GILERA DNA 50 MANUAL PDF

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Gilera DNA 50 (EN) - Free ebook download as PDF File .pdf), Text File .txt) or read book online for free. This Service Manual describes the technical features. View and Download Gilera DNA 50 workshop manual online. DNA 50 Motorcycle pdf manual download. Gilera DNA 50 Pdf User Manuals. View online or download Gilera DNA 50 Workshop Manual.


Gilera Dna 50 Manual Pdf

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Disconnect the mixer oil, carburettor and vacuum pump hoses on the carburettor. Disconnect the HV lead from the spark plug.

Remove the rear shock absorber set bolt from the engine. Unscrew the nut on the right side, then remove the set pin for the engine-rocker arm from the left side. Automatic transmission Transmission cover - Unscrew the 14 screws and remove the transmission cover using a mallet. Kickstart - Upon refitting, apply the recommended grease to the bushing, to the spring and along the toothed sector.

Removing the driven pulley shaft bearing - Slightly heat the crankshaft from the inside side to avoid damaging the coated surface and use the driven pulley shaft or a pin of the same diameter to remove the bearing.

Refitting the driven pulley shaft bearing -Refit the bearing with the aid of a bushing with the same diameter as the external plate of the bearing after slightly heating the crankcase from the inside. Removing the driven pulley - Lock the clutch bell housing with the specific tool. Inspecting the clutch drum - Check that the clutch bell is not worn or damaged. Removing the clutch - Equip the tool with long pins screwed into position A from the outside, insert the entire driven pulley in the tool and put the central screw under stress.

Inspecting the clutch - Check the thickness of the clutch mass friction material. Removing the driven half-pulley bearing - Remove the roller bearing with the special extractor inserted from the bottom of the fixed halfpulley. Specific tooling Y Bell for bearings, O. Inspecting the driven fixed half-pulley - Check that there are no signs of wear on the work surface of the belt. If there are, replace the halfpulley.. Inspecting the driven sliding half-pulley - Remove the 2 inner sealing rings and the two Orings.

This operation must be done through one of the holes inside the bushing until grease comes out of the opposite hole. This procedure is necessary to prevent the presence of grease beyond the O-ring.

Refitting the driven half-pulley bearing - Fit a new ball bearing with the specific tool. Specific tooling Y Adaptor handle Y 24 mm adaptor Y 12 mm guide Y Punch for 17 mm roller case. Inspecting the clutch spring - Check that the contrast spring of the driven pulley does not show signs of deformation - Measure the free length of the spring.

Refitting the clutch - Preassemble the driven pulley group with spring, sheath and clutch. Refitting the driven pulley -Refit the driven pulley assembly, the clutch bell and the nut, using the specific tool. Drive-belt - Make sure the driving belt is not damaged and does not have cracks in the toothed grooves. Removing the driving pulley - Lock the driving pulley using the appropriate tool. Mixer gears and belt - Remove gear and belt.

Inspecting the rollers case 1 Check that the bushing and the sliding rings of the mobile pulley do not show signs of scoring or deformation. ENG - Refitting the driving pulley - Manually move the movable driven half-pulley away by pulling it towards the clutch unit and insert the belt observing the direction of rotation of the first fitting. End gear Removing the hub cover Remove the transmission cover Remove the clutch assembly Discharge the rear hub oil.

Remove the 5 screws indicated in the figure. Remove the hub cover with driven pulley shaft. Removing the wheel axle - Remove the intermediate gear and the complete gear wheel axle. Removing the wheel axle bearings - Remove the oil seal and the seeger ring.

Removing the driven pulley shaft bearing - Remove the seeger ring inside the cover. Specific tooling Y Tube for removing and refitting the driven pulley shaft - Position the special tube on the internal raceway of the bearing and from the shaft toothed side as indicated in the figure. Expel the driven pulley shaft with the aid of a press. Inspecting the hub shaft - Check that the three shafts exhibit no wear or deformation on the toothed surfaces, at the bearing housings and at the oil guards.

