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Starting  engine:

(Refer  also  to  the  engine  Manual  for  detailed  information)

1.  fuel  valve  ON

2 .

cock  -  pull  (only  for  cold  engine)

3.  throttle  -  idle
4.  master  switch  -ON
5.  ignition  switch  ON
6 .   turn  starter  key  to  start  the  engine.

When  engine  start,  set  RPM  to  2  500.  Check  oil  pressure  -  it  must  raise  during  10  sec.  after
engine  start.  Do  not  increase  RPM  before  oil  pressure  of  2  bar  is  reached.

7.   Release  choke  gradually  when  engine  starts.
8.

Avionics  and  other  switches  ON

Warm-up and ground test:

(Refer  also  to  the  engine  Manual  for  detailed  information)
Warm-up  the  engine  until  the  oil  temperature  is  50  C.  Set  RPM  to  3850  and  proceed  with
ignition  check  Drop  must  not  be  greater  than  300.  The  difference  between  each  circuit  must

be  less  than  115.  After  check  of  take-off  setting  let  the  engine  cold.

On  cold  days,  wait  for  the  temperature  gauge  to  register  before  taxing,  allowing  the  engine

to warm up.

Note:  For  winter  operation, the  radiator  size  may  have  to  be  reduced  to  keep  engine

within  operating

range.  Wrap  wide  tape  around  the  exposed  surfaces  of  the  radiator  as

required.

Taxing:

With  the  tricycle  configuration  taxiing  is  facilitated  by 

us 

of  a  steerable  nose  wheel.  Avoid

steering  the  aircraft  with  the  brakes.  When  winds  exceed  15  to  20  kt,  taxi  very  slowly  to

prevent  inadvertent  lift-off.

Before  take-off:

1.  set  altimeter

2.  set  trim

3.

check  avionics  and  other  switches  -  ON

4.  flaps 

up 

(handle  back)

5.

check  freedom  and  deflection  of  controls

6.  check  that  doors  are  locked
7.

fasten  seat  belts,  not  uncomfortably  tight  (can 

you 

reach  fuel  shut  off  valves  ?)

8.

check  that  choke  is  full  in

Take off.-

1.

set  throttle  gradually  to  full

Содержание STOL CH 701

Страница 1: ...Flight Manual ZENAIR STOL CH 701 Serial number Registration Czech Aircraft Works Czech Republic edition 3 CZ March 99...

Страница 2: ...14 6 Weight and balance equipment list 16 7 Aircraft and systems description 19 8 Aircraft handling servicing nrui maintenance 23 9 Supplements 27 The structure of document was changed according to r...

Страница 3: ...e two place strut braced high wing monoplane with all metal structure CH 701 is a reliable two seat aircraft designed with pilot and passenger comfort in mind for short field capability excellent perf...

Страница 4: ...Three view drawing 30 7 780 mm I 87 5 2220mm I 27FI 18220mm...

Страница 5: ...except in smooth and then only with caution Do not make full or abrupt control movement above this speed because under certain condition the aircraft may be overstressed by full control movement Do n...

Страница 6: ...kings and their colour code are shown below Instrument Red line Minimum limit Green Arc Yellow Arc Red line Normal operating Caution range Maximum limit Tachmeter 2 500 5 500 5 500 5 800 5 800 Oil Tem...

Страница 7: ...y the safety factor of 1 5 Flight crew Minimum number of crew members is 1 and maximum total number of occupants is 2 Kinds of operations The aeroplane may be operated in day VFR non icing condition F...

Страница 8: ...nuous 5 500 Maximum Cylinder Head Temperature 150 deg C Maximum Oil temperature 140 deg C Maximum loading 18 kg 40 Ibs No loose items Allowable fuel in litres baggage weight kg crew weight kg 0 9 18 5...

Страница 9: ...t turns In some cases the flaps may be extended before touchdown Land as usual straight ahead power off approach Do not try to do any turns the loss of altitude while gliding is marginal Accidental sp...

