FIEDLER FWS 200 Operating Manual

Roller / combined spreader

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Operating Manual

FIEDLER®

Roller / Combined spreader

FWS 200(XL) / 200(XL)K

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Page 1 Operating Manual FIEDLER® Roller / Combined spreader FWS 200(XL) / 200(XL)K...
Page 3 FWS 200(XL) / 200(XL)K These operating instructions must always be kept in the vehicle! Operating Manual FIEDLER® Roller / Combined spreader FWS 200(XL) / 200(XL)K Dear Customer, with the choice of this FIEDLER® Product you have chosen a professional device, which ensures the highest quality and reliability. For the trust placed in us, we would like to take this opportunity. We ask you, read the following instructions carefully before operating, so you can enjoy all the benefits of our products. Machine No.: ......date of issue: 12/03/2015 version:...
Page 5 FWS 200(XL) / 200(XL)K Declaration of Conformity according to the Machinery Directive 2006/42 / EC of 17 May 2006, Annex II 1A Manufacturer: FIEDLER Maschinenbau und Technikvertrieb GmbH Dresdner Straße 76c D01877 SchmöllnPutzkau Tel.: +49 (0)3594 745800 Person responsible for the technical documentation: State approved Technician Maik Winkler FIEDLER Maschinenbau und Technikvertrieb GmbH Dresdner Straße 76c D01877 SchmöllnPutzkau Description of the machine: Product designation: FWS 200 / FWS 200K Function: Spreading free flowing gravel, sand, salt, etc., on roads and / or pavements. Date of manufacture: …………………………… We hereby declare that the aforementioned machine, its design and construction, as well as the version marketed by us, meet all the relevant provisions of the Machinery Directive 2006/42/EC. If the machine is modified without our authorization, this declaration will become invalid. The abovementioned machine meets the requirements of the following directives: ▪ Machines Directive 2006/42/EC The following harmonized standards have been used: ▪ DIN EN ISO 12100: 2010 Safety of Machinery – General Principles for Design, Risk Assessment and Risk Reduction ▪ DIN EN 602041 Safety of Machinery Electrical Equipment of Machinery, Part 1: General Requirements ▪ DIN EN ISO 13849 Safety of Machines – SafetyRelated Parts of Control Units ▪ DIN EN ISO 13021: 2009 Machines for Winter Service Safety Requirements SchmoellnPutzkau, October 18, 2011...
Page 7: Table Of Contents
FWS 200(XL) / 200(XL)K Table of Contents Table of contents 1 General instructions ........................ 10 Imprint........................... 10 Editorial notes:........................ 10 1.2.1 Info .......................... 10 1.2.2 Information types....................... 11 Abbreviation ......................... 12 2 Safety............................ 13 General Safety Instructions .................... 13 Obligations of the operator .................... 13 Approved operators and the operator’s workplace............... 13 Explanation of the symbols and instructions ................ 13 Intended use......................... 14 Safety notes on the spreader .................... 14 Safety devices ........................ 15 Safety measures during operation .................. 15 Hazards from hydraulic power.................... 16 2.10 Machine noise ........................ 16 2.11 In case of emergency ...................... 17 3 Technical Specifications ...................... 18 Dimensions and weights ...................... 18 Basic equipment: ........................ 19 optional equipment ....................... 19...
Page 8 Table of Contents FWS 200(XL) / 200(XL)K 8.1.5 Replacing worn parts.................... 31 8.1.5.1 Conversion of cams ................... 31 8.1.5.2 Spring tensioner .................. 36 8.1.5.3 Spring assemblies on the stirring shaft ............ 36 8.1.6 Emptying ........................ 37 8.1.6.1 Option manual adjustment ................. 37 8.1.6.2 Option remote control ................ 37 8.1.7 Replacing hydraulic hoses .................. 38 Decommissioning ......................... 39 8.2.1 Temporary shutdown .................... 39 8.2.2 Decommissioning ...................... 39...
Page 9 FWS 200(XL) / 200(XL)K List of tables List of tables Table 1 Abbreviations........................12 Table 2 Dimensions / Weights / Technical specifications..............19 Table 3 Remote control assignment combined spreader............... 26...