Inspecting the hub cover - Check that the fitting surface is not dented or distorted. Refitting the driven pulley shaft bearing - Support the inner track of the bearing from the outside of the hub cover with the specific tool positioned under the press and insert the driven pulley axle. Specific tooling Y Tube for removing and refitting the driven pulley shaft Heat the hub cover and insert the bearing with the specific punch.

Fit the snap ring with the concave or radial part on the bearing side. Refitting the wheel axle bearing - Heat the half crankcase on the transmission side using a thermal gun. Refitting the ub cover - Refit the whole wheel axle.

Removing the stator - Remove the three stator fixings shown in the photo - Remove the two pick-up fixings shown in the photo - Remove the stator with the wiring. Refitting the stator - Refit the stator and flywheel proceeding in the inverse direction, tightening the studs to the prescribed torque. Refitting the flywheel cover Fit the rubber seal on the flywheel connector and around the inlet coolant hose.

Keeping the flywheel connector rubber clamp on the coolant inlet hose, refit the flywheel cover paying attention in inserting the strap in the groove. Tighten the 4 studs, noting that the two longer golden screws are inserted in the 2 top holes and are also responsible for restraining the secondary airbox.

Flywheel and starting Removing the starter motor Remove the central stand by unscrewing the 3 set screws of the engine support Remove the set screws indicated in the figure.

Removing the flywheel magneto - Lock the rotation of the flywheel using the calliper spanner. Inspecting the flywheel components - Check the condition of the flywheel and any distortions that might cause rubbing on the stator and on the Pick-Up. Refitting the flywheel magneto - Fit the flywheel being careful to insert the key properly.

Gilera DNA 50 (EN)

Refitting the starter motor - Fit a new O-ring on the starter and lubricate it. Cylinder assy. Inspecting the small end - Measure the internal diameter of the small end using an internal micrometer. Characteristic Rod small end: Inspecting the wrist pin - Check the wrist pin external diameter using a micrometer. Inspecting the piston - Measure the bearings on the piston using a bore meter - Calculate the piston-pin coupling clearance.

Characteristic Wrist pin housing: Inspecting the cylinder - Check that the cylinder does not show seizures.

This section describes the general specifications of the vehicle.

Otherwise, replace it or adjust it respecting the allowable increases - Measure the internal diameter of the cylinder with a bore meter, according to the directions given in the figure - Check that the fitting surface with the head is not dented or distorted.

To classify the cylinder-piston fitting, check the appropriate table. Inspecting the piston rings - Alternatively insert the two sealing rings in the cylinder Using the piston, insert the seals perpendicularly to the cylinder axis. Removing the piston - Position the snap ring in detail 1 with the opening straddling the arrow printed on the tool. Crankcase - crankshaft Splitting the crankcase halves Remove the eight crankcase union fasteners.

Install the special strip on the half crankcase on the flywheel side and separate the half crankcase on the flywheel side from the transmission side. Removing the crankshaft - Install the specific tool on the half crankcase on the transmission side using four M6 screws of an adequate length.

Removing the crankshaft bearings The bearings can stay on either the half crankcase or the crankshaft indifferently - Using the special tool, remove any bearings that have been left on the crankshaft N.

The half rings must be inserted on the bearings with a few mallet blows. Refitting the crankshaft bearings Heat the bearings in an oil bath at around C and fit them on the crankshaft, if necessary using a section of tube that acts on the bearing's inner track.

Inspecting the crankshaft alignment With the specific tool shown check that the eccentricity of the surfaces of diam. A-B- C are within 0. D, for which a maximum reading of 0. In the case where eccentricity is not much above prescribed levels, straighten the shaft by acting on the counterweights with a shim or tighten them. Specific tooling Y Magnetic support for dial gauge Y Support base for checking crankshaft alignment.

