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THRUSH AIRCRAFT, INC – MODEL S2RHG-T65 TURBO THRUSH

AIRCRAFT MAINTENANCE MANUAL

7-40

Effective: 9/16/05

BOLT SIZE

NUT TORQUE

3/16 – 32

25 – 30 in. – lbs.

1/4 – 28

80 – 100 in. – lbs.

5/16 – 24

120 – 145 in. – lbs.

3/8 – 24

200 – 250 in. – lbs.

7/16 – 20

520 – 630 in. – lbs.

1/2 – 20

770 – 950 in. – lbs.

5/8 – 18

1,250 – 1,550 in. – lbs.

3/4 – 16

2,650 – 3,200 in. – lbs.

1 – 12

4,500 – 5,500 in. – lbs.

Torque Table for NAS Fasteners Through Wing Center Splice Fittings,

Splice Plates, and Wing Attach Angles ONLY

Table 7-1: Wing Splice Fittings Torque Chart

Содержание S2RHG-T65 TURBO THRUSH

Страница 1: ...erial Numbers T65HG 011 Up T65HG 013 DC Up Manual Number T65HG 2 Issued May 5 2004 Revised September 16 2005 Manufacturer s Serial Number ____________________________________________ Registration Numb...

Страница 2: ...17 05 05 04 18 05 05 04 19 05 25 05 20 05 25 05 21 05 05 04 22 05 25 05 23 05 25 05 24 05 05 04 25 05 05 04 26 05 25 05 27 05 05 04 28 05 05 04 29 05 05 04 SECTION 2 SERVICING INSPECTION Continued Pag...

Страница 3: ...05 3 05 05 04 4 09 16 05 5 09 16 05 6 09 16 05 7 05 25 05 8 05 25 05 9 05 25 05 10 05 05 04 11 05 05 04 12 05 25 05 13 05 25 05 14 05 25 05 SECTION 6 LANDING GEAR WHEELS BRAKES Continued Page Date 15...

Страница 4: ...5 05 04 7 05 05 04 8 05 05 04 9 05 05 04 10 05 05 04 SECTION 10 ELECTRICAL SYSTEM Page Date 1 09 16 05 2 09 16 05 3 05 05 04 4 05 05 04 5 05 05 04 SECTION 10 ELECTRICAL SYSTEM Page Continued Date 6 05...

Страница 5: ...f to Change inspection procedure Change inspection intervals for FCU vent Added more detailed inspection for tail gear Change inspection interval for control stick bolt inspection P N typo MS21044N in...

Страница 6: ...ing tank location Corrected wheel size Updated Table of Contents Added P W Service phone Corrected fuel specifications improved description of fuel drains Added Caution Revised Torque Chart Updated Ta...

Страница 7: ...n 9 Section 10 1 2 9 12 13 14 15 26 40 1 14 15 1 2 1 2 11 50 Updated Table of Contents Deleted unnecessary sentence Corrected torque values Added rigging tolerance Corrected clarified splice fitting r...

Страница 8: ...service operations are NOT included in this manual Please note that this manual DOES contain warnings and cautions against some specific service methods which could cause PERSONAL INJURY or could dama...

Страница 9: ...G 2 HORIZONTAL STABILIZER AND ELEVATORS 3 VERTICAL STABILIZER AND RUDDER 3 AREAS 3 SUPPLIER FURNISHED COMPONENT MANUALS 3 AIRCRAFT STRUCTURE 4 FUSELAGE 4 WING 4 EMPENNAGE 4 COCKPIT 5 AIRCRAFT SYSTEMS...

Страница 10: ...ghout of chrome moly steel tubing is immensely strong in the cockpit area CONTACT INFORMATION For further information related to this manual please contact our Product Support Manager at 229 883 1440...

Страница 11: ...362 9 Square Feet Aileron Each 23 40 Square Feet Flaps Each 15 30 Square Feet Stabilizer 39 30 Square Feet Elevators 20 40 Square Feet Elevator Tabs Each 1 30 Square Feet Fin with Dorsal 13 78 Square...

Страница 12: ...lete coverage All bottom fuselage skins around the hopper opening and aft to the tail post are made of stainless steel The skin fasteners in the high corrosion areas are also stainless steel WING The...

Страница 13: ...dder pedals A small reservoir is incorporated within each master cylinder to supply the system with brake fluid POWER PLANT PROPELLER The Turbo Thrush is powered by the PT6 a lightweight free turbine...

Страница 14: ...position on the engine fuel nozzle manifold is directed to a residue fuel reservoir EPA tank mounted inboard on the L H aft shin skin This reservoir holds approximately 3 engine shutdowns worth of fu...

Страница 15: ...f the cockpit The rudder controls are interconnected by springs to the aileron system so that a wing may be lifted with the rudder alone INSTRUMENTS The standard instruments are located on three separ...

Страница 16: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 1 8 Effective 05 05 04 Figure 1 1 Aircraft 3 view...

Страница 17: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 1 9 Figure 1 2 Aircraft Stations...

Страница 18: ...TRICAL FIRES 5 GROUND OPERATION OF ENGINE 6 BEFORE STARTING ENGINE 6 STARTING ENGINE 6 ENGINE OPERATIONAL CHECK 7 SYSTEM AND COMPONENT SERVICING 8 HYDRAULIC SYSTEM 8 ENGINE OIL SYSTEM 8 FUEL SYSTEM 11...

Страница 19: ...ILERONS AND FLAPS 27 COCKPIT 28 ELECTRICAL SYSTEM 29 CORROSION CONTROL 29 WINDSHIELD 30 HOPPER REPAIR 30 FUEL TANK REPAIR 30 BATTERY MAINTENANCE 30 Figure 2 1 Tie Down and Jack Points 32 Figure 2 2 Wi...

Страница 20: ...heck the brake operation C While taxiing make slight turns to determine that the tail wheel steering is operative D Avoid taxiing over ground of loose stones gravel or other loose material that may ca...

Страница 21: ...ft inside a heated hanger is the most effective method of preheating the aircraft The use of an external power unit is recommended to conserve the battery COLD WEATHER MAINTENANCE HINTS The informatio...

Страница 22: ...bustion sections the gas generator turbine the power turbine and the exhaust system A Fuel Condition Lever Cut Off B Ignition Switch Off C Master Switch On D Fuel Shutoff Valve On E Fuel Auxiliary Pum...

