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Ventilation  is  provided  by  the  standard  gap  at  the  top  of  each  door  frame.  This  may  be  sealed
in  cold  weather.  Optional  vents  may  be  added.  Exhaust  type  cabin  heater  is  an  option  where
fresh  air  is  heated  by  an  exhaust  shroud   and  ducted  to  the  pilot’s  feet  (pull  “choke-
type”  control  for  heat).

Caution: 

Incidents  involving  exhaust  gases  entering  the  heating  or  ventilation  system  may

result  in  fatal  accidents  due  to  carbon  monoxide  poisoning  of  the  aircraft  occupants.

Pitot  and  static  pressure  sys  terns:

The  Pitot   (dynamic)  pressure  is  provided  by  the  pitot   tube  on  the  right  hand  forward  strut.
(Note:  blowing  into  the  tube  will  damage  the  airspeed  indicator).  The  static  pressure  is
provided  by  the  cabin  pressure.

The  Baggage  Compartment

is  the  inner  space  provided  behind  the  seat.  It  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.

Optional  equipment

Utility  Options  such  as  skis,  floats,  amphibious  floats,  etc.  are  available  from Zenair   for  a
variety  of  uses.

Caution: 

The  installation  of  skis  floats,  amphibious  floats,  or  other  equipment  will  change

the  performance  and  characteristics  of  the  STOL  CH  701.  The 

pilot  must  obtain  proper

instruction  (or  endorsements)  prior  to  flying  to  flying  the  aircraft  with  such  equipment  and
assure  that  such  equipment  is  properly  installed  to  the  aircraft.

Note: 

According  to  regulation,  the  airplane  must  have  a  fireproof  identification  plate  fixed

to  the  airframe  and  have  the  proper  registration  markings.  Make  sure  that  all  required

.

documents  are  carried  on  board  the  aircraft,  including  this  manual,  the  engine  manual,  and

the  Statement  of  conformity  issued  by  the  manufacturer.

Summary of Contents for STOL CH 701

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

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 28: ...9 Supplements...

Page 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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