User manual - Zhejiang Noblelift Equipment Joint Stock Co.,Ltd
Contents
1. am W TE at TEX O E CR LC U F Eny WASTE 3 50 O N E yay ms anaubew asn 82d GEI o 3105419 46419 SIZO VIZIO H O YOIMSOIIW asn I X9 MSO 5119 009 1 CL CKC NOBLELIFT Handle 33 CL CK CG Circuit diagram CANBUS handle I CL10 CL15 CL15IIl CG1646 CK use microswitch I CL121A CL121B CL15F CL15MF use magnetic switch B J1 13 B LI iA REMA RTH CAN gu YD da i 2 5 LT CR un PE x e 4 2 7 24V K aa i kasti SST Ti GJ 2 4 GND sa i sH aul TES CJ 2 5 Belly N O e ischt e 022 CAN HI KM pi A Mt B nal popi dH Wad ua C4 2 1 CAN LO jo KSI J1 16 It RAU E 182 J1 13 d CAN BUS ir dig input 1 J1 13 kila ik 4 dig input 3 J1 15 pair FL Je dig input 241 14 I1 14 N EE EE isg 54 5I 5 FUO1 DO RD sul AP BK o 7 J1 2 YE A3 Eilen FUO2 WO acarreo aav Cota E is Em IIO 2 1 3 op YB MI MeL K m uo 3 41 5 57 i A drv output 1 J1 4 drv output 2 J1 6 l AAF dew output 3 J1 7 Pr dry output 4 J1 9 GAN WI gt ps CURTIS CAN LO 1 8 11 4 gan ays 12430 p twisted pair Y 2 2 XW PE a ZAN d em Si CL121A CLIS CL15F CL15HL CL151IF use built in charger 34 nd va Sa 84 14 84 zia Era via Sta Ma LL t diagram CL CK Circu REMA handle2. SH t a alt an dis F AN 9 pg ST piy gyre dwy ES yv HEY Jm gt E 28 7 e A er n em KEN em e m em Way E pott ve RLE Heu Graf a mm ee hs UN A e NI em SE H LE CU H WS r CW yoyms onauBew asn kran AMSL19 49179 91509 VIZIO IT ue uxuwsomju esn TI WO MSO S19 0012 I 35 it diagram Ircul CGC Curtis handle 13 voet 100 WN d 9 la ID wesent SILUNO dE E 4 S3 83 a 0 68 01d Hd ztd Erd rid Sid 914 ld 4 M3 Si em em civ HSR KW e VM aw AS Si Ze m JL E L 6 SHN L g tv H e m ua em m od L okay Way 4 gy bh WS Z ite sizan MOU ai mg tv MIT py OLE _ _ _ M Ki PR Leg H u CUY rl e BL zw mL Lp ELEN EN L Tare 4 88 L VS Pe Gm ENTE ee JANE nerdy ze NOA L 34 48 FACE a n KAWO jS JANE wi 90 32 IM TH Zi ER KO NEHM e m T Je Bu og Sk JAMA aun HM T ung L A8 er e BAN 8 90 NO A Aa A ao n no A yn wen Mayes 36 R Na a veu m ri a d ni ewe Cas SZ py spy Te wf em ap as za a se 29 61 Z is 26 dw Ah D 14 E S Zo dW s jal T m di song V dal OA Jy 0
3. Tighten screw bolt 1 until the gripper plate fixes the leg tightly and tighter screw Rotate the support bolt 3 in reverse direction to initial safe position Repeat above steps to adjust another leg 13 4 Operation 4 1 1 Schematic diagram of the lever Noblelift 1 Down Switch 2 Forward Backward 3 Horn Button 4 Reverse Button 5 Up Switch 4 1 2 Schematic diagram of the lever Canbus 1 Up down switch 2 Forward Backward button 3 Emergency Reverse button 4 Horn Button 5 Indicator 6 High Low speed Switch button Pa n C i RM 1 2 4 2 4 1 3 Schematic diagram of the lever Tiller 1 Forward Backward button 2 High Low speed Switch button 3 Emergency Reverse button 4 UP button 5 down button 6 Horn Button 14 4 1 4 Schematic diagram of the lever Canbus Down button for mast Up button for mast Forward Backward button Emergency Reverse button Horn Button Up button for forks Down button for forks Mo Og N 4 2 Starting up the stacker The driver should always make sure that no person stayed in dangerous area of the stacker before starting up and operating the unit or lifting loads Check before daily start up Check the entire unit for defects and failure especially the wheels and lifting mechanism Check if the accumulator is firmly fixed and well connected Starting up the stacker Turn on the emergency st
4. Check the travelling speed and braking distance po fa a General Test ur T Check the lifting and lowering speed e Check the safety device and switch off devices e ER LENA 1 Perform trial run under rated load ll Trial 13 2 The stacker is proved to be safe and reliable to personnel after completion of above maintenance a After about initial 100 working hours check the nuts of wheels tighten them if necessary b After about initial 100 working hours check the hydraulic system connections for leakage and tighten it if necessary c After initial 500 working hours Hydraulic system 27 6 4 Service Manual 6 4 1 Troubleshooting Fault Cause Repair measures Connectors on accumulator are not connected Electric lock is in position O Emergency stop switch is not turned on The stacker can MEM The accumulator capacity is in not move used up he control lever is not in drive rage F fuse blown The stacker is not operating Low hydraulic oil level fuse blown he accumulator has only 20 30 of capacity The UP switch is in bad contact or damaged Dirty oil blocks control valve Loads can not be lowered down Loads can not be lifted up he solenoid valve for lowering is not opened or is damaged lt can not stop The UP switch is damaged Disconnect power supply and replace when lifting up the UP switch The sensitive switch and the connecting cab
5. an hour and then continue recharging with further reduced current of 0 02515A for an hour D Stop recharging again for half an hour and continue recharging with a current of 0 02515A for an hour E Repeat step D until bubbles occurs intensely and instantly when switching on the charger A Perform balanced recharging to accumulator once a month in normal use 25 6 Maintenance and Service Manual Never modify any parts especially safety devices of the stacker without permission Never change the operation speeds of the stacker All spare paris provided by original manufacturer are strictly tested Only use spare parts from the manufacturer for the guarantee of the safety and reliability of stacker operation The replaced material including oil should be collected and disposed of according to local environment protection and health regulations 6 1 Safety procedures for maintenance and service Maintenance technician The maintenance and service should only be performed by special personnel trained by the manufacturer After the technician sent by after sales department of the manufacturer completed maintenance and servicing work they should sign on the service log Lifting of the stacker When the stacker needs to be raised up for repair the lifting device must be safe and reliable and must be strictly fixed to hook holes When the stacker is raised up proper measures such as using wedges and wooden blocks must be applied to