Страница 23: ...ent of an engine fire B Check the engine oil level Assure that the oil system has been serviced with the correct grade of oil C Verify that the internal control lock has been removed and that the cont...

Страница 24: ...heck 5 PSI Minimum O Generator Charging Check ENGINE OPERATIONAL CHECK CAUTION Fill hopper and hold the elevator control firmly full up during all high power ground operations to keep aircraft from no...

Страница 25: ...e oil should be changed every 400 hours The oil system contains 13 U S quarts In cases where oils that are approved are not available an operator must obtain prior approval or recommendations for use...

Страница 26: ...have remained stationary for a period of 12 hours or more proceed as follows to check the oil level 1 Start the engine and run at idle speed for a minimum of 2 minutes 2 Feather the propeller 3 Shut...

Страница 27: ...cked securely 1 Start the engine and run at idle for approximately 2 minutes to circulate the oil through the system 2 Feather the propeller 3 Shut down the engine 4 Check the oil level in the tank Re...

Страница 28: ...vals There should be 5 inspections for a total of 50 hours and the filter should be checked at the routine oil filter checks thereafter up to 500 hours If an excess of the amount of carbon is noted th...

Страница 29: ...oth wing tanks are full 3 After fueling is complete check for security of both fill port caps Wash any spilled fuel from the wing surface with clean water B Three fuel drain points are provided to all...

Страница 30: ...ter element should be inspected cleaned or replaced and reinstalled every 100 hours when the red fuel bypass indicator button has popped or any time fuel system contamination is suspected Refer to cha...

Страница 31: ...l gear assemblies for general cleanliness security of mounting and hydraulic leaks at prescribed inspection intervals Lubricate all lubrication points on main and tail gear assemblies at prescribed in...

Страница 32: ...heck See Fig 2 7 Torque Chart F Filters screens and fluids are to be checked for cleanliness contamination and or replacement at specified intervals This Manual contains information on aircraft system...

Страница 33: ...k fitting from each blade clamp Using a hand operated grease gun grease each forward fitting slowly Lubrication is complete when grease emerges in a steady flow with no air pockets or moisture and has...

Страница 34: ...hitting stop in low and high pitch X 17 Check reversing cable housing jam nuts and pins for safety and condition of housing X 18 Inspect overspeed governor X ENGINE EXTERNALS REFER TO THE ENGINES APP...

Страница 35: ...es X 13 Check the security of pneumatic lines X 14 Check for evidence of oil and fuel leaks in accessory areas X 16 Check security and mounting of starter generator Check brushes for wear X ENGINE OIL...

Страница 36: ...ndicates no ferrous contamination at pole tips X OIL COOLER AUGMENTATION GROUND Daily 50 HRS 100 HRS 400 HRS 1 Ensure augmentation door opens and closes properly without binding X 2 Inspect switch for...

Страница 37: ...refer to the appropriate section in the Pratt and Whitney Maintenance Manual 6 Check the fuel control unit for security linkages and pneumatic tubes X 7 Check the fuel control unit bearing for wash ou...

Страница 38: ...ank Check for any debris sediment or water and take corrective action if any is found X X 3 Turn the electric fuel pump on and check the fuel lines for leaks X 4 Inspect the fuel lines and supports fo...

Страница 39: ...ve clean and inspect leaf spring forward attach bolt P N NAS6207 54D every 100 hours Upon reassembly lubricate bolt and leaf spring hole with Snap on General Purpose Antiseize or equivalent or MIL G 8...

Страница 40: ...ease cable and wheel with MIL G 81322 Aeroshell 22 grease and assure wheel bearing is completely greased X 7 Check for any loose play in tailwheel X 8 Inspect the tire wheel body and bearings spindle...

Страница 41: ...ral condition X 4 Check the gate for evidence of leaks and for proper operation X 5 Check the hopper vent tube for corrosion and security X 6 Check the gaskets on both the return and outlet lines X 7...

Страница 42: ...s around the inch and 5 16 inch hole locations If no cracks are detected this portion of the wing inspection is complete If cracks are found remove the splice blocks before next flight and inspect the...

Страница 43: ...Inspect the attachment of the control stick to the main torque tube for slack and bearing wear X 7 Check control stick to main torque tube bolt for proper torque 65 to 70 in lbs X 8 Check the aileron...

Страница 44: ...e for security cracks and corrosion X 4 Inspect all hinges for wear Replace sealed bearings if needed X 5 Check security of all bolts X 6 Check the external skins for general condition X 7 Check the d...

Страница 45: ...condition and freedom of travel X COCKPIT Daily 50 HRS 100 HRS 400 HRS 1 Check the condition of the instrument markings and the placards X X 2 Check the instrument lines for leaks security and chafing...

Страница 46: ...bare metal using 180 grit paper or finer Avoid removal of cladding with the Alclad parts whenever possible B Thoroughly clean area with isopropyl alcohol a solvent or thinner Allow time to dry C Appl...

Страница 47: ...d with gasoline alcohol acetone and lacquer thinner or window cleaning spray Those fluids will soften the plastic and cause crazing Avoid rubbing the plastic surface with a dry cloth as that can cause...

Страница 48: ...be removed and recharged The solution levels should be examined and when necessary add distilled water to maintain the level of 3 16 inch over the separators If distilled water is added do it just pr...

Страница 49: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 2 32 Effective 05 05 04 Figure 2 1 Tie Down and Jack Points...

Страница 50: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 33 Figure 2 2 Wing Fuel Fillers and Drains...

Страница 51: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 2 34 Effective 05 05 04 Figure 2 3 Fuselage Fuel Drains...

Страница 52: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 35 Figure 2 4 Fuel Filter Location...

Страница 53: ...prevent accumulation of dirt and grit Figure 2 6 Lubrication Chart Sheet 1 of 8 WARNING The drawings of Figure 2 6 sheets 1 thru 8 are for lubrication reference only They do not show proper assembly...

Страница 54: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 37 Figure 2 6 Lubrication Chart Sheet 2 of 8...

Страница 55: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 2 38 Effective 05 05 04 Figure 2 6 Lubrication Chart Sheet 3 of 8...

Страница 56: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 39 Figure 2 6 Lubrication Chart Sheet 4 of 8...

Страница 57: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 2 40 Effective 05 05 04 Figure 2 6 Lubrication Chart Sheet 5 of 8...

Страница 58: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 41 Figure 2 6 Lubrication Chart Sheet 6 of 8...

Страница 59: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 2 42 Effective 05 05 04 Figure 2 6 Lubrication Chart Sheet 7 of 8...

