Manual Electric hand Pallet truck EH-2
Contents
1. Cleaning the forks grouping guides FORKS GROUPING GUIDES Clean the dust with a brush Do not use water Finish with a dry cloth 6 7 EMERGENCY DESCENT OF THE FORKS If the forks are suddenly blocked in the top position there is a way of putting them down 1 Turn off the key 2 Open the right hand side box where the motor pump is located 3 Verify that there are no obstacles under the forks 4 Press the red button to make the forks go down 6 8 7 LONG WAREHOUSING LONG TIME WAREHOUSING When the pallet truck is not going to be used for a long time keep it in a dry and clean place and follow the following instructions 1 Clean the pallet truck as explained before 2 Charge the completely batteries 3 Place the pallet truck in a horizontal position 4 Dissemble the batteries and put them in a dry and fresh place 5 Put the pallet truck on wooden Sticks in order to avoid damages and deformations of the tyres WARNING When there is no inside area available place the pallet truck in a horizontal area and cover it completely with a waterproof plastic cover s E ny E W ea i L ea MA tam f Ju A UM For warehousing for a longer period please contact technical service WARNING Don not use a waterproof cover made of vinyl it may cause static electricity and subsequently produce flames with the batteries gasses 7 1 SERVI2. the provided cable to the pallet truck and an electric socket 220 V 4 Verify that the red light is on 5 Batteries are completely charged when the green light is permanent 6 Disconnect the cable wind it and keep it safe Turn the contact key on and confirm that all the battery charge level is at 10096 6 5 BATTERIES MAINTENANCE WARNING 1 Batteries maintenance must be made by authorized personnel 2 Always use gloves and protective glasses 3 Smoking in the area is forbidden Maintenance frequency Must be done at least twice a year if possible before and after summer 6 6 1 Loosen with a screwdriver the 10 screws of the batteries yellow metal box 5 att 2 Take out the top and front part of the metal box 3 Confirm that there are electrolyte leaks and no corrosion on the tips 4 Put aside the top of the battery glasses carefully without touching the connecting tips 5 Verify that the electrolyte level is correct If necessary fill in with distilled water up to the nets ELECTROLYTE LEVEL n T CLEANING THE PALLET TRUCK WARNING Before cleaning turn off the key Verify that the blocking brake is on Cleaning the handle Clean the dust with a brush Do not use water Finish with a dry cloth Clean the dust with a brush Do not use water Finish with a dry cloth Cleaning the motor chassis
3. unexpected movements Pay maximum attention during the loading and unloading of the hand pallet truck on the truck ENTRY IN SERVICE LIFTS lis Seas o lle rmm Elevation of the pallet trucks in service lifts should only occur when the service lift has enough power and has been designed for this purpose Make sure that the pallet truck does not touch the sides of the service lift and that it is well placed in order to avoid unexpected movements Operators should never get into the service lift before the pallet truck Get out of the lift always before the pallet truck WARNING Make sure that the service lift is powerful enough see the service lift weight capacity to load the pallet truck Do not operate nor work with the pallet truck inside the service lift MOVEMENT Visibility Do not drive forward when the load does not permit complete visibility In that case drive backward except when driving into a service lift where entering backwards is forbidden If visibility difficulties remain another operator should indicate the correct direction In this case drive slowly and handle with care Verify that working area is lightened enough 2 11 TRANSPORT THE PALLET TRUCK WARNING 1 Unloaded put forks in the upper position 2 Confirm that in and out angles do not interfere with the ground or transport platform see picture 3 When using a wooden made bridge be
4. CE DURING THE WAREHOUSING 1 Charge batteries every two months 2 Make visual inspections to verify that there is no corrosion 3 Clean the dirty areas and apply anticorrosion if needed 7 2 POST WAREHOUSING SERVICES 1 Remove the grease of the exposed areas of the hydraulic cylinders 2 Charge the completely batteries 3 Turn on the key to confirm batteries are completely charged 4 Go ahead with the tests of page 2 13 8 TECHNICAL SPECIFICATIONS In this plaque located at the right hand side following MAIN PARAMETERS information should be seen Serial number traction motor elevation motor tyres pressure etc CONHERSA MAXIMUM FORWARD REVERSE SPEED Poligono lbarrea s n Tel 948 46 79 51 Fax 948 46 81 45 31800 ALSASUA NAVARRA MAXIMUM LOAD PERMITTED 1 200 Kg MODEL ELECTRIC HAND PALLET TRUCK H 2 SERIES TF ee MAXIMUM FORKS ELEVATION MANUFACTURING YEAR 2005 PUMP POWER 800 W MASS 226 Kg TYRES AIR PRESSURE TENSI N 24 V TRACTION WARNING FRONT 2 7 kg cm REAR SUPERELASTIC MOTOR POWER 500 W Do not overload the pallet truck Do not try to exceed the above parameters 8 1
