Twin engine machines, single engine, hydrostatic machines (90 pages)
Summary of Contents for Johnston CN101
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Foreword Page Issue Levels Engine Maintenance Hydraulic System Manual Electrical System Optional Equipment Servicing Procedures Service Tools Health and Safety CN101 Suction Sweeper Part No. 7032299 Revision Level A Print date - August 2013 E.C.N. Issue - 710570...
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CN101 - Maintenance For engine operator’s manual please refer to the following document; Deutz Operator’s Manual_English.pdf For engine timing belt replacement information please refer to the following document; Deutz Timing Belt Replacement.pdf Chapter - Engine Page Issue A...
CN101 - Maintenance 4WS Bleeding The following outlines the correct procedure for the removal of air from the Johnston CN101 rear hydraulic 4 wheel steering (4WS) cylinder. Should for any reason air be introduced into the 4WS hydraulic system (hose replacement, etc.) the following procedure must be undertaken to ensure that the 4WS system functions safely and as intended.
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CN101 - Maintenance 8. Refit the cover panel over the hydraulic controls and top up the hydraulic oil as required – see operator’s gu for further details. 9. Lower the hopper and test drive the vehicle to ensure correct operation.
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CN101 - Maintenance Figure Four Connection for test hose to test point at port PS on the charge pressure connector of the driving pump. Figure Five Banjo connector on the rear steering cylinder. Figure Six Whilst taking all necessary precautions, slowly release...
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Renew split pin and secure. Note: Should any play exist between the ball joint and hub assembly following tightening of the nut, further action will be required – Please contact the appropriate Johnston Sweepers Ltd. service provider. Chapter - Servicing Procedures...
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CN101 - Maintenance 2. Adjust steering lock stops a) Check the steering cylinder ball joint locknut as this is paint marked at the factory – if the paint mark is intact it would suggest no prior adjustment has been undertaken, so the lock stops will not require adjustment –...
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Renew split pin and secure. Note: Should any play exist between the ball joint and hub assembly following tightening of the nut, further action will be required – Please contact the appropriate Johnston Sweepers Ltd. service provider. 2. Adjust cylinder ball joint a) Release the steering cylinder ball joint lock nut.
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Renew split pin and secure. Note: Should any play exist between the ball joint and hub assembly following tightening of the nut further action will be required – Please contact the appropriate Johnston Sweepers Ltd. service provider. Chapter - Servicing Procedures...
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CN101 - Maintenance Adjustment of Steering Components - Tools required 1 x Trolley jack (capable of safely lifting the vehicle to the required height). 2 x Axle stands (sufficient to support the vehicle safely at the required height) 1 x 22mm open ended spanner.
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CN101 - Maintenance Front Axle Steering Components (TB 1522) Further to TB1519 a retrofit campaign has been introduced to enhance the reliability of the front axle steering components utilising a larger ball joint and associated components.. The components must be replaced by following the procedures outlined below:- Replacement of Components 1.
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CN101 - Maintenance 7. Remove the steering lock stops (Item 5) from the swivel housing and discard the original swivel housing. 8. Using the revised swivel housing (Part number 7001770) re-assemble the components in reverse order of removal with the exception of the steering cylinder ball joint. The swivel housing retaining screw (Item 4) should be fitted using Loctite 243.
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CN101 - Maintenance Adjustment of Steering Lock Stops – 4WS Models Only 1. With the vehicle on a level surface, raise the front of the vehicle and support securely on axle stands. 2. Remove both front wheels. 3. Start the vehicle engine and engage 4WS, ensuring the vehicle remains stable and fully...
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CN101 - Maintenance 4. Rotate the steering until full right hand lock is achieved and the right hand rear most steering lock is in contact with the axle assembly. With the steering in this position adjust the left hand front steering lock until it also contacts the axle assembly.
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CN101 - Maintenance Engine Oil Consumption (TB 1549) The following instructions should be implemented for the Deutz engines fitted to the Johnston CN101. The instructions apply during the first 500 to 700 operating hours and are intended to prevent high oil consumption: •...
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CN101 - Maintenance CHAPTER Service Tools Table of Contents Section Page Service Tools 6 : 2 Chapter - Service Tools Page Issue A...
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CN101 - Maintenance The following tools are available through our Spares Network Tool No. Description Function 437/3 Pressure Gauge Set Used to measure hydraulic and water pressures. 437/4 Optical Tachometer Used to measure fan rpm. 437/7 0.55 Litres/min Flow Gauge Used to measure hydraulic flows.
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Health and Safety Introduction The information presented in this chapter does not infer that there are hazards associated with the Johnston sweepers. It is given as a guide to general precautions that should be exercised in the course of their maintenance work.
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CN101 - Maintenance Health and Safety Precautions The information presented in this section does not infer there are any particular hazards associated with these machines. It is given as a guide to the general precautions that should be taken in any workshop environment when working on machines of this nature in the course of their maintenance.
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Once the vehicle has started, remove the negative lead from the chassis and then the slave battery. Remove positive lead from discharged chassis and then the donor chassis. If the vehicle will not start with a booster battery, contact your local Johnston Service Network. Chemical materials:...
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CN101 - Maintenance Reminders Chemical materials remove chemical materials from the skin and clothing as soon as practical after soiling. Change heavily soiled clothing and have it cleaned. carefully read and observe hazard and precaution warnings given on hazardous material containers and in any accompanying leaflets, posters or other instructions.
CN101 - Maintenance Dusts: Powder, dusts or clouds may be irritant, harmful or toxic. Avoid breathing dusts from powdery chemical materials or those arising from dry abrasion operations. Wear respiratory protection in accordance with the requirement of the Health and Safety Acts.
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CN101 - Maintenance First aid: It is desirable for someone in the workshop to be trained in the first aid procedures. Splashes or particles in the eye should be flushed with clean water for at least ten minutes and medical attention sought.
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CN101 - Maintenance Solvents: Solvents such as acetone, white spirit, toluene, xylene and trichloroethane are flammable. Avoid splashes to the skin, eyes and clothing. Wear protective gloves, goggles and clothing. When using solvents ensure good ventilation; avoid breathing fumes, vapours, spray- mists and keep containers tightly sealed.
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CN101 - Maintenance Chapter - Health and Safety Page Issue A...
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