Страница 60: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 43 Figure 2 6 Lubrication Chart Sheet 8 of 8...

Страница 61: ...042 NAS 1022N or A MS 21044N NAS 1291 MS21044N NAS 1291 MS 21045 MS21045 NAS 1021 NAS 1021 Torque Limits in Torque Limits in NUT BOLT Torque Limits in Torque Limits in Min Max Min Max SIZE Min Max Min...

Страница 62: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 2 45 Figure 2 8 Engine Oil Servicing...

Страница 63: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 3 1 Section 3 HYDRAULICS TABLE OF CONTENTS SECTION THREE 1 HYDRAULIC SYSTEM 2 GENERAL DESCRIPTION 2...

Страница 64: ...tructure forward of the master brake cylinder The hydraulic brake lines are of rigid steel tubing except for the flexible hoses on the landing gear assembly The master brake cylinder is installed aft...

Страница 65: ...ETTINGS 16 PROPELLER MAINTENANCE 17 PROPELLER REMOVAL 17 PROPELLER INSTALLATION 18 CONSTANT SPEED UNIT CSU REMOVAL 19 CONSTANT SPEED UNIT CSU INSTALLATION 20 PROPELLER CSU HIGH RPM ADJUSTMENT 21 PROPE...

Страница 66: ...FT INC INSTALLATION 28 Figure 4 0a PT6 Engine Assembly 30 Figure 4 0b PT6 Engine Assembly 31 Figure 4 1 Prop Pitch Mechanism 32 Figure 4 2 Propeller Reversing Linkage 33 Figure 4 3 Engine Controls 34...

Страница 67: ...ox The engine is self sufficient since its gas generator driven oil system provides lubrication for all areas of the engine pressure for the torque meter and power for propeller pitch control Inlet ai...

Страница 68: ...and directed to atmosphere via twin opposed exhaust stubs Interturbine temperature T5 is monitored by an integral bus bar probe and harness assembly installed between the compressor and power turbine...

Страница 69: ...crap the following items a oil cooler and b all oil carrying lines and hoses If the old engine has oil contamination the following items must be sent to an appropriate maintenance facility for disasse...

Страница 70: ...o 50 70 inch pounds ENGINE REMOVAL A Preliminary steps CAUTION To prevent damage to internal mechanisms engines expected to be idle for more than seven days due to maintenance or other reasons should...

Страница 71: ...seal 10 Fuel inlet hose at the oil to fuel heater 11 Fuel purge hose at the high pressure fuel pump 12 Oil pressure line at engine 13 Disconnect the engine overboard breather hose 14 High pressure fu...

Страница 72: ...trol lever and remove the cable from the forward fire seal 2 Remove the prop cable from the forward fire seal 3 Disconnect the condition lever control push pull tube rod end at the lever on the start...

Страница 73: ...rward and rear fire seals 6 Install engine mount cuffs at aft fire seal 8 locations 7 Seal all mating joints to assure proper sealing of cannular inlet and filter area with RTV sealant B Connect the f...

Страница 74: ...0 Over speed governor prop test solenoid Be sure to install the two ground wires on the mounting stud 11 ITT harness at the T5 terminal block NOTE Clean terminal ends and torque the ITT harness connec...

Страница 75: ...sure See Figure 4 1 There are five links from the servo piston One goes to each blade root and these links transmit forward motion of the servo piston to the blade roots and pivot the blades in the de...

Страница 76: ...low pitch stop during flight CONSTANT SPEED UNIT CSU For clarity and ease of understanding the CSU is described in five different sections A Servo oil Supply B Constant Speed Section C Power Turbine...

Страница 77: ...peller RPM drops below the selected speed the flyweight force decreases and the force of the speeder spring pushes the pilot valve plunger down This process provides oil to the propeller servo piston...

Страница 78: ...ver is lowered by lowering the rest This action is performed by the Nf governor reset arm As the aircraft operator commands the beta operation the fuel governor reset arm moves off the maximum stop by...

Страница 79: ...earbox sump The governor consists of conventional type flyweights mounted on a hollow splined shaft and driven by the accessory drive gear shaft The hollow shaft embodies ports which are normally clos...

Страница 80: ...picks up the cam track of the beta control cam and starts to move it rearward This action pulls the push pull control cable as well This action also pulls the propeller reversing lever and the fuel go...

Страница 81: ...the Turbo Thrush G The way to set the specific low pitch blade angle is to adjust the hydraulic low pitch stop This is accomplished by proper adjustment of the three beta nuts by using the 1600 RPM Np...

Страница 82: ...r otherwise damaging the spring loaded rods and the beta feedback ring brass ring C Install the propeller on the engine by inserting the two dowel pins on the propeller flange in the appropriate holes...

Страница 83: ...ler reversing linkage on the front end of the engine for proper rigging I Reinstall the spinner dome and engine cowling J Perform the necessary engine run up checks NOTE Thrush Aircraft Inc recommends...

Страница 84: ...Py port on governor Remove O ring and retain nipple for reuse on the replacement unit CONSTANT SPEED UNIT CSU INSTALLATION A Install a new gasket over the four studs on the governor mounting pad CAUTI...

Страница 85: ...ate Pratt Whitney Maintenance Manual M Install the forward engines cowling PROPELLER CSU HIGH RPM ADJUSTMENT If a high RPM adjustment is required turn the high RPM stop screw on the governor head cloc...

Страница 86: ...3 item 1 FRONT LINKAGE A Propeller in FEATHER B Align rig pin holes in propeller cambox and install pin Fig 3 See Rig Pin Hole A 41 drill bit can be used as a rig pin This setting is a rigging datum p...

Страница 87: ...e top of FCU actuating lever Fig 4 3 11 install interconnect rod G Place power control lever Fig 4 3 7 at Beta and reverse lockout stop and install rig pin into FCU actuating lever Fig 4 3 11 with cam...

Страница 88: ...4 3 10 Fine adjustments of the dead band position may be made by adjusting the length of the interconnect rod Fig 4 3 6 Q Connect the push pull cable Fig 4 3 1 to the propeller cam Fig 4 3 2 R When r...

Страница 89: ...Ng for PT6A 60AG If it is not proceed as follows 1 Loosen FCU lever clamp screw Detail A then loosen the upper low idle adjustment screw and tighten the lower low idle screw by an equal number of turn...

