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FIEDLER FLA 1250 H, Operating Instructions Manual, Page: 15 / 36

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FIEDLER FLA 1250 H Operating Instructions Manual Download Page 15

 

 

Assembly 

 

FLA 1250 H 

15

 

 

 

 

 

INNOVATIVE TECHNOLOGY FOR ALL SEASONS 

4 Assembly 

 

WARNING!

 

Risk of crushing in the lifting area of the leaf vacuum machine! 

Maintenance and installation works must only be carried out when the turbine is  
not operational, the vehicle is switched off and the hydraulic system is without 
pressure. 
Make sure that the access hatch is locked! 
It must always be secured while working under the collector! 

 

 

WARNING!

 

Risk of injury due to the rotating pick-up shaft and cutter blade! 

The vacuum head must not be touched with the hands or feet during operation! It is 
prohibited to insert or remove objects from the vacuum head during operation! 

 

 

WARNING!

 

Breaking the collection hose and damage to the driver's cab! 

The collecting hopper must be uncoupled while removing the leaf vacuum machine! 

 

4.1 Mounting the chassis frame to the machine 

The mounting is carried out with a Euro pallet and two open end spanners SW19. 

1. 

Secure the machine to a Euro pallet to ensure it doesn't topple. 

2. 

Hang the chassis frame from top, left, and right from the  

stipulated points 

3. 

tighten from both sides with a hexagonal screw M12×30 

 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 

left holding 

point 

right holding 

point 

Chassis frame

 

Fig. 1

 

Assembling the chassis 

Summary of Contents for FLA 1250 H

Page 1: ...Operating Instructions FIEDLER Leaf vacuum machine FLA 1250 H HAKO Citytrac 4200 ...

Page 2: ......

Page 3: ...ctions FIEDLER Leaf vacuum machine FLA 1250 H Dear Customer With this FIEDLER product you have selected a professional machine that guarantees the highest quality and reliability We thank you for trusting us We ask you to completely read through the following instructions before starting so that you can use all the advantages of our products Machine No ...

Page 4: ...Date of publication 12 June 2013 ...

Page 5: ...re We declare herewith that the above mentioned machine in its conception and type as well as in the design being sold by us conforms to all pertinent regulations of the Machine Guideline 2006 42 EU If the machine is modified without our authorization this declaration will become invalid The above mentioned machine meets the requirements of the following guidelines M achine Guideline 2006 42 EU Th...

Page 6: ...is frame to the machine 15 4 2 Mounting on the vehicle 16 4 3 Adjusting the working height 16 4 4 Dismantling the machine 17 5 Hydraulics 18 5 1 Connections on the vehicle 18 5 2 Adjustment of the throttle valve 18 6 Operation 19 6 1 Vehicle operation 20 6 2 Operation of the working device 20 6 2 1 Side brush pick up shaft 20 6 2 2 Large object flap 21 6 2 3 Collection container 21 6 2 4 Transport...

Page 7: ...NOVATIVE TECHNOLOGY FOR ALL SEASONS 8 1 3 Weekly work or every 30 operating hours 31 8 2 Decommissioning 31 8 2 1 Temporary decommissioning 31 8 2 2 Removal from service 31 Table of Contents Tab 1 Technical data 14 Tab 2 Briefing 32 ...

Page 8: ...ons There may be deviations in the description or the illustrations because of this The scope of the function and the list of special equipment have been given in the original purchase agreement documents of your machine attachment device In case of any queries related to equipping and operation you can contact any authorized FIEDLER dealer Special information on the carrier vehicles such as assem...

Page 9: ...out the handling of the vehicle and the leaf vacuum machine are familiar with the basic directives concerning occupational safety and avoidance of accidents as well as the accident prevention guidelines of the Accident Prevention and Insurance Association have read and understood the operating instructions and have confirmed it with their signature The operator is obligated to instruct his her ope...

Page 10: ...ction can lead to mild injuries or damage to the machine IMPORTANT Shows user tips and useful information Non adherence to this instruction can lead to problems in the machine or in the surroundings 2 5 Proper use The leaf vacuum machine is designed for the mechanical removal of leaves and light materials like leaves light litter in green areas pavements parking places and footpaths The machine ca...