6. and wear and adjust accordingly pel Lifting Visually inspect the loading wheels for blockage MILAN NE Mechanism 63 check fork tips and pallet support for wear and Cem Check performance Ie Hydraulic EE all connections for leakage and damages Mid 7 3 E the cylinder for leakage and damages and ifthe e accessories are safe and secure 26 T LHS man hydraulic oil and the filter element Band 7 6 Check the pressure regulator valve TR 81 L beck performance R 8 2 Check all cable connections for safety reliability and damages ET nn a BE 84 Check if the switches and release cam mechanism is secure and functions properly 8 5 Check the connectors and replace worn parts if necessary 8 6 Checkthewamigdevce LH je 9 1 Checkthecabonbrushfonwar Neien Ee E 93 Use a vacuum to clean motor frame Check the commutator for wear Check the density of acid liquid capacity and voltage of the accumulator 10 2 Check the safety devices on terminals and the grease ww GE 10 3 Clean the connector of accumulator and check the connection 104 Check the cable for damages replace if necessary 8 Ed 1 Grease the stacker according to time table for filling up Lubricant oil rican EZA 1 Check the Check the grounding connection of electric system connection of electric system Check the grounding connection of electric system 16 12 2
7. be performed only with the approval from the manufacturer When replacing wheels ensure that the stacker is levelled as delivery state wheels must be replaced in pairs i e replace right wheel together with left one Lifting chain and rollers Chain and rollers will be worn quickly without good lubrication Perform periodic lubrication according to following maintenance table Shorten the lubrication period under adverse operation conditions such as in dusty and hot environment Hydraulic Oil Pipes Replace the hydraulic oil pipes if damaged or aged 6 2 Routine Maintenance Before every shift 6 2 1 Check the liquid level of electrolyte in the accumulator The liquid level will be higher when being recharged 6 2 2 Check every pole every cable and their covers 6 2 3 Check if the accumulator box is secured 6 2 4 Check the stacker for oil leakage 6 2 5 Check the chain rollers fork oil pipes and horn 6 2 6 Check the brake 6 2 7 Check the wear and tear of drive wheels and loading wheels 6 3 Professional Maintenance Manual It is very important for safe operation of the stacker to perform overall professional maintenance Failure in performing maintenance according to specified interval may cause malfunction of the stacker and potential risk to human and equipment Maintenance periods listed in this manual apply to single shift a day under normal operation conditions If using in dusty environment the ambient temperature
8. legs by himself Necessary tools include a hammer two wrenches a pair of pliers and a crane Note You need only to remove the stacker legs and the fork from the pallet keeping the main body fixed on the pallet 3 4 1 Installation of fork legs Remove screw bolts 1 and 2 Insert one fork leg into the opening to required position Tighten screw bolts 1 and 2 Repeat above steps to install another leg Then move the stacker off the pallet with a crane 3 4 2 Installation of the fork Remove screw bolt 1 Install the first fork on centre of the stacker and then move it to one side Install another fork on centre of the stacker and then move it to another side Tighten screw bolt 1 accordingly to practical situation The manufacturer will not give additional instructions lf the structures of fork legs or fork are different from this manual install them 3 4 3 Adjusting fork legs lf fork legs needs to be adjusted to fit with width of pallet the user should do the adjustment by himself Necessary tools include a hammer two wrenches etc 12 STOP Note Unlade the stacker and disconnect the power supply before adjusting forks Loosen screw bolt 1 until the gripper plate releases the leg 2 and loosen screw 4 Rotate the support bolt 3 until fork leg 2 is jacked from the ground Adjust the leg to required position
9. the mast when the mast is in a position of maximum rearward tilt Safe Parking o r Pay attention to safety when parking the stacker Never park the stacker on a slope or on a ramp The fork must to be lowered to its lowest position after parking Lower the fork Turn electric lock from position 1 to 0 and remove the key 18 5 Maintenance Recharging and Replacement of the Accumulator 5 1 Safety procedures for lead acid accumulator operation The stacker must be parked in a safe location before any operation on the accumulator 5 1 1 Maintenance Technician Only qualified technician can perform operations on the accumulator such as recharging maintenance and replacing Before operation carefully read instruction manuals including operation manual replenishment preparation and recharging requirements 5 1 2 Fire Prevention Measures Never smoke or use open fire when perform operations on the accumulator The accumulator should be away from flammable material at least two meters when storage or recharging The location for accumulator storage should be well ventilated and equipped with fire fighting devices 5 1 3 Maintenance of the Accumulator 1 Keep the nuts on every battery cell dry and clean Tighten every terminal and cable end and brush them with grease to prevent corrosion Naked cable ends and terminal posts should be covered with a skid proof insulating cover 2 Every two cells should be well connec