Страница 90: ...K A Set propeller control lever to MAX INCREASE B Set power control lever at IDLE C Set condition lever at LOW IDLE D Pull propeller power control lever aft past the GROUND OPERATION PROPELLER PITCH S...

Страница 91: ...to 29 92 Record the pressure altitude B Start the engine and allow the instruments to stabilize C With the propeller lever full forward advance the power lever until 1600 RPM propeller speed is obtain...

Страница 92: ...High Flight Flight Idle 69 Ng Fuel Boost Pump Pressure Electric Engine Driven 20 1 psig Max Reverse 8 10 psi Prop Test O S Governor 1 598 20 RPM Max Propeller RPM 1 700 RPM Hydraulic Low Pitch Stop C...

Страница 93: ...nds for starting and 20 seconds during acceleration The Torque Pressure Limits listed above are for NP 1700 RPM only 45A 45B 45R 800 60AG 820 65B 820 65AR 855 45A 45B 45R 800 60AG 775 65AR 840 45A 45B...

Страница 94: ...AM BOX REVERSING 6 OIL RETURN FROM AIRFRAME COOLER 7 OVERBOARD BREATHER DISCHARGE 8 OIL DIPSTICK ELECTRICAL A 67B 9 STARTER GENERATOR PAD 10 FUEL CONTROL UNIT 11 OIL TO AIRFRAME COOLER 12 FUEL PUMP 13...

Страница 95: ...DAPTER 5 PY AIR LINE 6 DATA PLATE POWER SECTION 7 PROPELLER GOVERNOR CSU 8 PROPELLER SHAFT 9 PROPELLER OVERSPEED GOVERNOR PAD 10 TORQUE OIL PRESSURE PORT 11 REDUCTION GEARBOX STATIC PRESSURE PORT 12 I...

Страница 96: ...RAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 4 32 Effective 5 05 04 Figure 4 1 Prop Pitch Mechanism Ring Beta Nut Low Pitch Stop Rod Link Arm Prop Feedback Ring Crankshaft Oil Tra...

Страница 97: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 5 05 04 4 33 Figure 4 2 Propeller Reversing Linkage...

Страница 98: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 4 34 Effective 5 05 04 Figure 4 3 Engine Controls...

Страница 99: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 5 05 04 4 35 Figure 4 4 Engine Control Quadrant...

Страница 100: ...04 TORQUE PRESSURE PSI AT 1600RPM PRESSURE ALTITUDE ANDTEMPERATURE CONVERSION CHART Pressure Altitude Ft Temp 0 Degrees C 50 40 30 20 10 0 10 20 0 9 10 10 10 11 11 12 12 2000 9 9 9 10 10 10 11 11 4000...

Страница 101: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 5 05 04 4 37 Figure 4 6 Beta Feedback Mechanism...

Страница 102: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 4 38 Effective 5 05 04 Figure 4 7 Fuel Control Unit...

Страница 103: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 5 05 04 4 39 Figure 4 8 Vibration Isolators...

Страница 104: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 4 40 Effective 5 05 04 Figure 4 9 Propeller Angle Guide Cockpit Power Lever Throttle To Propeller Blade Angle Relation...

Страница 105: ...TRIC FUEL PUMP 5 AUXILIARY ELECTRIC FUEL PUMP REMOVAL 5 AUXILIARY ELECTRIC FUEL PUMP INSTALLATION 6 ENGINE DRIVEN FUEL PUMP 6 FUEL FILTER 6 AIRBORNE 1J18 FUEL FILTER SERVICE INSTRUCTIONS 6 OPTIONAL FU...

Страница 106: ...anks The vent system is provided with two quick drains located on the fuselage under each wing to drain any fuel that might happen to have got in the tanks outboard vent lines At engine shutdown fuel...

Страница 107: ...Section II J Do not remove components from the fuel system until replacement components or covers are available for exposed openings K Always replace O rings seals etc when re installing fuel system...

Страница 108: ...e transmitter assembly Installation The transmitter can be installed by reversing the removal procedures Do not damage float or bend float arm when placing the transmitter into the tank or incorrect r...

Страница 109: ...of calibration remove and replace the transmitter and or the indicator V Turn off and disconnect APU W Turn battery OFF X Restore the fuel system to its original configuration CAPACITY U S GALLONS GAU...

Страница 110: ...om the airframe pump to the engine in the event of pump failure FUEL FILTER The fuel strainer in the filter should be removed inspected and cleaned every 100 hours of operation or sooner if improper f...

Страница 111: ...en end wrench tighten jam nut Item 4 with second wrench CAUTION DO NOT allow stud to twist J Replace filter bowl 0 ring Apply a light coating of Vaseline to new filter bowl 0 ring seal then locate new...

Страница 112: ...ing will entrap air in the cured sealant Do not thin CS 3204 with solvents Thoroughly clean all surfaces to which CS 3204 is to be applied immediately prior to sealant application Cleaning shall be ac...

Страница 113: ...leak with clean paper towels Apply an even coating of CS 3204 A2 with a stiff clean brush Catalyst is furnished and should be carefully mixed according to instructions on the container C Allow the se...

Страница 114: ...and interprets the results in terms of probable causes and the appropriate corrective remedy to be taken Review all probable causes given and check other listings of troubles with similar symptoms It...

Страница 115: ...unt of fuel Fuel line disconnected or broken Inspect fuel lines Connect or repair fuel lines Header tank outlet fuel strainers plugged Disconnect fuel lines from tank outlets No fuel indicates plugged...

Страница 116: ...Check voltage and ground wire If voltage is present and ground is good replace indicator maintaining the same K factor Indicator comes on but will not show fuel flow Bad wires to transducer or defect...

Страница 117: ...rmal fuel system must be operated on a special flight authorization ferry permit regardless of whether the ferry fuel system is actually used on any particular flight C Due to vapor lock consideration...

Страница 118: ...ODEL S2RHG T34 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 5 14 Effective 5 05 04 I Remove these instructions from the cockpit only after removal of the ferry fuel system from the aircraft Figure 5 1 Fue...

Страница 119: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 5 05 04 5 15 Figure 5 2 Firewall Fuel Filter...

Страница 120: ...THRUSH AIRCRAFT INC MODEL S2RHG T34 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 5 16 Effective 9 16 05 Figure 5 3 Hopper Ferry Fuel System...