Refitting the crankshaft - Position the transmission side half crankcase on two wooden supports - Using a thermal gun, heat the bearing seat to about Refitting the crankcase halves - Prepare the coupling surface with LOCTITE applying a thin layer of it after degreasing the surface using a suitable solvent e. Recommended products Loctite Liquid sealant Gasket - Keeping the half crankcase on the transmission side, insert the flywheel side half crankcase with a clean precise movement - Insert at least three clamping screws and tighten up rapidly - Insert the other 5 screws and tighten them to the specified torque.

Characteristic Axial clearance with warm crankcase 0. Lubrication Crankshaft oil seals Refitting - Install a new flywheel-side oil seal only with the special tool's punch The flywheel-side oil seal is recognised by its smaller diameter N.

Specific tooling Y Flywheel and transmission oil seals fitting punch - Install a new transmission side oil seal using the special tool with adapter ring. The transmission-side oil seal is recognised by the larger diameter. Refitting To refit, perform the steps in the reverse direction to disassembly Remember to drain after refitting using the screw shown in the figure.

Fuel supply The vehicle comes with a membrane pump controlled by the depression that is generated in the intake manifold. Therefore, the tank has an intake in the lowest point that sends the fuel to the pump and from here to the carburettor.

To determine the correct functioning of the pump, the following measurements can be made on the amounts distributed: Sospensioni anteriore This section is devoted to operations that can be carried out on the suspension. Front Removing the front wheel - Loosen the wheel axle set screws A - Unscrew and extract the wheel axle B. Refitting the front wheel - When reassembling be careful of the correct positioning of the odometer movement socket. Removal - Remove the drives and disconnect the electrical terminals.

Front fork Removal Pump unit disassembly - Disassemble the front brake calliper using the two screws. During disassembly be careful to support the cover only with the brackets anchored to the fork leg. Disassembling the complete fork - Remove the front wheel. Take out the brake hose and the speedometer lead from the support bracket anchored on the lower plate.

Refitting For the assembly proceed in the opposite order of the disassembly making sure to lubricate the seats and bearing with recommended grease. Removing the rear wheel - Use a screwdriver as a lever between the drum and the cover.

Centre-stand Extracting the pin securing the stand to the bracket - Remove the stand support bracket from the engine. Assembly and caulking stand pin to the bracket - Caulk the end of the pin P between the two punches shown in the figure. Front brake calliper Removal Check that the brake piping, gasket and fitting are in good condition.

Overhaul Proceed as follows: Functioning This is a floating type calliper. It takes advantage of the action and reaction principle to obtain the thrust for both pads. The body and the reaction plate body work integrally and can move axially with respect of the fixed plate that is integral to the strut. The pistons, forced by pressure to push the pad to the disk, cause the reaction plate to push in turn the other pad towards the disc. The brake pad lock spring 1. Pad fixing screws 2. Reaction plate fixing screws 3.

Reaction plate 4. Fixed plate 5. Floating body 6. Piston 7. Piston sealing rings 8. Guide protection rubbers 9. Brake pad check spring Refitting Refit the pincer on the support and tighten the screws at the prescribed torque.

Refit the tube complete with fitting with new copper gaskets. Bleed the air from the system. Front brake disc Removal - Remove the front wheel undoing the axle clamping. Refitting -When refitting, position the disc correctly making sure that it rotates in the right direction.

Disc Inspection Checking the disc is important; it must be perfectly clean, with no sign of rust, oil or grease or other dirt and must not show signs of deep scoring. Characteristic New rear disc thickness 4. The protrusion, measured near the external edge of the disc, must be less than 0.

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Maximum permissible out of true is 0. If the value measured is greater, replace the disc and repeat the check. If the problem persists, check and replace the wheel hub if necessary. Front brake pads Removal Proceed as follows: Refitting To fit, proceed as follows: Recommended products Loctite Medium strength threadlock Loctite medium-strength threadlock. Fill -Once the bleed valve is closed, fill the system with brake liquid to the maximum level. When bleeding it is necessary to fill the oil tank in continuation while working with a MITYVAC pump on the bleed screws until no more air comes out of the system.

