Zenair STOL CH 701, Flight Manual

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...