Страница 121: ...BRAKES 9 MAIN WHEEL REMOVAL AND DISASSEMBLY 9 INSPECTION OF MAIN WHEEL ASSEMBLY 10 REASSEMBLY AND INSTALLATION 11 SERVICING 12 MEASURING BRAKE LINING WEAR AND BRAKE LINING TYPES 12 REMOVAL OF LININGS...

Страница 122: ...6 2 Effective 9 16 05 Figure 6 2a Metallic Lining Wear Limits 25 Figure 6 3 Brake Disc Coning Limits 26 Figure 6 4 Organic Brake Linings 27 Figure 6 4a Metallic Brake Linings 28 Figure 6 5 Brake Mast...

Страница 123: ...rd clamp bolts CAUTION The gear is extremely heavy and needs to be handled accordingly to prevent personnel injury and or damage to the gear F With the gear supported lower it down off and away from t...

Страница 124: ...assembly by removing NAS6207 54D inspect every 100 hours bolt holding spring to trunnion assembly Remove two 2 each NAS6606 54 bolts that holds the lower spring support block to upper support block No...

Страница 125: ...ntial corrosive material in this area Lubricate 2 ea Trunnion Zerk grease fittings with MIL G 81322 Aeroshell 22 L Repair of the tail landing gear is limited to replacement of component parts bearings...

Страница 126: ...ounds continue rotating spindle and back off to zero inch pounds While manually rotating spindle torque nut to 10 inch pounds If not in locking position advance nut to next position not to exceed 30 a...

Страница 127: ...from the tire by removing the wheel half opposite the valve stem first Mark wheel halves to note relationship to each other for reassembly INSPECTION OF TAIL WHEEL ASSEMBLY A Visually check all parts...

Страница 128: ...distorted corroded or has visible cracks TAIL WHEEL REASSEMBLY AND INSTALLATION 6 00 6 8pr To assemble and reinstall tail wheel refer to Figure 6 1 and proceed as follows A Wipe tire and tube servicea...

Страница 129: ...ly lower aircraft to ground and remove Jack M Recheck tire inflation pressure 6 00 6 8pr is 55psi and install dust cover hubcap WHEELS AND BRAKES The divided type wheels including tail wheel are machi...

Страница 130: ...coloration roller wear cage damage cracks or discoloration C Inspect wheel bearing grease for contamination and solidification see Inspection Intervals Chart in Section II When repacking wheel bearing...

Страница 131: ...Divided Type Tires and tubes are balanced as individual units and marked at the time of manufacture The tire balance mark is a red dot The tube balance mark is a yellow stripe on the base of the tube...

Страница 132: ...land Manual number AWBCMM0001 5 for pertinent details Metallic or Non asbestos Organic brake linings are used in different brake assemblies on the Turbo Thrush The minimum wear thickness for replaceme...

Страница 133: ...ult from the clinching operation Refer to rivet sketch figure 6 4 for acceptance criteria REASSEMBLY OF ORGANIC LININGS TO CALIPER A Carefully wipe dirt grease etc from cylinder pressure plate and por...

Страница 134: ...r to Fig 6 4a for Pin installation acceptance criteria E Apply a light film of spray adhesive 3M Super 77 or equivalent to metal backing of lining and install lining segments onto pins Check to insure...

Страница 135: ...Perform two 2 consecutive full stop braking applications from 35 to 40 mph 30 to 35 knots Do not allow the brake discs to cool substantially between the stops B Allow the brakes to cool for 10 15 min...

Страница 136: ...ncy of these brakes extremely hard braking on aircraft with tail wheels could result in lifting the tail from the ground creating a nose over condition WARNING Use extreme caution to prevent aircraft...

Страница 137: ...d that this ring NOT be removed unless it is damaged or corroded H Inspect brake cylinders for cracks nicks corrosion and damaged threads Inspect inlet and outlet hydraulic ports for foreign contamina...

Страница 138: ...n Wheel Assembly BRAKE REASSEMBLY AND INSTALLATION Cleveland Disc Type A Install friction spring on piston assembly if removed B Lubricate large O ring with MIL H 5606 hydraulic fluid and install in g...

Страница 139: ...ove bleeder screw dust cap Install one end of hose onto bleeder screw C Place free end of hose in a clean glass receptacle containing enough hydraulic fluid to cover end of hose End of bleeder hose mu...

Страница 140: ...commended pressure Tail gear sub assembly bearings worn or loose Jack tail remove tail gear sub assembly Repair or replace as required Tail wheel fails to lock or unlock Lock cable out of adjustment o...

Страница 141: ...he lines fails to give satisfactory results the parking brake valve may be faulty and should be repaired Worn scored or warped brake disc see Fig 6 2 and 6 3 Visually check disc Replace brake disc and...

Страница 142: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 6 22 Effective 9 16 05 Figure 6 1 Tailwheel Assembly...

Страница 143: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 25 05 6 23 Figure 6 1a Tail Leaf Spring Support...

Страница 144: ...MAINTENANCE MANUAL 6 24 Effective 5 25 05 ORGANIC BRAKE LININGS Organic brake linings are used with P N 164 05806 brake disk 425 nominal new 395 minimum worn out this disk can easily recognized by it...

Страница 145: ...Effective 05 25 05 6 25 METALLIC BRAKE LININGS Metallic brake linings are used with P N 164 22202 brake disk 562 nominal new 537 minimum worn out this disk can easily recognized by it having 6 each ou...

Страница 146: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 6 26 Effective 5 25 05 Figure 6 3 Brake Disc Coning Limits...

Страница 147: ...E MANUAL Effective 05 25 05 6 27 Rivet Acceptance Criteria 1 The split shall not occur inside the crest of the clenched surface 2 No more than two splits shall occur in a 90 area 3 A total of no more...

Страница 148: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 6 28 Effective 5 25 05 Figure 6 4a Metallic Brake Linings...

Страница 149: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 25 05 6 29 Figure 6 5 Brake Master Cylinder...

Страница 150: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 6 30 Effective 9 16 05 Figure 6 6 29 11 Main wheel...

Страница 151: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 6 31 Figure 6 7 Cleveland Brakes...

Страница 152: ...4 AILERON REMOVAL 5 AILERON INSTALLATION 5 AILERON RIGGING 5 AILERON SERVO TRIM TABS 6 WING FLAPS 6 FLAP JACKSCREW REMOVAL 6 FLAP REMOVAL 7 FLAP INSTALLATION 7 FLAP RIGGING 7 RUDDER 8 RUDDER REMOVAL 8...