10. 11 The site for recharging should be well ventilated It is prohibited to smoke or use open fire avoiding the risk of hydrogen explosion 12 The electrolyte in accumulator is toxic and corrosive For this reason always wear working suit and protection glasses to protect your body from contacting the electrolyte in accumulator 13 If your clothes skin or eyes are spilled with acid liquid in accumulator flush with large amount of clean water For skin and eyes flush with large amount of clean water and also seek doctor s treatment immediately Acid spillage must be neutralized and treated immediately 14 The weight and dimensions of the accumulator have remarkable effect on stability of the stacker Therefore do not modify the type of accumulator without approval from the manufacturer 15 Never discharge in large current for example performs travelling and lifting simultaneously STGP To ensure safe operation install the accumulator shield before using the stacker 5 1 4 Disposition of worn out accumulators Worn out accumulators should be recycled according to local regulations and stored 20 in specified zone or cast off treatment zone These works should be done by qualified specialized companies 5 2 Specification of the accumulator Accumulator Charger Rated Voltage V Rated Capacit Input AC115 230V l Je j Output DC12V 15A 12V Ah 120Ah 50 60Hz Rated Voltage V Rated Capacity Input AC115 230V Output
11. 13 Operation in a lift or loading platform If the load capacity of the lift or platform is sufficient and the space is enough for stacker operation they can be used for transportation with the permission from the stacker user The stacker must be confirmed by its driver himself before entering the lift or loading platform When entering the lift the loads must enter ahead And locate the stacker in a suitable position to prevent from contacting walls around If passengers take the lift together with the stacker they have to enter after the stacker enters and stops firmly and leave before the stacker 1 14 Driving passageway and working area The stacker must be driven in designated passageway Non related persons must leave the working area Loads must be stacked in designated locations 1 15 Operation Management Driving speeds must be suitable to local conditions Always drive in lower speed when passing curved passageways narrow passageways rotary doors or any obstructed places The driver should be able to measure by sight and keep enough stopping space from vehicles ahead all the time lt IS prohibited to make an abrupt stop unless in emergency rapid U turn and chase with each other in obstructed places Never operate the stacker with the body stretching out of it 1 16 Visibility The driver must keep his eyes on moving direction and have a clear view of the road ahead In case the loads carried block sight of the driver the stack
12. 9 EN1175 1 1998 Herstellerunterschrift Datum Authorized Signature Date Dec 29 2011 Angaben zum Unterzeichner Title of Signatory President Table of Contents INTEOGUCHOR azi au aki po ana ak ta l vl limen e n a ki a aa ai an kin 1 1 Guidelines for Safe Operation 2 2 Technical Manual EE 6 3 Transport and Trial Run iii 10 4 OPerallON aaa 14 5 Maintenance Recharging and Replacement of the Dee e TE de TEE 19 6 Maintenance and Service Manual 24 7 Schematic Diagrams of Electric 33 O TY OATES SN aE 40 Introduction Welcome to use this series of power stackers This manual gives clear information on how to master safe operation of the power stackers The differences between various power stackers are described in detail in this manual During operation and maintenance please refer to the contents corresponding to the power stacker types you are using The safety instructions and important precautions are indicated with the following icons 1 STOP This icon indicates the existence of a hazard that could result in personal injury if the safety instruction is not observed 2 A This icon indicates that a failure to observe the described instruction could lead to equipment damage El Refers to general notes and instructions before use A Most parts of the product are made from r
13. 95 and other relevant standards on limits of electromagnet radiation and interference and has been tested on static discharge Never modify any part of electrical system without written permission from the manufacturer 2 3 Operation Conditions Ambient temperature DC 40 C Special devices have to be used under a temperature below 5 C or in very humid environment Altitude up to 2000m 2 4 Location and Description of Labels EN mE mE mu specify serial number of the truck and part number If there is quality problems with the truck or you need to order spare parts please 3 Transport and Trial Run 3 1 Transport with a crane M gt TOP Load capacity of the crane in use must be sufficient The load weight equals the net weight of stacker plus weight of accumulator see nameplate plate on the stacker The hook holes are specially designed for transport the stacker Park the stacker in a safe position Hooks of the crane must be applied at hook holes A Hooks of the crane must be applied at hook holes ensuring the stacker will not be slipped down During operation make sure the crane whose hooks must be applied at hook holes of the stacker do not contact with the stacker 3 2 Trial Run CHF LG f G A The stacker can only use accumulator as power supply Changing to use AC power will damage the electric circuit Cables connecting accumulator should be less than six meters To ensure
14. CL SMS 002_EN Instruction Manual CL12 CL15 CG16 CK12 CLE12M CLE12Y CLD10 A Operators should read and understand this manual and all warning Labels on power stacker before using the stacker Keep the manual for future reference Release 2012 04 EG Konformitatserklarung EC Declaration of Conformity Hiermit erklaren wir NOBLELIFT EQUIPMENT Jingyi Road Changxing Zhejiang China We herewith declare Da die nachfolgend bezeichnete Maschine aufgrund ihrer Konzipierung und Bauart sowie in der von uns in Verkehr gebrachten Ausf hrung den einschl gigen grundlegenden Sicherheits und Gesundheitsanforderungen der EG Richtlinien entspricht that the following machine complies with the appropriate basic safety and health requirements of the EC Directive based on its design and type as brought into circulation by US Bei einer nicht mit uns abgestimmten nderung der Maschine verliert diese Erkl rung ihre G ltigkeit In case of alteration of the machine not agreed upon by us this declaration will lose its validity Bezeichnung der Maschine Elektrohubwagen Machine Description Power Stacker Maschinentyp Machine Type CL12 CL15 CG16 CK12 CLE12M CLD10 CL12Y Einschlagige EG Richtlinien EG Maschinenrichtlinie 2006 42 EC Applicable EC Directives EC Machinery Directive 2006 42 EC Angewandte harmonisierte Normen insbesondere Applicable Harmonized Standards EN 1726 1 199
