Hoffman DIMONA H 36 Specifiche tecniche
HOFFMANN
AIRCRAFT
HOFFMANN AIRCRAFT CORP.
P.O. Box No. 100
A-1210 Vienna
Austria
Phone (0 22 2/2536 21 or 25 3635
FLIGHT MANUAL
H36 DIMONA
This Flight Manual must be carried on board of the motorglider at all times.
This Flight Manual is FAA approved for U.S. registered gliders in accordance with the provisions of 14
CFR Section 21.29 and is required by FAA Type Certification Data Sheet No. …………………
Reg. No. …………….. Ser. No. …………………….
Owner : …………………………………………………..
…………………………………………………..
…………………………………………………..
Austrian edition of operating instructions is approved under § 33 ZLLV, Bundesgesetzblatt 415,
Aug 17 1983
Published Nov 15 1985 BAZ—approved on Nov. 22 1985
Approval of translation has been done by best knowledge and judgment. In any case the original text in
German language is authorative.
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Section 0 Hoffmann Flugzeugbau
Revisions H 36 Dimona
PILOTS OPERATING HANDBOOK
LOG OF REVISIONS
Revision Number and Date
Revised Pages
Description of Revision
All manuals for the Hoffmann H 36 can be ordered from:
Hoffmann Aircraft, Richard —Neutra —Gasse 5, P.O. Box 100, A —1214 Vienna / Austria
WARN ING~
This handbook should not be used for operational purpose unless it is maintained in a current status.
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Hoffmann 1
H 36 DIMONA General
THIS HANDBOOK CONTAINS IMPORTANT INFORMATION FOR THE PILOT!
This information is broken down into informative sections in the order shown below.
Section 0 ------------------ Revisions
Section 1 ------------------ General
Section 2 ------------------ Limitations
Section 3 ------------------ Emergency Procedures
Section 4 ------------------ Normal Procedures
Section 5 ------------------ Performance data
Section 6 ------------------ Weight and Balance/Equipment List
Section 7 ------------------ Motor Glider and Systems Descriptions
Section 8 ------------------ Aircraft Handling, Service & Maintenance
Section 9 ------------------ Supplements
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Hoffmann 1
H 36 DIMONA General
Table of Contents
Section 1
General
Paragraph Page
1.1 Introduction ------------------------------------------------ 4
1.2 Three view drawings --------------------------------------- 4
1.3 Description ------------------------------------------------ 5
1.4 Engine ------------------------------------------------ 5
1.5 Propeller ------------------------------------------------ 5
1.6 Approved Fuels --------------------------------------- 5
1.7 Approved Lubricants --------------------------------------- 6
1.8 Maximum Certified Weights ------------------------------ 6
1.9 Symbols, Abbreviations and Terminology ------------ 6
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Hoffmann 1
H 36 DIMONA General
1 . 1 Introduction:
This handbook contains material required to be furnished to the pilot by JAR 22. It also contains
supplemental data supplied by the airframe manufacturer. Each section is divided by tab markers with
Emergency Procedures tabbed in red.
1.2 Three View Drawings:
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Hoffmann 1
H 36 DIMONA General
TECHNICAL DATA
Wing Span ----------- 16,0 Meters ( 52 ft.)
Length ----------- 6,85 Meters ( 22 ft.)
Wing Area ----------- 15,20 m2 ( 164 sq. ft.)
Wing Ratio ----------- 16,8
Maximum Gross Weight -- 770 kg (1698 lbs.)
Maximum Wing Loading -- 50,7 daN/m2 ( 10,38 lbs/sq. ft.)
Airfoil -------------------- Wortman FX 63-137
Engine -------------------- Limbach L 2000 EB 1.C (59 kw/80 hp. rated at 3,400 Rpm)
Propeller ------------------- Hoffmann Ho—V 62 R/L 160 T or. L 160 BT
1.3 Description:
The Hoffmann H 36 DIMONA is a two seat motor glider constructed from glass fiber. Design features
are unbraced wing, T-type stabilizer, fixed landing gear with steerable tail wheel. All three wheels are
covered with fairings. Seating arrangement is side—by—side. Air brakes are provided in the wings
upper surface. The aircraft is certified in accordance with JAR 22 in the UTILITY CATEGORY.
1.4 Engine:
Limbach L 2ooo EB 1.C,Four cylinders, opposed, air-cooled, direct drive. The engine produces 59
KW/80 Hp at 3.400 RPM.
1.5 Propeller:
Hoffmann Ho—V 62 R/L 160 T or , L 160 BT, two blade with a diameter of 160 cm ( 63 inches). The
propeller has three pitch positions controlled by the pilot.