Page 11: ... the ignition key 2 8 Safety measures in the operation WARNING Danger due to flying objects No person or animal should be within 5m of the machine when it is operational While operating in the proximity of public road traffic the flashing warning light must be kept on and the following traffic must be warned WARNING Risk of crushing in the lifting area of the leaf vacuum machine Maintenance and in...

Page 12: ...or every hour If required clean when the engine is switched off and the vents are stationary CAUTION Damage to the hydraulic system due to increased hydraulic oil temperature Check the oil coolant and hydraulic hoses every hour In addition to these operating instructions the general and local regulations for preventing accidents and for environmental protection as well as the regulations for accid...

Page 13: ...lic oil that may have spilled The handling and disposal of hydraulic oils are subject to legal regulations Only people with special know how and experience in hydraulics must handle hydraulic equipment Check the hydraulic hoses regularly to ensure they are properly sealed They must be replaced regularly even when there are no evident defects see Maintenance and inspection of the hydraulic unit in ...

Page 14: ...gth transport 1 650mm d machine length when working 1 850mm e machine height when working 550mm Work area 1 25m 1 50m with side brush Work width 1 25m 1 50m with side brush required oil quantity 40 45l min at 180bar Weight 200kg Controls electro hydraulically operated vehicle hydraulics Hydraulic supply throughout the carrier vehicle Tab 1 Technical data ...

Page 15: ...m head must not be touched with the hands or feet during operation It is prohibited to insert or remove objects from the vacuum head during operation WARNING Breaking the collection hose and damage to the driver s cab The collecting hopper must be uncoupled while removing the leaf vacuum machine 4 1 Mounting the chassis frame to the machine The mounting is carried out with a Euro pallet and two op...

Page 16: ...ovided mounting bolts 6 Secure the mounting bolts 7 Connect the vehicle hydraulic system to the machine s hydraulic system also see Section 5 1 8 If the leaf vacuum machine is hanging with the front mounting bolts the Citytrac can be started and the hoist can be lifted slowly until the rear holes of the collector are in position over the rear fastening points on the lower linkage of the Citytrac f...

Page 17: ...nition apply the parking brake 3 Secure the vehicle against tipping over 4 Disconnect the hydraulics 5 Loosen the locking lever on the suction hopper and fold away downwards Work from the side do not stand under the machine 6 Position the Euro pallet under the machine 7 Switch on the hydraulics and lower the hoist until the machine is on the Euro pallet 8 Remove the mounting bolts 9 Lower the hois...

Page 18: ...e follow the operating instructions of the vehicle 5 2 Adjustment of the throttle valve Setting of the rotation speed of the pick up shaft side brushes IMPORTANT If the throttle valve is turned all the way the pick up shaft and the side brush is switched off Return line Pressure Leakage oil Fig 4 Front hydraulic connection Throttle valve Fig 5 Rotational speed setting ...

Page 19: ... WARNING Changing the driving and turning behaviour of the vehicle Do not exceed a speed of 5km h during the vacuuming work The maximum transporting speed must not exceed 50km h WARNING Extra caution increased front weight Sharp turns cause the machine to sway sharply outwards WARNING Risk of injury due to the rotating sweeping brush and cutter blade The vacuum head must not be touched with the ha...

Page 20: ...tely lowered by a longer press on the Lower button 6 2 1 Side brush pick up shaft the side brush can be set in the desired work setting by using the screws the required rotational speed for the side brush pick up shaft can be set with the throttle valve the rotational speed of the brushes is the same as that of the pick up shaft when setting the side brush keep in mind that it must be positioned w...

Page 21: ...ting handbook of the vehicle manufacturer 6 2 3 Collection container for detailed information for operating the collector please read the operating handbook of the vehicle manufacturer or the attached assembly 6 2 4 Transport on the vehicle the leaf vacuum machine must be completely lifted and the side brush must be turned in the transport setting on the bottom and top there are 2 SW17 screws each...

Page 22: ...FLA 1250 H Operation 22 INNOVATIVE TECHNOLOGY FOR ALL SEASONS Fig 9 Transport setting the maximum transport speed is 50km ...