15. DC24V 30A 24V Ah 210Ah 50 60Hz Tu Rated Voltage V Rated Capacit Input AC115 230V E dl Output DC24V 40A 24V Ah 280Ah 50 60Hz 24V 210Ah should be used for CL1 CL15 CK12 24V 280Ah should be used for CG16 2X 12V 120Ah or 24V 210Ah can be used forCLE12M CL12Y Weight and dimensions can be found on the nameplate of the accumulator A Uninsulated terminal poles on the accumulator should be protected with an insulated cover When connecting the accumulator and socket make sure to stop the stacker and put the switch at position O When replace or install the accumulator make sure the accumulator is fixed securely in battery box 5 3 Storage transportation and installation of the accumulator The stacker must be parked on the level ground steadily To prevent short circuit naked cable ends and the terminal posts should be covered with insulated covers When pulling out the accumulator properly arrange removed accumulator s connectors and cables without blocking access of the accumulator When install or remove the accumulator with a crane make sure the load capacity IS sufficient weight of the accumulator is marked on both the nameplates of the accumulator and the stacker The crane must pull vertically to prevent the battery box from being damaged The hooks of the crane should be safe and secure Never let the hooks fall on an individual battery Press emergency stop switch and turn the power suppl
16. any unauthorized person from driving or operating the stacker 1 4 Malfunction and Defects In case malfunction or defects occurs with the stacker the driver should immediately inform the supervisor If the stacker can not be operated safely e g with worn wheels and brake malfunction always stop using it until repaired completely 1 5 Safety operation and environment protection The checking and maintenance work described in this chapter should be executed according to the time intervals in the maintenance list Never modify any parts especially safety devices of the stacker without permission Never change the operation speeds of the stacker All original spare parts from the factory are verified by Quality Assurance Department Only use spare parts from the manufacturer for the guarantee of the safety and reliability of stacker operation The replaced material such as oil or fuel should be disposed of according to environment protection regulations 1 6 Dangerous area Dangerous area generally refers to these locations in which pallet stacker or its lifting mechanism e g fork or accessories is moving lifting or lowering thus being dangerous to persons in this area or in which the stacker is handling loads Generally the scope of this area extends to locations to which the loads or accessories on the stacker is lowered TOP Unauthorized persons must be ordered to leave dangerous areas The driver should always give warning if
17. case turn the steering wheel arm carefully t0 break away from the obstacle by moving forward or backward 16 Driving on a slope Always keep loads face the downward slope when transport loads on a slope Take following safety measures against the rolling down With the control button in position O quickly press the handle backward The driver should release the handle as required to make the electromagnetic brake work automatically controlling the speed and direction if the driver find the stacker is rolling down an T Braking The braking performance of the stacker depends on floor condition The driver must be clear about this point Three braking methods are available Electromagnetic brake control handle Use reverse current brake from the controller Brake with the sensor i e release the lever to brake Braking with the Electromagnetic Brake In case of an emergency always stop the stacker only with electromagnetic brake control lever Turn up or down the control handle to braking range B1 or B2 the drive motor will be stopped mechanically When the control handle is released it will enter the upper braking range B1 automatically After the stacker is stopped the electromagnetic brake works as parking brake Braking with reverse current brake If the control system or driving power fails braking with reverse current is possible Turn controller in reversed directio
18. ecyclable steel The recycling and disposal of cast offs resulted during using maintenance cleaning and disassembling the product has to comply with local regulations without pollution to the environment The recycling and disposal of the cast ofis should only be operated by specialised personnel in the designated area The cast offs such as hydraulic oil batteries and electronic units if improperly disposed may be hazardous to the environment and human health Due to continuous product improvement Noblelift reserves the right to make changes in product designs and specifications without prior notice For the latest product parameters please feel free to contact us Note All parameters provided herein are as of the publication date of the Instruction Manual 1 1 Guidelines Tor Safe Operation 1 1 Requirements for the driver The stacker should only be operated by personnel trained in operating the stacker who can show to the user how to move and handle loads and instruct the user how to operate the stacker 1 2 The right duty and responsibility of driver Clear with his own right and duty the driver should be trained in operating the stacker and also knows the contents in this operation manual very well lf the stacker in use is controlled on foot the driver should Wear safety boots during operation 1 3 Unauthorized persons are prohibited to use The driver is responsible for managing the stacker in use and must prevent
19. elerator EUR N en Modeswitch switch Controller 39 8 Hydraulic system 2VD C i A MVD C Ga 9 Ga 50 150bar A E 2 200 M 6L min CL12 CK12 CLE12M CLE12Y For FORK LIFT For MAST LIFT CLD10 Hydraulic Cylinder Control Valve 24V D C Emergency Valve 3 2cclr 3 0Kw 24V Pumping Station CL15 CG16 For FORK LIFT CLDIOFFL 40