Page 10: General Instructions
General instructions FWS 200(XL) / 200(XL)K 1 General instructions 1.1 Imprint Publisher FIEDLER Maschinenbau und Technikvertrieb GmbH Dresdner Straße 76c D01877 SchmöllnPutzkau Phone: +49 (0) 3594 74 580 – 0 Fax: +49 (0)3594 74 581 – 44 Email: winkler@fiedler‐maschinenbau.com / Internet: www.fiedlermaschinenbau.de Copyright © 2014, FIEDLER Maschinenbau und Technikvertrieb GmbH 1.2 Editorial notes: 1.2.1 Info These operating instructions are intended to help you understand the handling and the technical details of your product to use as intended as well as operate and maintain it safely. They describe all models, standard and optional equipment of your product, available at the time of the editorial deadline of this manual. There may be countryspecific deviations. Please note that your model does not necessarily feature all the functions described. This is also applicable to the safety systems and functions. As a result, there may be deviations in the description or the illustrations. For example, controls or ports may be found in different places or, depending on the equipment level, they may be not available. Please note that no legal claims can incur in this respect. The scope of the function and the list of special equipment have been given in the original purchase agreement documents of your product. In case of any queries related to equipping ® and operation, you can contact any authorised FIEDLER dealer. For the equipment of the carrier vehicle the according documents issued by the vehicle manufacturer should be consulted or requested. This manual is a statutory part of the purchased product and must be kept in the vehicle and handed over at the sale. ® Reproduction of this document, even if partial, requires an explicit approval from FIEDLER This also applies to electronic recording and any translation into another language.
Page 11: Information Types
FWS 200(XL) / 200(XL)K General instructions 1.2.2 Information types The documentation is organised as follows: ▪ General instructions ▪ Safety ▪ Technical Specifications ▪ Operation ▪ Maintenance and Inspection ▪ Faults and Troubleshooting ▪ Wiring Diagrams General instructions This chapter contains procedures and instructions for use of your product documentation. Safety Here you will find important information on the safe use of the product. Compliance with these safety instructions is essential to ensure proper operation and prevent damage to man and machine. However, they do not guarantee accidentfree work, but apply only as a guide. Technical Specifications The Technical Specifications contain all the necessary dimensions, parameters, and, if necessary, installation guidelines for the respective carrier vehicle, which are required for operation. Operation Product operation is divided into several chapters and contains all the information that will allow smooth installation, transport and operation. Maintenance and Inspection Documents relating to maintenance and inspection provide information on how and at what intervals your product shall be serviced in order to ensure smooth operation. Faults and Troubleshooting This chapter contains possible errors and faults during operation and describes solution options. Wiring Diagrams Here you will find diagrams of the electric and hydraulic system, which are required for operation and connection.
Page 12: Abbreviation
General instructions FWS 200(XL) / 200(XL)K 1.3 Abbreviation Abbreviation Explanation Decibels Millimetre Centimetre Metre Gram Kilogram Litre Volt Ampere Newtonmetre Minute min. minimum max. maximum Parking device Quickchange system Working tool Transport vehicle. Operating position and/or if necessary if appropriate i.a. and the like approx. approximately following the according to Fig. Figure Tab. Table Section Chapter [►43] (see page 43) Hex bolt...
Page 13: Safety
FWS 200(XL) / 200(XL)K Safety 2 Safety 2.1 General Safety Instructions The product described in this manual is manufactured using state of the art technologies, following the installation guidelines of the vehicle manufacturer and the recognised safety regulations. Nevertheless, incorrect operation or misuse may be dangerous: ▪ for the health and life of the operator and/or a third party; ▪ for the machine or other material objects of the operator; ▪ for proper operation of the machine. Before use, read the following safety information completely to avoid damage to the product or injury to yourself and others. During operation, this manual should always be kept in the cab of the vehicle. 2.2 Obligations of the operator The operator is obliged to only allow people to operate the machine or device, who: ▪ are at least 18 years of age; ▪ hold an appropriate driving licence and are familiar with the operation of the vehicle; ▪ have been professionally trained in handling both the vehicle and the machine/device; ▪ are familiar with the basic occupational health, safety and accident prevention provisions, as well as the accident prevention regulations of the Professional Trade Association; ▪ have read and understood these instructions and confirmed so by signing on the last page. The safetyconscious work of the staff should be checked regularly. 2.3 Approved operators and the operator’s workplace The machine/device may only be operated, maintained and repaired by persons, who: ▪ are at least 18 years of age; ▪ hold an appropriate driving licence and are familiar with ▪ the operation of the vehicle; ▪...