Page 23: ...ve the vehicle for a metre with the device now start the device and let it run for 10 secs lift the device and reposition the vehicle the already processed surface must be clearly visible and should be visibly raked approx 5mm deep if this is not possible the spacers can be used to change the height upwards or downwards 7 2 Removing blockages WARNING Risk of injury in the cutter blade area never t...

Page 24: ...he access hatch must always be with the vehicle ignition key to ensure that it can only be opened when the ignition is off The cutter blade is replaced using a box spanner SW13 and medium tight screw tightening 1 jack up lift position the vehicle over the work pit or bring the demounted device into the desired assembly position 2 turn off the engine remove the ignition key engage the parking brake...

Page 25: ...y 1 loosen the hydraulic hose clamp at the side brush 1 screw SW13 Fig 12 Hydraulic hose cover 2 demount the side brush 4 screws SW17 keep in mind the assembly position if required mark with a marker remove the brush sideways Fig 13 Demounting the side brush 3 remove the side cover to the right 4 screws SW13 IMPORTANT For working below and in front of the collector the vehicle plus the working dev...

Page 26: ...FLA 1250 H Working on the machine 26 INNOVATIVE TECHNOLOGY FOR ALL SEASONS Fig 14 Right side cover ...

Page 27: ...chain tensioner SW19 Fig 16 Chain tensioner 6 remove the left flange bearing 2 screws SW19 open the access hatch on top of it if required tap on the chain tensioner with a plastic hammer to loosen the flange bearing Fig 17 left flange bearing 7 remove the right flange bearing and keep in the bearing housing 2 SW19 2 safety nuts SW19 in the shaft housing ...

Page 28: ...flange bearing 8 demount the sprocket wheel 1 screw SW17 Fig 19 Sprocket wheel 9 remove the sprocket wheel sideways if required use the installation handle Fig 20 Using the installation handle 10 sprocket wheel incl the chain must be placed in the chain box Fig 21 Demounted sprocket wheel ...

Page 29: ...19 in the chain tensioner 3 position the sprocket wheel on the shaft 4 assembly of the sprocket wheel 1 screw SW17 5 place the right flange bearing and mount with 2 screws SW19 6 mount the left flange bearing 2 screws SW19 7 tighten the chain tensioner 1 screw SW19 8 place the left housing cover and tighten 4 screws SW13 9 place the left housing cover and tighten 4 screws SW13 10 position the side...

Page 30: ...he operation described in this section must be considered the minimum required in order to keep the leaf vacuum machine and the collector in good working order Depending on the work load the operator must decide on the additional maintenance works 8 1 Maintenance 8 1 1 Work before each use WARNING Check the fastenings and secure before each use IMPORTANT Use and dispose of lubricants carefully Che...

Page 31: ...hydraulic tank of the vehicle determine the cause if the oil level is low and only fill with hydraulic oil as instructed in the operating instructions of the vehicle WARNING Burning due to hot hydraulic oil Work on the hydraulic system may only be carried out when the hydraulic oil cools down and the hydraulic system is without pressure 8 2 Decommissioning 8 2 1 Temporary decommissioning The vacuu...

Page 32: ...VATIVE TECHNOLOGY FOR ALL SEASONS I confirm herewith that I have been briefed about the machine before commissioning and have read the operating instructions of the leaf vacuum machine and understood it Name Date Signature Tab 2 Briefing ...

Page 33: ...can neither be turned hydraulically nor manually with the help of tools Switch off the ignition and hydraulics The access hatches can each be locked with a lock This is for the operator s safety The operator must be instructed that the key for these access hatches must be on the keyring of the ignition key in order to ensure that the hatches can only be opened when the ignition is off If this is n...

Page 34: ......

Page 35: ...Legal protection FLA 1250 H 35 INNOVATIVE TECHNOLOGY FOR ALL SEASONS ...

Page 36: ... nor manually with the help of tools Switch off the ignition and hydraulics The access hatches can each be locked with a lock This is for the operator s safety The operator must be instructed that the key for these access hatches must be on the keyring of the ignition key in order to ensure that the hatches can only be opened when the ignition is off If this is not followed and there are accidents...

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