20. en lifting loads for a not very long period lifting function can only be performed after recharging the accumulator to at least 70 of capacity 22 5 5 Recharging The CL series of stackers is supplied with a special charger for recharging A Read the instruction manual carefully before recharging The batteries should be recharged in well ventilated areas Make sure no metal objects placed on the accumulator Check all cables connection and connectors for obvious defects Observe strictly all safety instructions e g replenishment of the accumulator and preparation for recharging 5 5 1 Balanced Recharging After using for a period voltage and concentration may vary from battery to battery Balanced recharging will eliminate the differences so that the performance of each cell becomes uniformed In following cases balanced recharging is necessary Voltage of an individual cell is frequently below 1 7V large current occurs during discharging for example when using the driving motor and lifting motor simultaneously for accumulators that are not recharged in time after discharging Over discharged accumulators and those are not in use for a long time Perform balanced recharging as follows A Recharge with a current of 0 115A B When the voltage up to 2 5V and there occur bubbles in the electrolyte continue recharging at a reduced current of 0 0515A C Recharge the accumulator to full capacity and stop recharging for half
21. er has to be driven reversely lf this is not practical another person should walk in front of the stacker giving corresponding guidance and warning to the driver 1 17 Passing a ramp Only known ramps are permitted to pass And the ramps must be clean anti skid and meet specification requirements of the stacker Loads on the fork must face the downward slope Never turn around drive obliquely or stop on a slope Pass a ramp in lower speed and get ready for braking at any time 1 18 Load capacity of the floor Check if the weight of stacker and loads or wheel pressure on the floor exceeds the load capacity of the floor 1 19 Transportation The fork should be kept lower than 300mm from the floor during non transportation driving lt is better to driver in reverse direction of the fork to get good vision and mobility Driving with the fork forward may cause unpredictable mobility problems 1 20 Speed Select a suitable speed depending on floor conditions visibility and the principle of safety operation During operation it is prohibited to speed up stop and turn suddenly for that may cause roll over of the loads and the stacker 1 21 Driving on loading platform or approach bridge Before driving the stacker onto loading platform or approach bridge of a truck make sure to check load capacity of the approach bridge and if it is equipped with anti sliding devices The driver must also check load capacity of the truck and if there are devic
22. es to prevent the truck from moving 1 22 Safe Parking Pay attention to safety when parking the stacker Never park the stacker on a slope or on a ramp The fork must be lowered down to the lowest position after parking Turn off the electric lock and remove the key to prevent unauthorized operation Please disconnect the wires linked to batteries if the stacker will not be used for a long time before recharging 1 23 Signalling Warning signals can be sent by the horn on the stacker 1 24 Protection shoes According to EU standard EN 345 1 S1 standard protective shoes must be worn when operating on the stacker Only in the event that the truck manufacturer is no longer in business and there is no successor in the interest to the business the user may arrange for a modification or alteration to a powered industrial truck provided however that the user shall a Arrange for the modification or alteration to be designed tested and implemented by an engineer s expert in industrial trucks and their safety b Maintain a permanent record of the design test s and implementation of the modification or alteration c Approve and make appropriate changes to the capacity plate s decals tags and instruction handbook d Affix a permanent and readily visible label to the truck stating the manner in which the truck has been modified or altered together with the date of the modification or alteration and the name and address of the orga
23. k the hydraulic oil level refill if necessary Apply lubricant oil or grease to protect all parts Refill grease according to detailed lubrication cycle table Recharge the accumulator again Disconnect and clean the accumulator Apply grease on terminal poles on accumulator Besides these the accumulator must be protected according to special requirements stated in accumulator instruction manual 6 5 2 Cautions during storage Every months Recharge the accumulator Operations related to accumulator It is very important to recharge the accumulator periodically Otherwise the accumulator will self discharge resulting complete loss of capacity and the accumulator may become worn out thoroughly 6 5 3 Trial Run Again Clean the stacker thoroughly Refill grease according to lubrication cycle table Clean the accumulator apply pole lubricant on the terminal poles and reconnect the connectors Recharge the accumulator again Check if there is moisture in gearbox oil If so replace gearbox oil Check if there is moisture in hydraulic oil If so replace hydraulic oil Start up the stacker If the switches in electric system do not contact well clean all exposed connectors with contact detergent spray and repeat this operation to remove oxide layer on these connectors A Perform several electromagnetic brake tests immediately after trial run again 30 6 5 4 Oil and lubrican