Page 14: Intended Use
Safety FWS 200(XL) / 200(XL)K CAUTION Shows a possible hazardous situation Failure to follow this instruction may lead to mild injuries and/or damage to the machine WARNING Shows a possible hazardous situation Ignoring this instruction may lead to serious injury or death 2.5 Intended use The roller / combined spreader is intended for spreading bulk gravel, sand, salt, etc., on roads and/or pavements. ® It may only be attached to and operated by a carrier vehicle approved by the FIEDLER company. The device may only be operated, maintained and repaired by people acquainted with the above provisions, who have been made aware of any possible hazards. Any use exceeding these limits is considered improper. The manufacturer is not responsible for damage resulting from the aforementioned improper use, and the risk is carried entirely by the user. Considering the instructions in this operating manual and the execution of the inspection and maintenance work are part of the intended use. 2.6 Safety notes on the spreader Before starting up read the operating instructions and safety information! Before performing maintenance works or repairs turn off the engine and remove the ignition key! Danger from spinning parts when the engine is running Maintain a safe distance!
Page 15: Safety Devices
FWS 200(XL) / 200(XL)K Safety Risk of injury from moving parts! It is prohibited to remove the safety equipment during operation! Risk of crushing from moving parts! Caution when using the jack stands 2.7 Safety devices The machine/mounted device is equipped with safety devices. Before each use, assure their appropriate installation and functioning. The safety devices should only be removed when the vehicle is stationary and protected against restarting. For details on the protective devices, see Section Operation or Section Maintenance / Repair. 2.8 Safety measures during operation WARNING Prior to installation of the roller / combined spreader, additional headlights and a rotating flashing light shall be mounted on the cab roof of the carrier vehicle at a specialist workshop. The carrier vehicle must be equipped with a “WINTER SERVICE” sign. WARNING Changed driving and steering characteristics of the vehicle! The vehicle speed must be adapted to the given conditions. WARNING The space between the bulkhead and front dropside must always be full to the brim with spreading material and must be filled first! This serves as a counterweight to lower the flatbed again after filling when a spreader is attached. WARNING Risk of injury from flying grit! During operation, no people or animals are allowed within 5m around the roller / combined spreader. While working on public roads, the lighting of the vehicle and an allround / flash beacon must be turned on. The roller / combined spreader must be equipped with a “WINTER SERVICE” sign to warn the following traffic. The numberplate of the carrier vehicle must be repeated on the attached device (§10 of the Vehicle Registration Regulations, Item 9).
Page 16: Hazards From Hydraulic Power
Safety FWS 200(XL) / 200(XL)K WARNING Danger of accident from tipper on public roads! Topping up the grit container by tipping is prohibited on public roads leave the lane to fill! WARNING Risk of the vehicle tipping over during filling! By overfilling the grit container and/or hit back of the tipper the vehicle can tip over! Never fill and tilt on steep slopes. ▪ In addition to these operating instructions, the general and local regulations for preventing accidents and for environmental protection, as well as the regulations for accident prevention of the Professional Trade Association must be kept to hand and followed! ▪ The carrier vehicle manufacturer’s operating instructions must be observed! ▪ The machine/working device must be checked before each use for any visible damage and the correct functioning of its safety devices. ▪ Unauthorised modifications to the machine/working device and its safety equipment are prohibited and will preclude the manufacturer's liability! ▪ Bypassing and otherwise making the safety equipment ineffective is not permitted. ▪ All general safety instructions and warnings on the machine/working device must be kept in a legible condition. ▪ When the machine/working tool is mounted, this operating manual must always be kept in the cab of the vehicle. 2.9 Hazards from hydraulic power WARNING Risk of infection! Hydraulic oil can cause skin rashes and other health problems. Consult a doctor immediately in such cases! WARNING Risk of injury from spurting hydraulic oil The hydraulics may only be connected when the vehicle is switched off and there is no pressure in the hydraulic system. NOTICE Possible environmental contamination Do not spill any hydraulic oil Take measures to collect any hydraulic oil that may have been spilled The handling and disposal of hydraulic oils are subject to legal provisions.