The operation is finished when just oil comes out of the bleed screws. Front brake pump - Drain the brake fluid from the circuit using the bleed screw located on the calliper and operating the brake lever until more fluid comes out. Rear brake pump - combined - Drain the brake fluid from the circuit using the bleed screw located on the calliper and operating the brake lever until more fluid comes out. System bleed 1. Fill the circuit through the expansion tank to the maximum level.

Fasten the rubber line to the drain fitting on the head and thread it into the expansion tank mouth.. Loosen the fitting and restore the tank level. Start up the engine and wait until only coolant exits from the line, then tighten the fitting on the head..

Turn off the engine, restore the level of liquid to the maximum level, then close the expansion tank.. Heat up the engine to normal operating temperature in order to eliminate any air formation in the main lines..

Stop the engine and let it cool, then check that the level of coolant in the expansion tank to the maximum;; refill it. Water pump - overhaul - Ensure the shaft is not abnormally worn and the bearings not noisy.

Otherwise, replace shaft and bearings - Carefully clean oil seal and bearing housings. Specific tooling Y Water pump crankshaft fitting and removal spanner Using the air heater, warm up the water pump bearing housing, without directing the air flow directly against the oil seal - Lubricate the end of the water pump shaft on the oil seal side, using the recommended product.

Specific tooling Y Water pump crankshaft fitting and removal spanner - Using the special hook, remove the sealing ring from its housing as shown in the picture. Thermostat Removal Detach the coolant hose from the head, partially draining the system. Remove the cylinder head.

Remove the two fixing screws and hence the thermostat. Check 1 Visually check that the thermostat is not damaged. Immerge the thermostat, and keep it in the centre of the bowl. Immerge the multimeter temperature probe, and keep it close to the thermostat.

Heat up the bowl using the thermal gun. Check the thermostat opening start temperature: Heat up until the thermostat is completely open. Refitting Refit the thermostat onto the head, following the removal operations in the reverse order, and paying attention in inserting the groove on the thermostat on the reference on the head. Headlight assy. Side fairings Rear side panels - Remove the saddle.

Front side panels: Remove the screws shown in the photo and then disconnect the joint between the side panels and the lower central cover. When reassembling be sure to screw the shortest threaded screw in position A.

Lower central covering: Air filter - Remove the protective crankcase of the carburettor by removing the four screws. When refitting, be careful to correctly install the air manifold into the air filter housing. Rear mudguard Rimuovere il carter di protezione carburatore agendo sulle quattro viti.

Rimuovere il parafango agendo sulle due viti indicate in figura. Helmet bay - Remove the saddle and the left rear side panel.

Disconnect the three hoses A towards the engine unit, then remove the fuel pump using the two screws B indicated in the photo. Remove the two expansion tank support screws, remove the two radiator set screws, and without draining the cooling system, pull the radiator out from the bottom and the expansion tank from the chassis unit.

When reassembling make sure to secure the splitter block support with the left front set screws of the tank. Radiator fan - Remove the front side panels and the lower central covering - Drain the coolant and then disconnect the four hoses A. Expansion tank - Remove the helmet compartment. Mixture oil tank - Remove the saddle, remove the battery cover, disconnect the mix oil level connector and unscrew the screw shown in the photo.

Electrical system Electrical system: Levels check Level check: Road test Test ride - Cold start - Instrument operations - Response to the throttle control - Stability on acceleration and braking - Rear and front brake efficiency - Rear and front suspension efficiency - Abnormal noise.

Static test Static control after the test ride: Functional inspection Functional check up: Braking system hydraulic - Lever travel Braking system mechanical - Lever travel Clutch - Proper functioning check Engine - Throttle travel check Others - Check documentation - Check the frame and engine numbers - Tool kit - License plate fitting - Check locks - Check tyre pressures - Installation of mirrors and any accessories.