24. le are not well contacted The accumulator capacity is insufficient Or the electromagnetic brake is tight Or the related cables are not well contacted stacker The controller is damaged up The button controlling backward or forward is not back to its normal position Moving in one direction The travels slowly stacker very The starts suddenly 28 Check the connectors on accumulator connect them if necessary Turn the Electric lock in position 1 Turn on the emergency stop switch Check the capacity of accumulator recharge if necessary Turn the control lever to drive rage F Check fuse FU and FU1 Do as methods in The stacker can not move table Check hydraulic oil Check fuse 2 FU Recharge the accumulator Check UP switch and necessary replace if Check hydraulic oil and clean control valve Replace the oil if necessary Check or replace the valve for lowering Check the sensitive switch in control lever and the connecting cable Check the capacity indicator the brake and related cables Replace the controller Repair or replace it If above steps still can not solve problems please contact after sales service department of the manufacturer and have the problems solved by specially trained technicians 6 4 2 Preparation before repair To prevent possible accidents during maintenance and repair work following preparations must be d
25. n of driving until the stacker stops Release the forward backward button 17 Braking by the inertia When the forward backward button is released it returns to position O and brakes by inertia of the motor The slowing down rate depends on the position of forward backward button lf the forward backward button position is set to 0 and the inertia braking unit is removed by service technician you have to use electromagnetic brake or reverse current brake to brake the stacker 4 3 2 Operation of lifting and lowering loads AA lifting loads the driver must check if the loads are placed on the pallet completely and the weight of loads does not exceed the loading capacity Do not transport in full load status for a long time Make sure the fork reach under the loads as far as possible When operate with Up or Down button the fork will move upward or downward at a fixed speed Lifting of the fork Press the Up Switch until the fork arrives at required height Lowering of the Fork Press Down Switch until the fork is lowered to required height STOP Its prohibited to stand under the fork when the fork is moving upward or downward preventing crushing and shearing injuries to personnel A The load backrest extension if provided should have height width and size of openings sufficient to minimize the possibility of the load falling toward
26. nization that accomplished the tasks 1 25 Truck modification Unauthorized truck modification is not permitted No modifications or alterations to a powered industrial truck which may affect for example capacity stability or safety requirements of the truck shall be made without the prior written approval of the original truck manufacturer its authorized representative or a successor thereof This includes changes affecting for example braking steering visibility and the addition of removable attachments When the manufacturer or its successor approve a modification or alteration they shall also make and approve appropriate changes to capacity plate decals tags and operation and maintenance handbooks Only in the event that the truck manufacturer 19 no longer in business and there 19 no successor in the interest to the business the user may arrange for a modification or alteration to a powered industrial truck provided however that the user shall a arrange for the modification or alteration to be designed tested and implemented by an engineer s expert in industrial trucks and their safety b maintain a permanent record of the design test s and implementation of the modification or alteration c approve and make appropriate changes to the capacity plate s decals tags and instruction handbook d affix a permanent and readily visible label to the truck stating the manner in which the truck has been modified or alte
27. one Park the stacker safely Press the emergency stop switch and disconnect the connectors on accumulator STOP When the fork needs to be lifted up or the stacker needs to be raised up for repairing precautions for preventing the fork or the stacker from tilting over or falling down suddenly must be taken For information on lifting of the stacker see related parts in Transportation and Trial Run above 6 4 3 Check hydraulic oil level Get the stacker ready for maintenance or repairing Open the cover of electric unit Check hydraulic oil level in oil tank Check the hydraulic oil level only after the fork and main frame are lowered to their lowest position 6 4 5 Use Preparation after maintenance or repairing Use the stacker only after following operations have been completed Clean the stacker Check the brake Check the emergency stop switch Check the horn 6 5 Storage of the stacker lf the stacker will be not in use for over two months it must be stored in antifreeze and dry locations Take protection measures before storing lf the storage time is over six months please consult the manufacturer on additional protection measures During storing the stacker should better be placed with the wheels off the ground for protecting the wheels and the bearings within wheels 6 5 1 Operations before storing Clean the stacker thoroughly 29 Check the brake Chec
28. oo bdd pona MI La BHI 8 n a OZZr erzi SILYND n 14 24 fa ra Gd 94 14 84 bn Ry es L 6d Hd Hd Zid Erd rid Std 91d menn E 5 ge pap VRIMDO OHM L WS EL an TISS FHS PSh apy piano GAN gezia TO L 20 nna E dl v Lp eb EZY wo ciel 1 NO NOBLELIFT Handle 37 it diagram Ircul CLD10 C REMA handle eS IS 8 Lal g 0cct vCV SILYND p 1d 2d td vd sd 94 1d 84 64 014 114 21d tid vid lel N SN m Sid id D J P NY rU HLL EMA SH ees pa Tan Tow wow d m LH bj an e e Lag HU PAA LP zy spy E 8h Ha QA 2n4 vIZ 0 019 Mo ul asf HS 9 ndino y indu indui g ndino Z indu y jndjno y andui e C bbdf eS OTI Lt 9 IT n Cridf COMME CENE NUES verdor S velar ZZ 0 9r8 ed Gd VNA 38 Following are names of electric components e T 14 SA SH SU Positive pole of Electromagnetic YB accumulator brake Negative pole of accumulator le tp Capacity indicator E nan FUO1 FUOZ FU FU1 FU2 Lifting contactor w Hom button Protective module a on KM HA Horn contactor Ca gt Lowering button Diode Lifting button Emergency button Horn button n O an Emergency reverse S6 BE acc