Page 17: In Case Of Emergency
FWS 200(XL) / 200(XL)K Safety Depending on the local conditions, there could be a higher noise level, causing problems in hearing. In this case, staff should be provided adequate protective equipment and/or secured by protective measures. 2.11 In case of emergency In case of an emergency, stop the carrier vehicle and turn off the engine.
Page 18: Technical Specifications
Technical Specifications FWS 200(XL) / 200(XL)K 3 Technical Specifications 3.1 Dimensions and weights Illustration 1: Dimensions...
Page 19: Basic Equipment
FWS 200(XL) / 200(XL)K Technical Specifications Dimension / Value FWS 200 / 200K FWS 200 XL / FWS 200 XLK a (Transport width) 1600mm 1730mm b (Transport height) 1200 – 1700mm c (Transport depth) 460mm d (Transport depth K) 660mm e (Total width) 1000mm 1130mm f (Total height) 800mm g (Total height K) 985mm h (Total depth) 430mm i (Total depth K) 660mm Weight (without approx. 125kg / 169kg approx. 130kg / 174kg spreading material) Volume (without approx. 120 litres approx. 135 litres tipper contents) required oil quantity 40l/min at 180 bars Spreading width 1.10m 1.25m adjustable via the throttle valve on the spreader or, optionally, via Spreading volume digital control Spreading width (K) approx. 1 – 6m, depending on spreading material...
Page 20: Assembly
Assembly FWS 200(XL) / 200(XL)K 4 Assembly WARNING Risk of injury from the spreader in use! Risk of crushing in the stirring shaft area! Maintenance and installation works must be carried out when the machine is stationary and the hydraulic system is not under pressure. WARNING Risk of injury from the spreader rolling away! Only carry out the installation on level ground. During the installation, the crank support locking pins must remain in place. WARNING Prior to installation of the roller / combined spreader, additional headlights and a rotating flashing light shall be mounted on the cab roof of the carrier vehicle at a specialist workshop. The carrier vehicle must be equipped with a “WINTER SERVICE” sign. NOTICE Ensure the carrier vehicle is equipped as required! See also “Technical Specifications [} 18]”! 4.1 Installation 1. Park the vehicle and the roller / combined spreader on level ground and secure against rolling. → the spreader is in this case mounted on the jack stands 2. Lift the roller / combined spreader to the required working height using crank supports. 3. if necessary, mount the retaining bolts for the mounting bracket on top and bottom at rear of the vehicle. 4. Connect the hydraulics – see “Hydraulics [} 22]” 5. Connect the power – see “Electrical system [} 23]” 6. Approach the spreader to the vehicle → position the mounting bracket over the retaining bolts – lower by using crank supports →or Insert the attachment tabs corresponding to the longitudinal frame members 7. Install safety pins 8. Remove the crank supports, lock them together and secure against tipping. Illustration 2: Crank support 9.
Page 21: Dismantling
FWS 200(XL) / 200(XL)K Assembly Illustration 3: Duplicate numberplate mounting 10. Fit the cover; lay the tarp on the grit container and attach its rubber bands onto the fastening hooks provided. 11. Alternatively, fit the tarp and bows as shown in the drawing. 4.2 Dismantling WARNING Risk of injury from crashing attached/mounted device! It is essential to empty the corresponding work device at standstill before attaching/ mounting as the load capacity of the jack stands is adapted to its tare weight only. 1. Park the vehicle on level ground, turn off the ignition and secure against rolling. 2. Remove the tarp and bows if present. 3. Insert and secure the crank supports. 4. Remove safety pins. 5. Lift the spreader by using crank supports so that the mounting bracket is released from the retaining bolts. 6. Move the spreader slightly away from the vehicle. 7. Disconnect the electrical system and the hydraulics. 8. Drive the vehicle away carefully. 9. If stored outside, cover the spreader with a waterproof cover.