This section is devoted to the time necessary to carry out repairs. The description and code for each operation is indicated. Grease tone wheel or drive Please take note that the code has been introduced: Never mistake the codes movement sensor replacement and tone wheel replacement in the event of noise of the indicated components. In the following points we indicate with an arrow the area to be greased 1 - Drive, 2 - Tone wheel. Flag for inappropriate content. Related titles.

Jump to Page. Search inside document. Provides key information to make the procedure easier to understand and carry out. Characteristic Electrode gap 0. Components of the rear suspension damaged. Sparkplug 3. Magneto 6. Dashboard light bulbs Battery recharge and starting 3. Dashboard light bulbs Level indicators and enable signals section 3.

Without removing the stator, carry out the following checks: Specific tooling Y Digital multimeter Characteristic Voltage distributed at rpms 25 to 30V FAULT 3 After checking that there are no short circuits in the system towards the earth, replace the regulator because it is certainly inefficient and replace it with a protective fuse.

Specific tooling Y Digital multimeter Characteristic Distributed current 1. Specific tooling Y Digital multimeter Fuses The electrics are protected by a fuse located on the right side next to the battery well. Specific tooling Y Single battery charger Y Multiple battery charger 1 Hold the vertical tube 2 Look at the level 3 The float must be freed Battery maintenance The battery is an electrical device which requires careful monitoring and diligent maintenance. Specific tooling Y Flywheel lock calliper spanner Inspecting the clutch drum - Check that the clutch bell is not worn or damaged.

Characteristic Check minimum thickness 1 mm Pin retaining collar - Remove the collar with the aid of 2 screwdrivers. Specific tooling Y Adaptor handle Y 24 mm adaptor Y 12 mm guide Y Punch for 17 mm roller case Inspecting the clutch spring - Check that the contrast spring of the driven pulley does not show signs of deformation - Measure the free length of the spring Characteristic Standard length mm Minimum length allowed after use XXXX Refitting the clutch - Preassemble the driven pulley group with spring, sheath and clutch.

Specific tooling Y Starting ring gear lock Mixer gears and belt - Remove gear and belt. See also Refitting the clutch Removing the wheel axle - Remove the intermediate gear and the complete gear wheel axle.

Specific tooling Y 20 mm guide Y Adaptor handle Y 37xmm adaptor Removing the driven pulley shaft bearing - Remove the seeger ring inside the cover. Specific tooling Y Air heater Y Adaptor handle Y 20 mm guide Y 42xmm adaptor Refitting the ub cover - Refit the whole wheel axle.

Specific tooling Y Flywheel lock calliper spanner Y Flywheel extractor Inspecting the flywheel components - Check the condition of the flywheel and any distortions that might cause rubbing on the stator and on the Pick-Up.

To classify the cylinder-piston fitting, check the appropriate table See also Cylinder - piston assy. Specific tooling Y Magnetic support for dial gauge Y Support base for checking crankshaft alignment Refitting the crankshaft - Position the transmission side half crankcase on two wooden supports - Using a thermal gun, heat the bearing seat to about - Firmly insert the crankshaft until the bearing reaches the end-of-stroke stop - Let the temperature of the half crankcase settle at the temperature of the crankshaft.

Front Removing the front wheel - Loosen the wheel axle set screws A - Unscrew and extract the wheel axle B Refitting the front wheel - When reassembling be careful of the correct positioning of the odometer movement socket. Specific tooling Y Magnetic support for dial gauge Front brake pads Removal Proceed as follows: Characteristic Minimum value 1. Specific tooling Y Spring hook Thermostat Removal Detach the coolant hose from the head, partially draining the system.

Opening start temperature C Refitting Refit the thermostat onto the head, following the removal operations in the reverse order, and paying attention in inserting the groove on the thermostat on the reference on the head. Taillight assy. Remove the two screws and take out the whole unit. Battery Remove the saddle, unscrew the screw indicated in the photo and remove the cover. F Fuel: Lucio Caeiro. Chris Ranger Richardson.

Luis Kike. Peugeot Elyseo Manuale d'Uso English. More From Manualles. Piaggio Fly i.