29. op switch Insert the key in electric lock and turn it clockwise to position I The coulombmeter shows current battery level Check the horn Check braking function of the control lever Now the preparation before starting up is completed 4 3 Operation of the stacker 4 3 1 Starting up Driving and Parking Be careful during starting up and driving especially when part of your body stretches out of stacker s outlines Do not carry any other person during driving Emergency Stop Pressing the emergency stop switch will stop all electric control functions 15 Forced Braking When the control handle is released the stacker will brake automatically emergently Stop The control handle will enter the upper braking range B1 automatically lf the lever enters braking range slowly make sure to find out its causes and troubleshooting the failure If necessary replace the air spring of the handle Starting up Start up the stacker only when the battery cover is closed Starting up the stacker Travelling speed is regulated with the controller Rotate the control lever to driving range F and adjust the control lever in required direction the stacker will move towards selected direction Driving Swing the control handle rightward or leftward to drive When the stacker comes across an obstacle the force applied to swing the lever should be smaller than driving in normal status In such
30. prevent the stacker from sliding down or tilting over Cleaning Operation Flammable liquid can not be used for cleaning the stacker Before cleaning take safety precautions to prevent electric sparks e g sparks caused by short circuit When operating the accumulator connectors on it must be disconnected Use soft air suction or compressed air non conductive and anti static brushes to clean electric and electronic components lf you are going to use water spray or high pressure cleaner to clean the stacker all electric and electronic components must be covered carefully in advance because moisture may cause them malfunction Never use steam nozzles for cleaning Operation of Electric System Operation on the electric system should only be performed by specially trained personnel Before performing any operation on the electric system precautions must be made to prevent electric shock When operating the accumulator connectors on it must be disconnected A Drive motor rating at S2 60min lift motor rating at S3 1520 24 Welding Operation To prevent electric components from being damaged remove these electric components before welding Installation When repairing or replacing hydraulic components electric and electronic components make sure to install them back to their original positions Wheels Quality of the wheels has significant effect on stability and driving performance of the stacker Modification on wheels can
31. red together with the date of the modification or alteration and the name and address of the organisation that accomplished the tasks A Failure to comply with these instructions will invalidate the guarantee The guarantee is also invalidated if the hand operated scissor lift pallet trucks are exported by the customer or a third party illegally without the consent of Noblelift 2 Technical Manual This series of stacker are designed for short and medium distance transportation on flat road surface 2 1 Specifications Travel speed unladen km h ss asa Gett den nen C EE Load centre distance mm o 6 amp 0 oo oo Gradient performance laden e e e e EE ae ous ce Om op on os 1730 1832 1675 252 621 570 685 200 720 D mm 1518 1213 1227 1518 457 430 227 These tables provide only specifications of standard stackers Specifications of non standard stackers or stackers equipped accessories or other optional components may be different from above tables We reserve the right to update the specifications of this stacker 2 2 Technical Standards Continuous noise level should be less than 70dB A according to ISO4871 standard Continuous noise level is an average value of noise measured at the driver s ear during travelling lifting and being standby Electromagnetic Compatibility EMC The manufacturer confirms that the stacker complies with EN128
32. t MN L ag Y AG Lubrication Cycle 500 h si Lubrication Cycle Table Refill point 6 Gearbox 10 JE 5 Rotary L E bearing o B E dal 2 o 0 S e ms i 2 Main frame L ISI o ee 3 Cham It IIIe 4 Hydraulic C oo dmm 0 0 P P Replacing 31 O Checking C Lubricating L Description tables of oil and lubricant Lubricant type Lubricant Name Lubricated area gt 15 C lt 15 C Lubricant 2 Grease 2 Grease Bearings sleeves grease joints Lubricant 2 Grease 2 Grease Main frame grease grooves C Lubricant 2 Grease 2 Grease Chain grease Hydraulic Oil 40 Hydraulic 30 Hydraulic Hydraulic system UN E M E Lubricant 2 Grease 2 Grease Te EI p Lubricant 1 EP 1 EP Food d 32 nay ung asn BERT Are 46119 5110 WILD Tea FIX Pele ES veldr i jo e 5000 me THa ZS Lar T d mT e jv TR Em m steier Zeie Cut in gt ELLE PMS L e EW TE Dyn KE W O O Fu ajos Q E a Q m u Q gr Cw tan 2 Ep yy 1 MOU ga O S 5 rm sand 5 T AL E z bd Za d td Sd 9d 14 8d J x 64 Old ttd fid std 9a zi gt J I I mn AL um TR F u mm mm T l 0 9 T l mT iis pa
33. ted Check the nuts on each pole if loose tighten the nuts 3 Keep the surfaces of accumulator clean and dry After the completion of recharging clean spilled acid with cotton yarns or brush And clean with wet towel if necessary 4 Over recharging and over discharging should be avoided and fast charging and insufficient recharging are also not allowed Otherwise life span of the accumulator may be affected 5 Do not put conductive objects including metal tools on the accumulator or short circuit or even explosion may be caused 6 Never spill any hazardous liquid or solid material on surfaces of the accumulator 19 When using a densimeter or a thermometer make sure the surface is clean and clear 7 Recharge the discharged accumulator in time Delayed recharging may damage the accumulator Do not delay recharging more than 24 hours Recharging of the accumulator may not work outdoors in cold weather In this case move it indoors to perform recharging 8 If the accumulator will not be in use for a long time it should be recharged and discharged once every month and it should be fully recharged every time 9 During recharging or using the liquid level of electrolyte lowers because of water evaporation so pure water should be added It is not allowed to add electrolyte with a specific weight of 1 280 10 If individual cell fails identify the cause and repair the cell immediately Replace the cell when it cannot be repaired