Page 22: Hydraulics
Hydraulics FWS 200(XL) / 200(XL)K 5 Hydraulics CAUTION Destruction of the hydraulic hoses by pinching or rubbing against structural parts! When connecting the hydraulic hoses, make sure their installation is free from kinks and abrasions. NOTICE Delicate coupling of hydraulic clutches! These may be under pressure. Before connecting the hydraulic clutches the vehicle side connections must be relieved. If necessary, read the vehicle manufacturer’s operating instructions. Connect the clutches of pressure and return lines according to their size and color coding on the back of the vehicle For details, refer to the manual of the vehicle manufacturer.
Page 23: Electrical System
FWS 200(XL) / 200(XL)K Electrical system 6 Electrical system CAUTION Destruction of electric cables by pinching or rubbing against the structural parts! When connecting the cables, make sure their installation is kink and abrasion free. Depending on the type of controls, the electrical system shall be connected as follows – depending on the equipment of the spreader, not all lines shall necessarily be provided. 1. Options manual control – 7pin socket for vehicle rear lighting 2. Option Remote control – Connect the 7pin vehicle socket for rear lighting. – Plug the 7pin spreader control Amphenol connector in the carrier vehicle socket. – Plug the 7pin flashlight /working light Amphenol connector in the rear of the vehicle. – Connect the 3pin control unit power supply connector in the driver cab. – Plug the 7pin control panel Amphenol connector in the driver cab.
Page 24: Operation
Operation FWS 200(XL) / 200(XL)K 7 Operation 7.1 Operating option 7.1.1 Roller / Combined spreader manual operation If the roller / combined spreader has no power control, the setting of spreading width and volume is done by using manual valves. These are found under the service flap located on the spreader’s right side (in the direction of travel). Combined spreader Roller spreader Illustration 4: Manually operated valves roller / combined Item Allocation Function Manually operated valve Volume flow / spreading volume setting roller Manually operated valve Volume flow spreading width setting disc Adjustment ▪ Turn clockwise → decrease the spreading volume / width ▪ Turn anticlockwise → increase the spreading volume / width Roller spreader in addition: Despite the manual setting of hydraulic valves, switching between roller and plate spreader is done via control panel from the driver cab.
Page 25: Remote Control Roller Spreader
FWS 200(XL) / 200(XL)K Operation NOTICE Setting the “Disc” manual valve according to the operation mode During the "Disc Spreader" operation mode, the manual valve (10) must be turnedon (anticlockwise)! During the "Disc Spreader" operating mode and following the switching, the manual valve (10) must be turnedoff (clockwise)! Filling level indicator (option) Selector switch Illustration 5: Remote control combined manual control 7.1.2 Remote control roller spreader Digital setting of spreading volume in 10 steps from driver cab – control panel allows control of rolling speed depending on driving speed. Filling level indicator (option) Spreading volume / emptying indicator Rotary switch Illustration 6: Roller remote control electrical operation Operation ▪ Vehicle hydraulics must be turned on! ▪ Press and hold the rotary switch to turn on / off. ▪ Turn to adjust the setting within the range “0 – 9” and at the same time to set the spreading volume. ▪ Turn beyond “9” to "< / >" for emptying. ▪ Once the container is empty, this is shown by "?" and an audio signal; turn the rotary switch to quit.
Page 26: Remote Control Combined Spreader
Operation FWS 200(XL) / 200(XL)K 7.1.3 Remote control combined spreader Illustration 7: Remote control combined spreader Item Assignment Function Main hydraulics switch Spreader on/off Emptying Emptying on/off Spreading material selector Sand / salt Spreading volume Spreading volume setting potentiometer Spreading width Spreading width potentiometer Filling level indicator On = empty / Off = full Function selector Switching between roller / disc spreader Rotating flashing light not assigned with operation on HAKO CM Work light Table 3: Remote control assignment combined spreader 7.2 Filling CAUTION Damage to the machine through wet grit! When parked outside or transported, use a cover to protect the spreading material container from moisture! Road salt must not be stored in the spreading material containers for a long period of time. Empty the spreading material container after each use. NOTICE Spreading results depend largely on the quality of the spreading material! The spreading width, output and lateral distribution may vary from the manufacturer’s specifications, as these have been determined under optimal conditions. ▪ Spreader is filled by tilting the tipper backwards. ▪...