Страница 153: ...re 7 4 Flap Actuator Motor 27 Figure 7 5 Flap Actuating Mechanism 28 Figure 7 6 Flap Down stop Installation 29 Figure 7 7 Rudder Pedal Installation 30 Figure 7 8 Rudder Control System 31 Figure 7 9 Ru...

Страница 154: ...ulleys and route cables to avoid contact with the aircraft structure Inspect work areas for mislaid tools or parts with could foul the controls and perform a functional check of the controls prior to...

Страница 155: ...ollowing procedures to replace the bearings A Disconnect the aileron push rods and elevator push tube B Remove the attaching hardware securing the control stick fork to the torque tube C Withdraw cont...

Страница 156: ...r controls by spring loaded cables that enable the ailerons to be activated in conjunction with the rudder This provides a safety factor In case the aileron system becomes inoperative the rudder syste...

Страница 157: ...ither wing may be corrected by adjusting the applicable trim tab down Adjusting the tab up will correct a low wing attitude Begin with both tabs in neutral position straight with trailing edge of aile...

Страница 158: ...In the event push rod length has been altered the flap will have to be completely re rigged FLAP RIGGING A With the master switch ON fully retract the flaps up flaps with the flap switch B Disconnect...

Страница 159: ...ng cross country flight and is an added safety feature in case the aileron system becomes inoperative Fig 7 3 RUDDER REMOVAL A Disconnect rudder cables from rudder horn B Remove attaching hardware fro...

Страница 160: ...travel of the rudder to 22 1 degrees left and right of center See Figure 7 9 RUDDER TRIM TAB A fixed position trim tab is attached to the lower edge of the rudder An out of trim rudder can be trimmed...

Страница 161: ...nnect aft push tube from elevator horns B Disconnect the trim tab push rod at elevator trim tab C Remove hardware attaching both of the elevators horns together D Remove all hinge bolts from leading e...

Страница 162: ...attaches to a bell crank This bell crank has arms at each end permitting two short push rods to be routed back to bell cranks located on the inboard side of the horizontal stabilizer A short push rod...

Страница 163: ...380 inch pounds of torque Check that the cord line of the horizontal stabilizer is 0 50 25 this means nose down relative to the leveling longeron used for weight and balance under the cockpit see figu...

Страница 164: ...TAPERED shim s P N 90220T001 125 to 080 upper attach shim or P N 90221T001 100 to 075 lower attach shim may be required on top and or lower attach to properly align hinges during the string alignment...

Страница 165: ...ugh the spar cap NOTE Adjusting the angle of the wings with the wing jacks may assist in wing bolt removal I Place an aluminum block on the smallest nut and with a 4X rivet gun drive the nut flush to...

Страница 166: ...plice fitting and the upper spar cap Remove the lower half of the upper splice fitting In a similar manner remover the upper half of the upper splice fitting Q Remove the bolts securing the center win...

Страница 167: ...inch bolts AN960 and MS20002C washers and MS21042 locknuts See Figure 7 16 Torque the locknuts per Table 7 1 6 places H Align the bolt holes in the wing attach angles with the holes in the fuselage v...

Страница 168: ...hrough the spar cap O Correctly position the lower plate part number 22514 1 on bottom of lower splice fitting bottom and insert two large one inch NAS bolts with MS2002C countersunk washers with cham...

Страница 169: ...l the spar web splice plate and the upper and lower main spar cap splice fittings in accordance with the normal installation procedure Torque all nuts to specification C Install the wing attach bolts...

Страница 170: ...the 5 16 inch nuts and bolts to specification L Again sight through the inch bolt holes through the main spar web and confirm that the black lines appear symmetrical between the left and right wings M...

Страница 171: ...Rig in accordance with aileron rigging procedures Aileron bell crank stops incorrectly Rig in accordance with aileron rigging procedures Correct aileron travel cannot be obtained by adjusting bellcran...

Страница 172: ...t in accordance with rigging procedures Bent push rods Straighten or replace Bent flap Repair or replace flap Flaps on one side fail to operate Broken arm on torque tube or broken push rod Replace bro...

Страница 173: ...orrect rudder travel Rudder horn stops incorrectly adjusted Adjust in accordance with rudder rigging procedures ELEVATOR SYSTEM Resistance to control stick movement Pulley binding or rubbing Provide p...

Страница 174: ...SYSTEM PROBLEM CAUSE REMEDY Trim control lever moves with excessive resistance Push rods binding Check push rods at fairings for free movement Trim tab hinge binding Lubricate hinge If necessary repla...

Страница 175: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 24 Effective 5 05 04 Figure 7 1 Control Stick Installation...

Страница 176: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 5 05 04 7 25 Figure 7 2 Aileron Control System...

Страница 177: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 26 Effective 9 16 05 Figure 7 3 Rudder Aileron Interconnect Springs...

Страница 178: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 27 Figure 7 4 Flap Actuator Motor...

Страница 179: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 28 Effective 9 16 05 Figure 7 5 Flap Actuating Mechanism...

Страница 180: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 29 Figure 7 6 Flap Down stop Installation...

Страница 181: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 30 Effective 9 16 05 Figure 7 7 Rudder Pedal Installation...

Страница 182: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 31 Figure 7 8 Rudder Control System...

Страница 183: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 32 Effective 9 16 05 Figure 7 9 Rudder Control Rigging...

Страница 184: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 33 Figure 7 10 Elevator control System...

Страница 185: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 34 Effective 9 16 05 Figure 7 11 Elevator Trim Tab Linkage...

Страница 186: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 35 Figure 7 12 Horizontal Stabilizer Attachment...

Страница 187: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 36 Effective 9 16 05 Figure 7 13 Empennage Attachment...

Страница 188: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 37 Figure 7 14 Wing Attach Angle Attachment to Spar...

Страница 189: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 7 38 Effective 9 16 05 Figure 7 15 Wing Spar Center Splice...

Страница 190: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 9 16 05 7 39 Figure 7 16 Wing Splice Attachment to Fuselage Frame...

Страница 191: ...1 4 28 80 100 in lbs 5 16 24 120 145 in lbs 3 8 24 200 250 in lbs 7 16 20 520 630 in lbs 1 2 20 770 950 in lbs 5 8 18 1 250 1 550 in lbs 3 4 16 2 650 3 200 in lbs 1 12 4 500 5 500 in lbs Torque Table...

Страница 192: ...ITS After repaint or repair of balanced control surfaces they must be checked for proper balance using the limits found in Table 7 2 below Stripping of paint and repainting may be necessary if control...