34. the stacker work normally after delivery and transportation following operations have to be completed Make sure all labels on the stacker are complete clear and readable lf not replace with new labels immediately Check if the completeness of all parts and components and check if they are A in compliance with requirements STOF Check the entire unit for defects and failure especially the wheels and lifting mechanism f necessary install batteries without damaging the connection cable Recharge the accumulator immediately If customers want to replace the accumulator with a new one make sure that the new accumulator match with the accumulator coulombmeter or is permitted by service 10 technician of manufacturer 3 3 Towing of stackers without driving ability When towing the stacker without driving ability release electromagnetic brake before moving Press emergency control button and turn the power supply switch to OFF position Open the cover of electric unit Release 3 screws counter clockwise on the electric motor until the brake does not impede the stacker from moving Now you can tow the stacker After arriving at the destination location recover the stacker to original status STOP This operation is not permitted on a slope or on a ramp 3 4 Installation of fork legs and the fork If a user buys an unassembled wide fork stacker the user needs to install the fork
35. there is any risk of human injury If the warned persons still stay in dangerous area the driver should stop the pallet stacker immediately TOP Use of this stacker may cause crushing and shearing injuries to personnel 1 7 High risk environment The stacker must be operated used and maintained according to the Instruction Manual Any operation used for any other purpose not specified herein may result in personal injury and or damage to the power stacker or other properties At first avoid overloading or unbalanced load It is most important to ensure that the goods not exceed the maximum load Maximum load is specified in the nameplate The stacker may not be functioning properly in a corrosive or quite dirty environment Any operation in an inflammable environment may trigger an explosion A The stacker is not designed for use in high risk environment 1 8 Safety devices and warning signs Sufficient attention should be paid to safety devices warning signs and precautions described in above sections in this manual 1 9 Driving in public places The stacker is prohibited to drive in public places except for special areas 1 10 Space between vehicles Remember to keep a proper distance from the vehicle ahead since it may stop suddenly at any moment 1 11 Passengers Never carry or lift persons with this stacker 1 12 Headroom Never use the stacker in areas where the headroom is lower than the height of loads or mast 1
36. varies remarkably or in multi shift situation the maintenance period has to be shortened Maintain the stacker according to following maintenance list Maintenance periods are as follows 25 W1 Every 50 work hours but at least once a week M3 Every 500 work hours but at least once every three months M6 Every 1000 work hours but at least once every six months M12 Every 2000 work hours but at least once every 12 months Additional operations should be performed in trial run period IN initial 50 100 working hours or after two months Check the nuts on the wheels and tighten them if necessary Check the hydraulic components for leakage and tighten them if necessary Replace the hydraulic filter Maintenance List e storage H Chassis amp 1 1 Checkallbearing parts fordamages 1 81 Mein dramer 12 fOheck all balt connections 1 21 Check the drive system for noise and leakage e Driver 12 2 Checkoillevelin drive system R 23 Replace lubricantoil 7 8 A A Wheels Check the bearings and make sure they fit well with the i T wheels M Wide O n system 5 1 Check the performance and adjust accordingly e Braking Check reset function of the air spring and check for RT sysiem leakage and damages 53 Checkthe brake disk for war po 54 Check the connection of brake and adjust if necessary Check performance
37. y switch to OFF position Remove the connectors of accumulator cables Connect the lifting device to lifting holes 21 Lift out the accumulator from the top and move away with handling equipment A Perform installation in reverse order of above steps It is noticeable to put the accumulator in right position and connect the cables securely After reinstalling the accumulator always check all cable connections and connectors for obvious damage 5 4 Capacity indicator of the accumulator Capacity indicator of the accumulator The status of accumulator discharging is indicated on the indicator with 10 bar graphs each bar represents 10 percent of increment As the consumption of accumulator capacity the lighting bars will fall down from the top Preset Warning marks will appear when remaining capacity of accumulator meets following conditions When the remaining capacity of the standard accumulator is 30 percent Warning mark will appear and you can recharge the accumulator Preset Warning mark and a flashing Stop mark will appear when remaining capacity of accumulator meets following conditions When the remaining capacity of standard accumulator is 20 Stop mark will appear and keep lighting When the Stop mark keeps lighting lifting function of the stacker will be cut off automatically Capacity sufficient Recharging needed Low battery TT lf the indicator shows low battery wh
Download Pdf Manuals
Related Search