5. ELECTRIC HAND PALLET TRUCK 2 USER S MANUAL Fil Edition May 2010 USER S MANUAL INDEX 1 MAIN COMPONENTS 1 1 2 SAFETY INSTRUCTIONS 2 1 3 CONTROL SWITCHES AND INDICATORS 3 1 4 SWITCH ON AND WORK 4 1 5 LOADING AND UNLOADING 9 1 6 SERVICE AND CARE 6 1 7 LONG WAREHOUSING 7 1 8 TECHNICAL SPECIFICATIONS 8 1 2004 CONHERSA 1 MAIN COMPONENTS 1 1 D Chassis Front wheels 3 Fork grouping Hydraulic cylinder 9 Handle Motor drive wheel 2 Hydraulic motor pump Electronic controller 9 Electric braking Batteries Load indicator 2 Claxon Emergency stop D Chassis Front wheels 3 Fork grouping Hydraulic cylinder 9 Handle Motor drive wheel Hydraulic motor pump Electronic controller 9 Electric braking Batteries a Load indicator p Claxon 3 Emergency stop 1 2 2 SAFETY INSTRUCTIONS Etiquettes 2 2 Hand pallet truck safety 2 4 Daily inspections 2 9 Hand pallet truck operator 2 9 Movement in ramps and special areas 2 10 Transport of the pallet truck 2 12 Testing 2 13 Noise level 2 13 Dangerous environment 2 13 2 1 ETIQUETTES 2 2 BATTERY CHARGER MAXIMUM LOAD 1 200 kg BATTERY CHARGE INDICATOR d WARNING Do not stand on the forks WARNING Keep hands feet and body away from masts and forks Danger of trapping between fix and mobile parts CAUTIONS WHILE LOADING BA
6. Emergency stop 3 1 HANDLE SWITCHES Contact key Contact key is located at the lower part of the handle It has two positions Connected Disconnected When connected the batteries light indicator will turn on When disconnected all circuits are off Dead man function Placed at both sides of the handle Must be pressed to allow the machine moving forward reverse 3 2 Forward reverse switch It is the red switch It may be pressed either with the left or the right hand When releasing it comes back to the neutral position Buttons for lifting and descending the forks They are located at the centre of the handle When pressing the forks start to move and they stop just when buttons are released D Contact key 2 Dead man function 3 Forward reverse throttle Claxon 9 Forks down button Forks up button CONTROL INDICATORS Claxon The claxon is located next to the up and down buttons CLAXON Battery charge level indicator It has a display showing the battery level Two things to know 1 When turning the key on the display indicates the battery level 2 Shows the error code in case of electronic fault Fuses The fuses are located in the electronic controller WARNING The fuses may only be changed by the specialized personnel Replace the fuses by others with similar characteristics WARNING When the pallet truck is not being
7. TTERIES 1 Load batteries at an open air area away from flames fumes and sparks Batterys gasses may be explosives 2 Do not smoke around the loading area 3 Do not switch off during loading danger of sparks 2 3 HAND PALLET TRUCK SAFETY USE UNDER INSTRUCTIONS Hand pallet truck may only be used under instructions included In this manual 2 4 WARNING This hand pallet truck may only be used to transport palletised materials WARNING Should you wish to use it for different purposes you may ask for CONHERSA S agreement and if necessary your local authorities in order to avoid risks WARNING In case of handle malfunction press red button switch off and contact our technical service DAILY INSPECTIONS Before using following inspections shall be followed 1 Brake When releasing handle make sure that hand pallet truck is restrained and you can not move it 2 Forks Visual inspection Verify correct lift and descent No damage in forks 3 Hydraulic circuit Verify possible looses leaks in pipe and cylinder 4 Wheels Verify tyres state Tighten bolts Verify wheels pressure 5 Control instruments Switch on key Verify battery s light indicators lights on 6 Battery Correct charge level 20 at least 7 Claxon Verify well function 8 Lifting With forks unloaded verify correct lifting and descent 9 Connected Pressing the dead man verify correct forw