Страница 193: ...AIR 30 45 HIGH SPEED ELEVATOR ASSY P N 40058T503 L H or T504 R H INCH POUNDS OF IMBALANCE FROM HINGE LINE TRAILING EDGE HEAVY INCH POUNDS CONDITION MINIMUM MAXIMUM MANUFACTURING 3 16 FIELD REPAIR 3 18...

Страница 194: ...PPER QUANTITY OPTIONAL EQUIPMENT 6 CALIBRATION OF REMOTE GAUGE 6 INSTRUMENT TROUBLESHOOTING CHART 8 AIRSPEED INDICATOR 8 ALTIMETER 8 MAGNETIC COMPASS 9 ENGINE OIL PRESSURE GAUGE 10 ENGINE FUEL PRESSUR...

Страница 195: ...r of instrument systems between the instrument and signal source transducer Reliability of the various instruments and related systems can be sustained by routine inspection of electrical wiring for c...

Страница 196: ...he line from the airspeed indicator and applying two to four psi pressures to the line may purge the pitot pressure line Cap instrument inlets before attempting to clear lines CAUTION Be sure air pres...

Страница 197: ...ctions Repair or replace any parts found defective L Reconnect airspeed indicator to the static pressure system and repeat leakage test per steps C through G ALTIMETER The altimeter is equipped with t...

Страница 198: ...a magnetically west direction Notice the resulting west error Adjust east west adjustment screw so that one half of the error has been removed R Position aircraft in successive magnetically 30 degree...

Страница 199: ...n range AMMETER The ammeter displays current flow in amperes from the aircraft generator to the battery or from the battery to the electrical system With the engine operating the ammeter should indica...

Страница 200: ...A will move in direct relationship with the remote gauge F Once steps 3 and 5 are completed the unit is in calibration NOTE Hopper loads above 360 gallons are un gaugeable G Also provided are two hop...

Страница 201: ...ons for leaks Repair or replace damaged lines tighten connections Defective mechanism Substitute known good instrument and check reading Replace instrument Leaking diaphragm Substitute known good inst...

Страница 202: ...lations Check other instruments and system plumbing for leaks and obstructions Blow out lines tighten connections MAGNETIC COMPASS Excessive card error Compass not properly compensated Swing compass a...

Страница 203: ...pair or replace damaged line Pointer loose on staff Replace instrument Damaged gauge movement Replace instrument Gauge pointer fails to return to zero Foreign matter in line Check line for obstruction...

Страница 204: ...inter stays below E Check circuit breaker Inspect for open circuit Reset breaker repair or replace defective wire Grounded wire Pointer stays above F Check for partial ground between transmitter and i...

Страница 205: ...n indicator Bad sensing element Disconnect wires and check resistance Refer to Fig 8 2 Resistance check bad Replace element non repairable No indication and resistance checked good Bad indicator Check...

Страница 206: ...Yellow Arc CAUTION 90 to 135 Green Arc NORMAL Oil Pressure PSI 135 Red Radial MAXIMUM 5 Red Radial MINIMUM 5 to 50 Green Arc NORMAL Fuel Pressure PSI 50 Red Radial MAXIMUM 400 to 775 Green Arc NORMAL...

Страница 207: ...l MAXIMUM 60 Red Radial MINIMUM 60 to 90 Yellow Arc CAUTION 90 to 135 Green Arc NORMAL Oil Pressure PSI 135 Red Radial MAXIMUM 5 Red Radial MINIMUM 5 to 50 Green Arc NORMAL Fuel Pressure PSI 50 Red Ra...

Страница 208: ...o 90 Yellow Arc CAUTION 90 to 135 Green Arc NORMAL Oil Pressure PSI 135 Red Radial MAXIMUM 5 Red Radial MINIMUM 5 to 50 Green Arc NORMAL Fuel Pressure PSI 50 Red Radial MAXIMUM 400 to 810 Green Arc NO...

Страница 209: ...5B 45R 65B 65AR 65AG ENGINES UNIT RANGE DEPICTION MEANING 0 to 1700 Green Arc NORMAL Propeller RPM 1700 Red Radial MAXIMUM 56 to 104 Green Arc NORMAL Gas Generator Speed 104 Red Radial MAXIMUM 87 to 1...

Страница 210: ...SING UNIT BLUE BLACK BROWN WIRES COMING FROM TUBE APPROXIMATE RESISTANCE WITH FLOAT IN CENTER OF TUBE 1 BLACK BLUE 3000 5000 OHMS 2 BLACK BROWN 2000 3000 OHMS 3 BROWN BLUE 2000 OHMS 4 BLACK BLUE SMALL...

Страница 211: ...PPER 2 HOPPER CARE 2 HOPPER REPAIR 3 HOPPER GATE BOX REMOVAL 3 HOPPER GATE BOX INSTALLATION 4 HOPPER ADAPTER BOX REMOVAL 4 HOPPER ADAPTER BOX INSTALLATION 4 DISPERSAL EQUIPMENT 4 Figure 9 1 Hopper Rep...

Страница 212: ...the fuselage between the main landing gear struts A three way suck back spray valve located at the left underside of the fuselage controls the spray pressure and flow The valve is actuated from the co...

Страница 213: ...he wall requires repairs to both the inner and outer surfaces of the hopper The number of layers in either case should equal the original basic wall thickness Figure 9 1 Highly stressed areas such as...

Страница 214: ...hours for sealer to cure before putting back into service Reinstall tubes controls and cables and pump Fill hopper and check for leaks Water should be allowed to stay in hopper for a minimum of two h...

Страница 215: ...corrosion I Drain and clean spray strainer J Inspect the pump fan and brake assemblies for security and proper operation K Refer to manufacturer s data for pump lubrication L Inspect emergency on off...

Страница 216: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 9 6 Effective 05 05 04 Figure 9 2 Hopper...

Страница 217: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 9 7 Figure 9 3 Optional Hopper Rinse System...

Страница 218: ...AND SPREADER See Figure 9 5 A Inspect gearbox for proper oil level refer to manufacturer s data B Inspect fan gearbox drive shaft agitator and coupling for security and proper operation C Inspect agit...

Страница 219: ...MAINTENANCE MANUAL Effective 05 05 04 9 9 E Support spreader connect rear support tubes Raise front connection camloc fasteners to hopper sump and side latches Spreader should be level centered and cl...

Страница 220: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 9 10 Effective 05 05 04 Figure 9 6 Spray Booms...