Page 27 FWS 200(XL) / 200(XL)K Operation ▪ Tilt cylinder should not be fully extended in order to allow the spreading material to slide slowly into the spreader. Spreading material: ▪ must be completely dry; ▪ must not contain stones larger than 2cm (hazard of flying stones); ▪ must be flowing; ▪ its grain size should be between 4 and 10mm, the fine particles (less than 2mm) should be screened out, especially when using sand. Should the required spreading material quality not be ensured, bridging and clogging may occur as a result. Possible spreading material: ▪ Gravel, salt ejection shaft fitted with 18 (small) cams ▪ Sand, sandsalt mixtures; ejection shaft fitted with 9 (large) cams For more information on ejection cam fittings see “Ejection cams”.
Page 28: Combined Unit
Operation FWS 200(XL) / 200(XL)K 7.3 Combined unit ▪ A basic setting of the spreading direction from disc can be done manually on the combined unit. – For this purpose, open the locking lever bring disc in position and relock ▪ Electrical switching between roller and disc spreader is done from driver's cab via the external control panel or remote control. Locking lever for pivoting mechanism swivelled left / right Disc active / inactive Illustration 8: Combined unit...
Page 29: Maintenance And Decommissioning
FWS 200(XL) / 200(XL)K Maintenance and decommissioning 8 Maintenance and decommissioning 8.1 Maintenance WARNING Serious injury risk from moving parts All protective equipment on the roller / combined spreader may only be removed for maintenance or cleaning work if the following measures are followed. → Carrier vehicle ignition turned off → Carrier vehicle hydraulic unit turned off → Hydraulic and electrical lines disconnected WARNING Serious injury risk from rotating parts Protective grille of grit container is secured with 4 screws. These may only be removed at a standstill with hydraulic lines disconnected WARNING Risk of infection! Hydraulic oil can cause skin rashes and other health problems. Consult a doctor immediately in such cases! WARNING Serious injury risk from pressureloaded hydraulic hoses Even when there is no pressure in the system, hydraulic hoses can be under pressure! Release the pressure on the hydraulic hoses by opening them carefully. Take precautions to clean up any spilled hydraulic oil. NOTICE Use and dispose of lubricants carefully! NOTICE Possible environmental contamination Do not spill any hydraulic oil Take measures to collect any hydraulic oil that may have been spilled The handling and disposal of hydraulic oils are subject to legal provisions. NOTICE The steps outlined in this section should be regarded as a minimum to keep the machine/working device in good working condition. Depending on the work load, the operator must decide on additional maintenance works. 8.1.1 Working steps prior each use NOTICE Use and dispose of lubricants carefully! ▪ Check the hydraulic hoses, fittings and couplings for leaks and replace with original spare parts if necessary → see “Replacing hydraulic hoses [} 38]”...
Page 30: Maintenance Schedule
Maintenance and decommissioning FWS 200(XL) / 200(XL)K 8.1.2 Maintenance schedule Interval Operating hours = daily = monthly = yearly Working steps on the Roller / Combined spreader Check the hydraulic hoses for leaks and fasten or replace if necessary. Check the hydraulic hoses fittings for leaks and fasten or replace if necessary. Check the screw connections for tightness. Lubricate the bearings of the ejection shaft on both sides Lubricate the stirring shaft bearings on both sides. Lubricate the drive chains with an adhesive lubricant. Check the chain tension and adjust if necessary. Check safety devices and warning labels and replace if necessary. Clean roller / combined spreader thoroughly and protect with lubricants and grease. Check oil level in the vehicle according to manufacturer specifications and top up if necessary. Check the hydraulic hoses for damage. Lubricate jack stands. Check condition of spring assemblies on the ejection and stirring shaft, replace if necessary. Check condition of ejection cams and replace if necessary. Check condition of drive rollers, replace if necessary. Clean roller / combined spreader thoroughly, repair paint damage and grease. Check the hydraulic unit by a competent person in accordance with Occupational Safety Regulations BGR 237. Replace the hydraulic hoses every 6 years 8.1.3 Safety devices and warning labels WARNING Serious injury risk from moving parts All protective equipment on the roller / combined spreader may only be removed for maintenance or cleaning work if the following measures are followed. → Carrier vehicle ignition turned off → Carrier vehicle hydraulic unit turned off → Hydraulic and electrical lines disconnected...
