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LS7 Pilot notes 

Page 3 of 10 

 

F.  For  each  10  Kg  of  pilot  weight  above  70  Kg,  1  litre  of  water  may  be 

added to the tailfin tank. 

 

1.8 

Tools 

A.  Tail Plane Attachment Nut Tool,  

i.

  Located in cockpit sidewall pocket. 

ii.

  Used to secure the Tailplane attachment Nut. 

iii.

  Do not use excessive force. 

B.  Water Ballast Tool 

iv.

  Located in cockpit sidewall pocket. 

v.

  May also be used to undo / tighten pilot seatback attachment 

screw (when shifting seat back). 
 

1.9 

Seat Back 

The  pilot  seat  back  is  adjustable 

– control on right side of cockpit wall.  The 

seat  back  also  has  several  location  points,  enabling  pilots  to  move  the 
seatback forward or back to achieve the optimum position. 

 

1.10  Winglets 

A.  The LS7 is fitted with "winglets". 
B.  To remove winglets: 

i.  Remove the "tape" on the top side and bottom side of the wings 

to allow access to the winglet securing pins. 

ii.  Push the winglet securing pins out. 

iii.  Place winglet pins into the holes in the winglet. 

 

Side-slipping with winglets is PROHIBITED. 
 

1.11  Trailer 

A. 

XJB

 trailer is a "Cobra style" copy, of the clamshell configuration.  

B.  The trailer is fitted with brakes and a standard 7 pin plug for lights etc. 
C.  The spare tyre is located under the trailer floor, immediately behind the 

axle. 

D.  The Tailplane and winglets are stowed in the "lid" of the trailer. 
E.  Wing  dollies  and  a  fuselage  dolly  carry  the  wings  and  fuselage 

respectively. 

F.  An  extendable  track,  to  allow  the  fuselage  to  be  lowered  to  ground 

level, is included in the trailer. This extendable track is fitted with a jack, 
to allow the height to be adjusted.  

G.  It is normally necessary to extend this jack to prevent the underside of 

the nose of the glider fouling on the trailer as the fuselage is removed. 

H.  The wing and fuselage dollies should be secured in the trailer when the 

trailer is empty. 

 

 

Содержание LS7 WL VH-XJB

Страница 1: ... GmbH Carbon fibre was used extensively in its construction The LS7 was manufactured from 1988 to 1993 with 164 aircraft produced 1 GENERAL INFORMATION SPECIFICATIONS VH XJB Serial No 7069 Wing Span 15 m 49 21 Ft Length 6 66 m 21 84 Ft Height 1 33 m 4 36 Ft Wing Area 9 73 m2 104 8 Ft2 Wing Aspect Ratio 23 1 Empty weight 235 Kg Max Gross Wt 486 Kg 1071 Lbs Max Wing Loading 50 Kg m2 10 2 Lbs Ft2 Aer...

Страница 2: ... levers one either side of the canopy B The right hand side lever also act as canopy jettison levers C To OPEN canopy i Pull both levers back to unlock ii Push canopy up from the back D To Jettison Canopy i Pull both handles back to the stops ii The right hand side lever has longer travel and requires additional force to reach the stop E Do not force the canopy closed If it is difficult to close t...

Страница 3: ...gs to allow access to the winglet securing pins ii Push the winglet securing pins out iii Place winglet pins into the holes in the winglet Side slipping with winglets is PROHIBITED 1 11 Trailer A XJB trailer is a Cobra style copy of the clamshell configuration B The trailer is fitted with brakes and a standard 7 pin plug for lights etc C The spare tyre is located under the trailer floor immediatel...

Страница 4: ...udder pedals ii 1 X 2 5 Kg ballast weight 5 Kg of Pilot weight B Maximum Cockpit load is 112 Kg C Batteries installed and connected 2 3 Takeoff CHAOTIC checks completed Controls full and free movement Harness Secure Airbrakes closed and locked Outside Wind Obstructions Crew Options Trim set neutral Instruments Set a LX8000 ON b Data Logger ON c Radio On Canopy Closed and locked 2 4 Speeds Stall Sp...

Страница 5: ...osite rudder elevator nose down until glider recovers NOTE Sideslip with winglets fitted is prohibited 2 7 Flying In Rain Flight in rain will result in a considerable decrease in performance Increase speeds by 5 6 Kts including approach and landing speeds 2 8 Landing Gear Rapid operation eases retraction Operating handle in forward position Gear Up Operating handle in rearward position Gear Down W...

Страница 6: ...ass Maximum T O weight with water ballast 486 Kg 1071 Lbs Maximum T O weight without water ballast 389 Kg 858 Lbs Maximum Landing weight Maximum Wing Water Ballast 100 Kg 220 Lbs Maximum Tail fin ballast 5 5 Kg 12 Lbs Maximum Cockpit Load 120 Kg 265 Lbs Minimum Cockpit Load 70 Kg 154 Lbs Ballast Weights 1 X 2 5 Kg weight 5 Kg of pilot weight 3 3 Tail Tank Limits For each 10 Kg of pilot weight abov...

Страница 7: ...Pilot notes Page 7 of 10 3 5 Launch Method Weak Link Aerotow 550 Kg Winch Launch 825 Kg Maximum 750 Kg recommended in Club use 3 6 Tyre Pressure Main wheel 300 340 KPa 43 50 PSI Tail wheel 340 kPA 36 50 KPa ...

Страница 8: ...ion gap tapes secure D Wingtip skid condition security E Water Ballast drains clear 4 3 Rear Fuselage A Rear Static Ports clear B Tailboom condition Tail skid wheel assembly Tyre Pressure C Tailplane security gap tapes D Pitot Head secure lower E Total Energy Head upper secure F Water ballast drain clear 4 4 Right Wing General Condition A Gap Tape B Airbrake box Cap extension closing damper C Aile...

Страница 9: ...ft Wing bag A Open left wing dump valve through Baggage Compartment B Suck residual air from the left wing bag close dump valve before stopping sucking using hose connected to the under wing dump valve C When air is removed lay the left wing down open dump valve and supply total wing water ballast via funnel held maximum 1 metre above the wing D Close left wing dump valve and remove tube and funne...

Страница 10: ...LS7 Pilot notes Page 10 of 10 5 10 Water Dumping Water is dumped at a rate of approx 150 Litres in 4 Minutes To dump OPEN cockpit dump lever move lever to the most rearward position ...

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