8. ance works 1 Technical service Only to be made by the technical service 2 User To be made by the pallet truck users qualified worker WARNING User should not make any reparations nor maintenance when technical service 15 required Some operations may be dangerous and should only be made by the technical service 6 2 MAINTENANCE TO BE MADE BY THE TECHNICAL SERVICE The following operations should only be made by our technical service 1 Batteries condition control 2 Change batteries 3 Change hydraulic oil 4 Adjust motor pump 5 Maintenance of the electronic control 6 Change fuses MAINTENANCE TO BE MADE BY THE USER As well as the daily inspections see page 2 5 the worker must carry on with the following 1 Tyres air pressure control 2 Change the front tyres 3 Charge batteries 4 Batteries control electrolyte level o Pallet truck cleaning 6 Emergency forks descent MAINTENANCE TO BE MADE BY THE USER WARNING Before making any maintenance turn off the key Confirm that the automatic blocking brake is on TYRES AIR PRESSURE CONTROL From time to time the alir pressure control should be made to confirm that it is correct Front tyres 1 Release valve screw top 2 Connect a manometer 3 Correct pressure is 2 7 bar If it is less add air with the pump Pressure bar CHANGE FRONT TYRES Front tyres Put a wooden chock
9. ard and reverse WARNING In case of malfunction switch off inform to whom it may concern and contact technical service BRAKE When releasing handle verify that speed controller returns to neutral position and brake 15 immediately blocked When blocking a sound must be noticed Push the pallet truck to make sure that it is well blocked and you can not move it 2 9 2 6 FORKS Lift the fork by hand and place it where needed Forks must be placed in symmetry as per the axe The own friction of the forks avoid of not intended displacement HYDRAULIC CIRCUIT WHEELS BATTERY CHARGE LEVEL Verify oil level in the deposit Turn the key to ON position Verify in case of possible oil FRONT REAR Verify charge level in the losses leaks indicator If level is under 20 3 JS batteries must be charged Pressure 2 7 bar Super elastic Connect the charger for approximately 10 hours See procedure on page 5 1 2 CONTROL INSTRUMENTS AND CLAXON Turn on the key Verify battery light indicator is on Verify claxon by pressing the claxon button 2 8 CLAXON HANDLE Unloaded press lifting and descending buttons to verify that forks go up and down correctly Press the dead man function press smoothly the forward reverse switch and verify that the blocked brake is self released an audible sound is heard and the truck commences to move gently Verify both forward and r
10. everse Contact key 2 Dead man function 3 Forward reverse throttle Claxon 9 Forks down button 6 Forks up button HAND PALLET TRUCK OPERATOR USER S KNOWLEDGE WARNING While using this manual s instructions shall be observed as well as local national legal dispositions ELECTRIC HAND PALLET TRUCK H 2 USER S MANUAL CONHERSA co SAFETY CLOTHING Each site s observations should also be observed while using the pallet truck For example HELMET HEARING PROTECTOR o0 GLASSES COVERALL GLOVES MASK SAFETY FOOT WEAR WARNING For clothing observation of the national rules and obligations is as must Clothes should be tight enough to avoid traps If necessary in the working site user should also wear protective glasses helmet gloves and whatever required 2 9 MOVEMENT IN RAMPS AND SPECIAL AREAS WARNING Using the electric rough terrain hand pallet truck for transporting goods in ramps is strictly forbidden Only permitted with the pallet truck unloaded if necessary WARNING Do not turn in ramps Movement in ramps is delicate pay maximum attention and care 2 10 WARNING Caution when moving on a truck surface Please make sure that the truck is stopped The ramp used to place the hand pallet truck onto the truck must be resistant enough to bear the hand pallet truck Ramp should be firmly placed on the ground in order to avoid
11. n intensive work Turning off the machine during 20 minutes should be enough to cool the machine 5 LOADING AND UNLOADING LOADING Adjust the forks in symmetry as per the pallet truck axe The more separated the forks are the more Stability there is Face the load frontally and stop just before Adjust forks height to enter into the pallet to be loaded correctly Move forward smoothly under the pallet and when stopping make sure that the blocking brake is automatically activated blocking sound should be noticed Lift the load Make sure it remains stable Press forward or reverse and move slowly TRANSPORT Moving with the pallet truck loaded should be made with special care and attention If the load height does not allow proper visibility the pallet truck must be driven forward except when entering into the service lifts where it is strictly forbidden UNLOADING Move towards the unloading area slowly Verify that when stopping the automatic blocking brake is on blocking sound Put down the forks to unload Move reverse to get away from the pallet When restarting again make sure that the forks are in the top position to avoid any obstacle while moving 9 1 6 SERVICE AND CARE Classification of maintenance works Maintenance to be made by the technical service Maintenance to be made by users 6 2 6 2 6 3 CLASSIFICATION OF MAINTENANCE WORKS There are two types of mainten
