radio switch
1. Left circuit control button
2. Pitot warning light
3. Right circuit control button
4. Pitot heat switch
5. Navigation lights control button
6. Navigation lights switch

6. 1.3. Left side
1. Augmentation lever
2. RPM lever
3. Mixture lever
4. Throttle
5. Supercharger lever
6. Fuel fire shutoff valve
7. Left-wing machine gun re-arm lever
8. Right-wing machine gun re-arm lever
9. Flaps lever

7. 1.4. Right side
1. Engine cowl flaps lever
2. Oil cowl flaps lever
3. Oxygen manometer
4. Oxygen flow indicator
5. Oxygen flow control lever
6. Aneroid capsule hand wheel
7. Emergency oxygen valve
8. Manual flywheel clutch lever
9. Emergency gear lock
10. Gear (extension/retraction) break lever
11. Gear jaw lever
12. Gear (retr./ext.) break lever

8. 2. Performance
2.1. Limitations
Max. speed MSL, kmh. ..…..........................................................410
Max. speed at 4700 m., kmh. ..…..........................................................462
Operating ceiling, m. ..…......................................................10500
Rate-of-climb, m/min. ..…..........................................................882
Stall speed, kmh. ..…...................................................143-164
Takeoff speed, kmh. ..…...................................................145-175
Landing speed, kmh. (flaps ext.) ..…...................................................135-145
Never-exceed speed, kmh. ..…..........................................................610
Operational range, km. ..…..........................................................440
2.2. Dimensions
Lenght, m. ….......................….........................................................6.13
Wing span, m. ….......................….........................................................9.00
Height, m. ….......................….........................................................2.25
Wing area, m2 ….......................….......................................................14.54
2.3. Engine performance
Engine type …...........….................................Piston engine M-63
Compression ratio …...........…...........................................................7,2
Engine displacement, l. …...........….......................................................29,87
Engine weight, kg. …...........…..........................................................515
Power (WEP), hp. …...........…........................................................1100
Power MSL, hp. …...........…..........................................................930
Power at 4500 m, hp. …...........…..........................................................900
MCP RPM …...........…........................................................2200

9. 2.4. Weight
Operational empty weaght, kg. ….................................................................1614
Gross TO weight, kg. ….................................................................2146
Fuel range, l. …................…...............................................260
Long-range tanks, l. …...............................................................2 х 93
2.5.Weapon
Machine guns …........................................................4 x ShKAS 7.62
Wing guns ammunition …..............…....................................................2 x 900
Inboard guns ammunition …..................…................................................2 x 500

10. 3. Flight operations
3.1. Engine start procedure
Battery (1.2. - 1)* …..........................................................ON
Bypass (1.2. - 2) …..........................................................ON
Radio (1.2. - 3) …..........................................................ON
Fuel fire shutoff valve (1.3. - 6) …......................................................OPEN
Primer (1.1. - 23) ….. - unlock by rotating lever counterclockwise
to stop position
- prime several times
- lock by rotating lever clockwise to stop
position
Filling system valve (1.1. - 22) ...КАРБЮР(2-3 sec.)/МОТОР(2-3 sec.)/ЗАКР
Fuel press (1.1. - 16) …...................................................~ 1 atm.
Magneto (1.1. - 15) …..........................................................1+2
Mixture lever (1.3. - 3) ….............................................(М)...NORM
RPM lever (1.3. - 2) …........................................................MCP
Engine cowl flaps (1.4. - 1) …......................................................OPEN
Starter (1.1. - 9) …........................................... PULL
(summer - 8-10 sec., winter 10-12 sec.)
PUSH
(till engine start)
*The brackets indicate the section and number of the control or device in the picture
3.2. Engine warm-up
Set the engine RPM 1100 - 1200 and holding airplane on brakes warm the engine till
50ºC of oil temperature. Do not exceed 210ºC of EGT.

11. 3.3. Engine shut down
Throttle (1.3. - 4) …........................................................IDLE
Engine cooling (110ºС summer, 160ºС winter)
RPM lever (1.3. - 2) …...........................................BACKWARD
Shutoff valve (1.1. - 3) ….......................................................PULL
Magneto (1.1. - 15) …..............................................................0
Radio (1.2. - 3) ….........................................................OFF
Bypass (1.2. - 2) ….........................................................OFF
Battery (1.2. - 1) ….........................................................OFF
Engine cowl flaps (1.4. - 1) …....................................................CLOSE
Fuel fire shutoff valve (1.3. - 6) …....................................................CLOSE
Mixture lever (1.3. - 3) …......................................................LEAN
Oxygen valve (1.4. - 5) …....................................................CLOSE
IT IS PROHIBITED TO SWITCH OFF THE IGNITION AT HIGH RPM TO AVOID AN
ENGINE FIRE
3.4. Engine operation
• Do not let CHT drop below than 120*С during flights. It leads to increase of engine
acceleration time and engine work instability.
• Do not exceed 235*С CHT during TO power more than 5 min. Do not exceed 235*С
CHT during other power settings more than 15 min.
• Do not exceed 85*С oil temperature more than 3 min (normal range is 60-75*С).
• Do not allow propeller overspeeding 2350 rpm more than 30 sec, 2300 rpm more than 4
min.
• Do not exceed 5 minutes using WEP settings of manifold pressure.
• WEP: manifold pressure is higher than 910 mmHg and rpm is 2300.
• During flight higher than 3000 m. use the second speed of engine supercharger.

12. 3.5. Gear retraction
Emergency gear lock (1.4. - 9) ….........................................................OFF
(forward)
Gear (retr./ext.) break lever (1.4. - 12) …...............................................RELEASE
(forward)
Gear jaw lever (1.4. - 11) …...........................................................UP
Gear handle (1.4. - 10) .............(LCTRL+G)....ROTATE FORWARD
(about 43 revolutions, control
by mechanic indicator (1.1 – 25))
Gear (retr./ext.) break lever (1.4. - 12) ………......…..........................................ON
(backward)
3.6. Gear extension
Gear (retr./ext.) break lever (1.4. - 12) ...….......................................................ON
(backward)
Gear jaw lever (1.4. - 11) …....................................................DOWN
Gear handle (1.4. - 10) ..........(LSHIFT+G)....ROTATE BAKCWARD
(about 43 revolutions, control
by mechanic indicator)
Emergency gear lock(1.4. - 9) .….........................................................ON
(backward)
Key G allows change condition of gear retraction/extension system:
before retraction / after retraction / before extension / after extension

13. 3.7. Oxygen system
Use oxygen system during flights higher than 4000 m.
1. Shut-off valve
2. Aneroid capsule hand wheel
3. Emergency valve
4. Oxygen flow indicator
5. Manometer
In order to use the oxygen system you need to open shut-off valve (3.7. - 1) thoroughly
(counterclockwise). Here you should check the oxygen manometer (3.7. - 4) against an altimeter.
If the oxygen manometer altitude is not the same as flight altitude, it is needed to adjust oxygen
manometer with aneroid capsule hand wheel (3.7.- 2).
In case the aneroid capsule is out of order (oxygen manometer doesn’t show correct
value) you should use the emergency valve (3.7. - 3) based on the oxygen manometer
indications. The availability of oxygen is controlled with the manometer (3.7. - 5).