Piaggio Liberty - 4T i. Vietnam MY EN. Popular in Transmission Mechanics. The washer enters diagnostic mode and begins performing tests. Front Load Washer. Check hoses and replace. Use higher water level. Elite 4. I try to start the Diag. I hope this post helps those struggling with temperamental Kenmore Elite Washers around the house.

If diagnostics pass, the washer will advance to "C05" and eventually drain and spin. Fix — Kenmore Elite Dryer not working in.

Kenmore Elite washer owners manuals and troubleshooting guides are available here — Kenmore Washer Manuals 1 — Kenmore Washer Manual 2. Use our DIY troubleshooting and videos. Use of low water level with high agitation.

Washer will not spray rinse. Featuring Engnie Autel O2 on sale today on the internet. My Kenmore washer model won't start. Free repair help to fix your Kenmore washing machine. Be sure the washer is in standby mode plugged in with all indicators off; or with only the Clothes Clean or Done indicator on.

Then, get the parts you need fast. Whirlpool Washing Machine Repair. How to put kenmore washer into diagnostic mode. Your Duet washer needs to be in standby Plugged in with all control lights off Pick any three buttons on the Duet washer control except power, start, or cancel. Having a problem with F-H code and - Answered by a verified Appliance Technician This quick guide will allow you to fix your washing machine without repairmen.

I researched this on the web and did not find a straight-forward solution. If this happens the washer is in diagnostic test mode. I think I need to reset it - I can only use the normal cycle and the other cycles pots and pans, etc won't kick on when pressed Anyone seen this before?

Is there a way to reset the control panel? Our six year old Kenmore HE2Plus washer is flashing code F about every third wash during its final spin.

Our tech started by removing the front and back covers to be able to check the washer. Kenmore Elite HE4t - self diagnostic test mode how to Our Kenmore Elite HE4t washer was downloadd about 15 months ago and has not had a single problem until a week ago. To replace the control board, you have the option of calling a technician, which can, depending on where you're from, cost you around USD. Hose leaks. The automatic service diagnostics mode is a short automatic Test that will check the major washing machine functions.

Close the door. Get quick access to guides, parts, and answers for your devices Verify CCU operation by running a Diagnostic Test or any cycle. Washing Machine Fault Codes Fault codes can and do vary from manufacturer to manufacturer, even between models from the same manufacturer these codes may well be different. However, in some instances the diagnostic cycle itself can malfunction, and your dishwasher runs an endless diagnostic check.

Check pump. Make sure the washer is in standby mode which means the washer is plugged in and all the indicator lights are off on the display and only the clothes […] Does any one know How to start Diagnostic test cycle for Kenmore He3t Washer.

Damien was great!! If the tests pass then check your water supply from you saddle and inlet valve.

Kenmore Elite Oasis Kenmore Washer Diagnostic Tests. First follow the instructions below and activate the diagnostic mode on your Kenmore Oasis Elite Washer. Appliances branded with the Kenmore logo and sold through Sears are produced by other major manufacturers.

Washer leaks water or splashes water on floor. Stay with me here! Check water valve.

F4 We have a shows kenmore elite washing machine shuts off and shows F1 with an f1 code most likely. Another customer contacted us because her Kenmore Elite By Steve Ash. This quick guide will allow you to fix your washing machine without repairmen. To troubleshoot a Kenmore Elite washer, use the symptoms of the problem to identify possible causes. Check it out: This website exists because of support from readers like you.

Gilera DNA 50 Workshop Manual

Getting the lower access panel off — what a PITA.Specific tooling Y 20 mm guide Y Adaptor handle Y 37xmm adaptor Removing the driven pulley shaft bearing - Remove the seeger ring inside the cover.

Push the door and check if it is completely closed. The body and the reaction plate body work integrally and can move axially with respect of the fixed plate that is integral to the strut. Therefore, the tank has an intake in the lowest point that sends the fuel to the pump and from here to the carburettor.

ENG - Kenmore Washer Diagnostic Tests. Page