12. tween platform and dock make sure that the planks can bear the pallet truck 4 Use only the lifting hangers to lift the pallet truck see picture 6 Switch off and release contact key 2 12 LIFTING HANGERS TESTING After transport or a long warehousing period functional testing is necessary Three tests 1 Daily inspection test See page 2 5 to be made by users 2 Dynamic tests to be made by the technical service 2 1 Movement test Confirm that the pallet truck moves towards the correct forward reverse switch and confirm that the blocking brake works properly With the pallet truck loaded press up and down buttons to make sure of correct work 2 2 Piling test Lift completely and descent the load at maximum speed several times 2 3 Descending speed test Confirm that descending speed is not more than 0 6 m s 3 Hold load test With the machine off fully loaded with the forks up confirm that the forks don t move down at all or they move down but not faster than 10mm min NOISE LEVEL NOISE LEVEL Less than 70 dB A DANGEROUS ENVIRONMENT WARNING Use pallet truck in dangerous environment is strictly forbidden A dangerous environment may cause fire or explosions because of dust fumes or gasses 2 13 3 CONTROL SWITCHES AND INDICATORS D Contact key Handle 3 Security button 4 Battery charge indicator Fuses
13. under the pallet truck to separate it from the floor Verify that pallet truck remains stable 2 Fasten the bolt with a wrench With the other hand loosen the nut with an 18 wrench just up to when there are only few turns of the nut left 6 3 INNE SASS SAS AS a aT es ya 3 With nylon wooden chock hit the nut in order to take it out 4 Unscrew completely the nut and release the bolt by hand 5 Take out the wheel 6 Once the wheels is taken out repair the puncture change the tyre eic 7 Assembling procedure should be done all the way round Make sure not to damage the nut when inserting 6 4 NOTE Do not tight the nut too much some pieces could be damaged and turning the pallet truck would be impossible BATTERY CHARGE WARNING 1 Charge the batteries in a well ventilated area away from heating points and sparks Gases of batteries may be explosives 2 Do not smoke in the charging area 3 Do not disconnect the connector during the charging process risk of sparks Suggestions for the battery charge 1 For a longer battery life it should be discharged at least 35 before charging 2 10 avoid deep discharge that could cause lifeless when arriving to a 20 of battery charge the machine slows its speed drastically Charging process 1 Move pallet truck close to an electric socket 220 2 Turn off the contact key 3 Connect
14. used make sure to turn it off 3 3 4 SWITCH ON AND WORK D Contact key 2 Dead man function forward reverse throttle Claxon 9 Forks down button Forks up button 4 1 SWITCH ON AND WORK WARNING Before using the pallet truck please read carefully all the security instructions of this users manual pages 2 2 to 2 13 of this manual 1 Confirm that the blocking brake is on by pushing the pallet truck you should not be able to move it 2 Disconnect the emergency stop 3 Turn on the key without pressing the throttle 4 2 WARNING If the blocking brake does not work do not turn on the key 4 Make sure that there is enough battery charge by checking the indicator 5 Confirm that your way is clear and press the dead man function and the forward reverse throttle smoothly towards the required way Movement While moving the forks must be at their top position Turn The closer you turn the slowest the speed should be in order to avoid unexpected load movements Movement on slopes ramps Movement on slopes with the machine loaded _ 15 strictly forbidden WARNING When leaving the pallet truck put down the forks and remove the contact key If error CODE 23 appears two causes 1 Forward reverse throttle has been pressed without using the dead man function or 2 the temperature thermal switch of the motor has reached and excessive heating due to a
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