Page 31: Removing Blockages
→ secured with 4 hex bolts spanner size 13 ▪ Spreading disc cover (located on the spreading disc) and warning labels: ▪ on drive box cover ▪ on combined unitdrive protective door ▪ on spreading disc cover These must be checked at regular intervals and, if necessary, replaced with original spare parts. 8.1.4 Removing blockages WARNING Risk of crushing in the grit container! During operation, it is prohibited to grab or poke objects in the grit container. NOTICE Blockages caused by frozen spreading material can only be removed by thawing! 1. Hydraulic hoses must be connected to both the vehicle and the roller / combined spreader. 2. Depressurize the hydraulic system. 3. Turn off the vehicle, secure against rolling. 4. Remove the protective grille, clean the grit container and remove the blockage. 5. Reinstall the grille. 8.1.5 Replacing worn parts NOTICE Damaged or missing parts must be replaced immediately! ® To ensure the safety of your device, use only the FIEDLER original spare parts! 8.1.5.1 Conversion of cams WARNING A risk of serious injury from the rotating parts! Assembly work inside the spreader may only be performed when the vehicle is stationary and the hydraulics are switched off.
Page 32 Maintenance and decommissioning FWS 200(XL) / 200(XL)K WARNING Risk of crushing in the grit container! During operation, it is prohibited to grab or poke objects in the grit container. 1. Park the vehicle on level ground and secure against rolling. 2. Turn off the ignition and hydraulics. 3. Open the servicing flap located on the right hand side in the direction of travel and store safely. 4. With the Combined Spreader Option, dismantle the protective grille. → in order to do this, unscrew the 4 M8 screws (spanner size 13). Illustration 9: Dismantle the protective grille, 5. then remove the deflector. → in order to do this, unscrew the 4 M10 screws (spanner size 17) and remove the deflector downwards. Illustration 10: Remove the deflector. 6. Start the vehicle. Switch on the hydraulics 7. by using the manually operated valve or the emergency hand valve. Hold the shaft and then let it run slowly again as far as necessary to place the first cam series in a convenient position to drill out the rivets.
Page 33 FWS 200(XL) / 200(XL)K Maintenance and decommissioning – Option – manually operated valve Close manual valve clockwise and then slowly open again as far as necessary to reach the desired position of the shaft. – Option – emergency hand valve (electronic control) → Disconnect the remote control line in the cab to deactivate it. → Note the emergency hand valve’s position (count the revolutions during closing). Close the emergency hand valve clockwise and then slowly open it again as far as necessary to reach the desired position of the shaft. Illustration 11: Valve ejection shaft Illustration 12: Deflector removed 8. Switch on the vehicle hydraulics. 9. Pierce the centre pin of the rivets inwards by using a Ø 3mm punch.
Page 34 Maintenance and decommissioning FWS 200(XL) / 200(XL)K Illustration 13: Pierce the pin. Illustration 14: Pierce the pin for drill centring. 10. Drill out the rivet heads using a sharp Ø 8mm drill. Illustration 15: Drill out the rivets. 11. Then pierce the remaining particles of the rivets inwards by using a Ø 6mm punch.
Page 35 FWS 200(XL) / 200(XL)K Maintenance and decommissioning Illustration 16: Pierce the remaining fragments of the rivets. 12. Fit the new cams and use pop rivets to fix to the ejection shaft. – Individual cam with a dome head Ø 6.5×14.2 blind rivet (60004442) – Twin cam with dome head Ø 6.5×19.3 blind rivet (60005718) Illustration 17: Rivet the new cams. Illustration 18: Riveted double cam 13. Repeat the same procedure for the remaining cams from point 7...