Страница 221: ...R GENERATOR MAINTENANCE 6 STARTER GENERATOR REMOVAL 6 STARTER GENERATOR INSTALLATION 6 ELECTRICAL TROUBLESHOOTING CHART 7 BATTERY SYSTEM 7 STARTER GENERATOR GENERATOR PHASE 8 STARTER GENERATOR STARTER...

Страница 222: ...ck Disconnect G 32 Quick Disconnect H 33 Quick Disconnect J 34 Quick Disconnect L 35 Quick Disconnect N 36 Quick Disconnect P 37 Quick Disconnect R 38 Hopper Agitator 39 Fuel Flow 39 Avionics Master 4...

Страница 223: ...led in the instrument panel and engine control switch panel POWER DISTRIBUTION The 24 volt D C electrical system depends upon electrical power from three different sources battery external power and t...

Страница 224: ...gravity should read between 1 285 and 1 295 At this point if electrolyte level needs to be adjusted remove or add electrolyte to proper level and recharge for one hour 1 285 1 295 CHARGED 1 275 or Les...

Страница 225: ...ty wire D Disconnect vent tubes E Remove nuts from battery hold down rods and remove batteries from compartment BATTERY INSTALLATION Reverse battery removal procedure VOLTAGE REGULATION The generator...

Страница 226: ...the batteries B Open the upper aft engine cowling to gain access to the starter generator C Loosen the quick disconnect clamps securing the starter generator to the mounting adapter and remove the sta...

Страница 227: ...ing and connect the batteries Run the engine at idle speed for at least two minutes Shut down the engine and recheck the quick disconnect clamp for proper torque TROUBLESHOOTING CHART BATTERY SYSTEM T...

Страница 228: ...switch in OFF position Shorted or sticking contacts Check switch and relay for proper operation Replace if necessary STARTER GENERATOR GENERATOR PHASE TROUBLE PROBABLE CAUSE REMARKS Zero or low voltag...

Страница 229: ...d replace starter generator if necessary Volt ammeter does not indicate Defective wiring Continuity Check wiring and repair as necessary Defective meter Replace meter STARTER GENERATOR STARTER PHASE T...

Страница 230: ...if necessary High resistance starter circuit Check resistance of each connection Maximum resistance at any connection is 0 001 ohm Inspect connections for evidence of heating Clean and tighten connec...

Страница 231: ...THRUSH AIRCRAFT IN MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL STANDARD EQUIPMENT Effective 09 16 05 10 11 SYSTEM SCHEMATIC...

Страница 232: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 12 WINDSHIELD WIPERS...

Страница 233: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 13 LANDING AND TAXI LIGHTS...

Страница 234: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 14 FLAP ACTUATOR AND CONTROLS...

Страница 235: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 15 NAVIGATION AND INSTRUMENT LIGHTS...

Страница 236: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 16 AUXILLIARY BUSS FUEL QUANTITY INDICATION...

Страница 237: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 17 Effective 09 16 05 LOW OIL PRESSURE WARNING LIGHT STALL WARNING SYSTEM...

Страница 238: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 18 ENGINE RELATED POWER DISTRIBUTION...

Страница 239: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 19 HOUR METER PROP BETA LIGHT...

Страница 240: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 20 Effective 09 16 05 CHIP DETECTOR OIL TEMPERATURE...

Страница 241: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 21 PROP RPM ENGINE RPM...

Страница 242: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 22 Effective 09 16 05 ITT PRESS TO TEST OIL COOLER FAN...

Страница 243: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 23 AUX FUEL PUMP IGNITERS PROP TEST...

Страница 244: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 24 Effective 09 16 05 WIRE ROUTING RIGHT SIDE...

Страница 245: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 25 WIRE ROUTING LEFT SIDE...

Страница 246: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 26 Effective 09 16 05 QUICK DISCONNECT A...

Страница 247: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 27 QUICK DISCONNECT B...

Страница 248: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 28 Effective 09 16 05 QUICK DISCONNECT C...

Страница 249: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 29 QUICK DISCONNECT D...

Страница 250: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 30 Effective 09 16 05 QUICK DISCONNECT E...

Страница 251: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 31 QUICK DISCONNECT F...

Страница 252: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 32 Effective 09 16 05 QUICK DISCONNECT G...

Страница 253: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 33 QUICK DISCONNECT H...

Страница 254: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 34 Effective 09 16 05 QUICK DISCONNECT J...

Страница 255: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 35 QUICK DISCONNECT L...

Страница 256: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 36 Effective 09 16 05 QUICK DISCONNECT N...

Страница 257: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 37 QUICK DISCONNECT P...

Страница 258: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 38 Effective 09 16 05 QUICK DISCONNECT R...

Страница 259: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL OPTIONAL EQUIPMENT Effective 09 16 05 10 39 HOPPER AGITATOR FUEL FLOW...

Страница 260: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 40 Effective 09 16 05 AVIONICS MASTER ELECTRIC FAN BRAKE...

Страница 261: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 41 CROP HAWK HOPPER RINSE...

Страница 262: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 42 Effective 09 16 05 HEATED PITOT HEAD SMOKER...

Страница 263: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 43 MICRONAIR HOPPER LIGHT...

Страница 264: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 44 Effective 09 16 05 TURN AND BANK BOOM PRESSURE...

Страница 265: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 45 MAP LIGHTS FLAGGER...

Страница 266: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 46 Effective 09 16 05 ARTIFICIAL HORIZON...

Страница 267: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 47 HOPPER QUANTITY...

Страница 268: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL 10 48 Effective 09 16 05 LOW VOLTAGE WARNING...

Страница 269: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 49 HIGH CAPACITY WIPER WASHER...

Страница 270: ...THRUSH AIRCRAFT INC MODEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 09 16 05 10 50 ZEE AIR CONDITIONER...

Страница 271: ...DEL S2RHG T65 TURBO THRUSH AIRCRAFT MAINTENANCE MANUAL Effective 05 05 04 11 1 Section 11 AIRWORTHINESS LIMITATIONS TABLE OF CONTENTS AIRWORTHINESS LIMITATIONS 2 STRUCTURAL LIMITATIONS 2 STRUCTURAL IN...

Страница 272: ...2508T001 Annual Spar Splice Block lower lower half 22508T002 Annual NOTE Visually inspect splice blocks with a 10X magnifying glass or dye penetrates Inspect for external cracks around the inch and 5...

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