Страница 10: ...er fuel sfarvafion Pull choke before starting and choke in as soon as engine starts Note Make sure that the aircraft is equipped with a functioning fire extinguisher which is easily accessible to the...

Страница 11: ...uel quantity as well as coolant level and water pump 3 Make a visual check of the front wing attachment points pitot static upper forward strut attachment remove tie down condition of slats and wing t...

Страница 12: ...rcuit must be less than 115 After check of take off setting let the engine cold On cold days wait for the temperature gauge to register before taxing allowing the engine to warm up Note For winter ope...

Страница 13: ...gain in the shortest distance Make sure that limit values for temperatures and pressures are not exceeded Cruise 75 cruise is achieved at Lower RPM means slower cruise speed quieter flying better fue...

Страница 14: ...r switch OFF 4 fuel valve OFF Remove ignition key when aircraft is unattended Note The hourmeter counts engine time from the moment the muster switch is turned on Do not forget to turn the master swit...

Страница 15: ...ns Performances are given in standard atmosphere Aircraft and powerplant in new condition with standard equipment Stall speed at gross weight 45 kg Flaps Up 31 kt Flaps Down 27 kt the above speeds are...

Страница 16: ...of climb and best angle of climb see section 4 Fuel consumption Rotax 912 take off power 22 litres hour 75 16 2 litres hour Range and endurance engine settings cruise speed kt max continuous 80 75 70...

Страница 17: ...te and check that marginal points fall within the permissible range These figures must be within the limits for all flying configurations Limits for c g position 20 35 286 mm to 500 mm Weight and cent...

Страница 18: ...a spirit level measure the length LF and LR plumb line on the slat leading edge at rib l and through the wheelaxles weighing the aircraft Place the empty but entirely equipped aircraft on 3 scales and...

Страница 19: ...es Main wheels Nose wheel WL 92 kg WR 91 kg WN 75 kg LM 0 725 m LN 0 700 m XC WL WR LM LN WN 92 91 0 725 75 0 7 0 311 m WL WR WN 92 91 75 0 311 ___ 0 217 21 7 1 43 Sample of the first row of c g table...

Страница 20: ...ight Contro s The STOL CH 701 is equipped with a dual flight control stick between the pilot and passenger which branches in the form of a convenient Y handle The classic rudder pedals connected to a...

Страница 21: ...battery and charger coil controlled by the regulator and a 15 amp reset breaker for safety See Engine manual for electrical system details Note Engine will run with master off and or breaker out the l...

Страница 22: ...n set to provide optimum performances but you can change the pitch to achieve better climbing or cruising performances Always refer to propeller manual for instructions To prevent vibration it very im...

Страница 23: ...may accommodate up to 18 kg of evenly distributed and properly secured cargo When loading baggage make sure that weight and balance is correct always refer to section 6 Weight balance Cabin dimensions...

Страница 24: ...ne paint will keep its high gloss for many years when sponged with water A cup of dishwater liquid in a pail of water will help remove unwanted dirt Always rinse thoroughly with fresh water after wash...

Страница 25: ...ttery Check fluid level especially in hot water Maintain the level at the top level mark by adding distilled water as required read instructions located on battery Do not overfill as spillage may corr...

Страница 26: ...ling inspect leading edges and tralling edges Check bolts and safety struts jury struts wing root attachments slats and flaperons Check control surface stops and flaperon interconnection Tail Inspect...

Страница 27: ...to the STOL CH 701 Plans and Manuals end Engine manual s before effecting repairs or replacing parts ALWAYS use approved replacement parts Rivet replacement Drill out loose or corroded blind rivets an...

Страница 28: ...9 Supplements...

Страница 29: ...No Powerplant Registration No Serial No IPropeller Fuel system The following is a list of installed options or specialized equipment not normally equipped standard CH 701 See drawing and manuals for...

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