Page 36: Spring Tensioner
Maintenance and decommissioning FWS 200(XL) / 200(XL)K 14. With the Combined Spreader Option, reinstall the grille. → use new lock nuts for that purpose. – 4× DIN 985 M8 VA (10000288) – 4× DIN 985 M10 VA (10000272) 15. With the electrically operated valves, restore the initial setting of the emergency manual control then reconnect the remote control line and check its operation. 16. Close the access hatch. 8.1.5.2 Spring tensioner WARNING Risk of injury from slipping tools! When knocking the spring packs in or out using a hammer, a hardwood block should be used to prevent slipping. Spring tensioner may be replaced in the installed state directly on the vehicle. 1. Park the vehicle on level ground, turn off the ignition and secure against rolling. 2. Remove the spring tensioner cover for this purpose, unscrew the two finger screws. Illustration 19: Cover with finger screws 3. Knock out each spring assembly from the shaft using a hammer and a hardwood block if necessary, remove the four screws M8 x 35 between the shaft and clamping lever. 4. Insert new spring assemblies into the shaft and turn until the screw stops; check the direction and mounting position. Illustration 20: Spring assemblies inside the shaft 5. If previously dismantled, reconnect release lever with shaft and make sure it is easy to move afterwards. 6. Close the lid and secure with the finger screws. 8.1.5.3 Spring assemblies on the stirring shaft WARNING Risk of injury from slipping tools! When knocking the spring packs in or out using a hammer, a hardwood block should be used to prevent slipping.
Page 37: Emptying
FWS 200(XL) / 200(XL)K Maintenance and decommissioning 3. Use a square key to open the servicing flap located on the right in the direction of travel and store safely. 4. Open chain lock located on chain between stirring shaft and ejection shaft and remove chain. 5. Remove the protective grille for this purpose, unscrew both hex head screws spanner size 13. 6. Knock out each spring assembly from the shaft using a hammer and a hardwood block. Illustration 21: Spring assemblies stirring shaft 7. Insert new spring packs into the shaft and turn until the screw stops; check the direction and mounting position. 8. Reinstall the grille. 9. Fit the chain and close with chain lock – close servicing flap. 10. Spreader can now be reinstalled on the vehicle see “Installation” 8.1.6 Emptying WARNING Risk of injury from the spreader in use! Risk of crushing in the stirring shaft area! Maintenance and installation works must be carried out when the machine is stationary and the hydraulic system is not under pressure. WARNING Risk of injury from flying grit! During emptying procedure, no people or animals are allowed within 5m around the roller / combined spreader. 8.1.6.1 Option manual adjustment 1. Park the vehicle on level ground and secure against rolling. 2. Start the vehicle. 3. Turn on the hydraulics. 4.
Page 38: Replacing Hydraulic Hoses
6. Control panel roller spreader – Press and hold the rotatory switch to turn on the control. – Turn the rotary switch beyond 9 to (< / >) for emptying. 7. Switch on the remote control – panel by using (11) . – With the combined spreader option, switch to roller spreader. (17) – Turn on emptying. (12) – Spreading volume potentiometer (14) for the desired speed. 8. Empty the spreader completely. 9. Lower the tipper completely. 10. Switch off control panel or remote control 11. Turn off the vehicle and hydraulics lock the lever. 8.1.7 Replacing hydraulic hoses NOTICE Regular replacement of hydraulic hose lines in accordance with Occupational Safety Regulations BGR 273 Hydraulic Hoses Rules for Safe Use Extract from the Occupational Safety Regulations BGR 237 “The user must ensure that hose lines are replaced at suitable intervals, even if no safety related defects in the hose line are visible. The use of the hoses should not exceed six years, including a storage time of maximum two years. Even when adequately stored and subjected to permissible loads, hoses and hose lines are subject to natural ageing. Because their storage time and duration of use are limited. Improper storage, mechanical damage and excessive loads are the most common causes of failure.” ® The FIEDLER GmbH Company prescribes changing the hydraulic lines of your machine every six years. In addition, they must be inspected annually by a competent person.
Page 39: Decommissioning
FWS 200(XL) / 200(XL)K Maintenance and decommissioning 8.2 Decommissioning 8.2.1 Temporary shutdown During a temporary shutdown (i.e. during the summer season), the roller / combined spreader should be stored as follows: ▪ Empty the roller / combined spreader completely (see “Emptying [} 37]“) ▪ Disconnect the hydraulic hoses. ▪ Dismantle and place the roller / combined spreader on even ground see “Dismantling” ▪ Clean the spreader thoroughly and protect with lubricants and grease ▪ If stored outside, cover with a waterproof covering. 8.2.2 Decommissioning NOTICE Due to possible pollution, disposal should only be carried out by the manufacturer or another professional company.

This manual is also suitable for:

Fws 200xl Fws 200xlk