1.6 Fuel:
The approved fuels are Aviation Grade 100 LL or Automotive fuel ‘Super’. The capacity of the fuel
tank is 83 liters 22 gal. ) . The total usable fuel is 83 liters ( 22 gal)
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Hoffmann 1
H 36 DIMONA General
1.7 Approved Lubricants:
Automotive lubricants with SAE ratings compatible with the seasonal temperatures.
Refer to Section 8, Servicing for lubrication usage chart.
CAUTION
Under no circumstances should Aviation Grade oil be used!
1.8 Maximum Certified Weights:
The maximum allowable take off weight is 770kg (1698 lbs.)
Maximum weight for non-lifting parts is 560 kg (12361bs.)
1.9 Symbols, Abbreviations and Terminology:
Liters Ltr.
Ki1ogramms Kg
Indicated airspeed IAS
Indicated airspeed in Knots KIAS
Maneuvering Speed Va
Max. speed in rough air Vb
Stalling Speed Vso (Airbrakes retracted)
Max. speed not to be exceeded Vne (calm air)
Max. speed with flaps extended Vfe
Stalling speed Vsl (Airbrakes extended)
Max. speed with airbrakes extended Vle
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Hoffmann 2
H 36 DIMONA Limitations
Table of Contents
Section 2
LIMITATIONS
Paragraph: Page
2.1 Category of Airworthiness ------------------------------------ 8
2.2 Permitted Operations --------------------------------------------- 8
2.3 Minimum Equipment --------------------------------------------- 8
2.4 Engine Limitations ------------------------------------------------------ 9
2.5 Oil Pressure ------------------------------------------------------ 9
2.6 Oil Temperature ------------------------------------------------------ 9
2.7 Cylinder Head Temperature -------------------------------------------- 9
2.8 Voltmeter -------------------------------------------------------------- 9
2.9 Airspeed Limitations and Load Factor Limits ----------------- 10 - 11
2.10 Airspeed Indicator Markings ------------------------------------ 12
2.11 Crew Requirements ----------------------------------------------------- 12
2.12 Weights --------------------------------------------------------------- 12
2.13 Center of Gravity Limitations ------------------------------------ 13
2.14 Placards and Markings --------------------------------------------- 14 - 17
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Hoffmann 2
H 36 DIMONA Limitations
2. Operating Limitations
2.1 Category of Airworthiness
Utility (U) according to JAR 22
Certifications basis: JAR 22 (Joint Airworthiness Requirements for gliders and motorgliders)
effective 15.3.82
2.2 Permitted Operations:
The H 36 DIMONA is certified for VFR flights . (Day)
Flights into known icing conditions are prohibited.
Approved aerobatic maneuvers are:
All aerobatic maneuvers inclusive spin and flights in clouds are forbidden.
2.3 Minimum Equipment:
1 Airspeed indicator
1 Altimeter
1 RPM counter with hour-meter
1 Oil pressure indicator
1 Oil temperature indicator
1 Voltmeter
1 Fuel quantity indicator
1 Magnetic compass
1 Cylinder-head temperature indicator
2 Seat Belts
Loading Placard
Data Plate
Flight Manual (Approved)
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Hoffmann 2
H 36 DIMONA Limitations
2.4 Engine Limitations
Engine Type: Limbach L 2000 EB 1C
RPM Limitations (Indicator Markings)
Maximum take off RPM (maximum 5 minutes) 59 KW (So hp.) 3,400 RPM
Maximum ambient atmospheric temperature + 380 C (+100 F)
Maximum RPM (METO) 53 KW (72 hp.) 3,000 RPM
Red Line 3,400 RPM
Caution Range - Yellow Arc 3,000 –3,400 RPM
Operating RPM - Green Arc 700 –3,000 RPM
CAUTION
Avoid RPM during cruise below 2300 min –1!
2.5 Oil Pressure:
Maximum Oil Pressure (red line) 4 bar (55.8 psi)
Minimum Oil Pressure (red line) 1 bar (13.9 psi)
Operating Range (green arc) 1 - 4 bar (13.9 —55.8 psi)
2.6 Oil Temperature:
Maximum Oil Temperature (red line) 120 C (248 F)
Operating Range (green arc) 50 - 120 C (122 —248 F)
Minimum Temperature (red line) 50 C (122 F)
2.7 Cylinder Head Temperature:
Maximum Cylinder head temperature (red line) 250 C. (482 F)
2.8 Voltmeter:
Maximum voltage with engine running: (red line) 14 VDC
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Indice
