Maha Energy D1 3602BA1-GB03 Wheelchair User Manual
Contents
1. Trucklift Hauptschaiter y o Trucklift 4 2 Vehicle Tracks The vehicle tracks can be moved laterally on the crossbars to adjust the width to match the track width of the vehicle to be lifted Normally you will only need to adjust the left track To adjust the track width first remove the retaining pins at the front and rear Then move the track in the desired direction by inserting a lever in the retaining lug and levering against one of the holes in the perforated section below This must the front and the rear otherwise the straight Pl ti Adjusting the track be done both at track will not be j Y Y J A After adjusting the track position you must secure it again with the retaining pins You do not have to adjust the other track but you can if you wish for example in order to centre a vehicle over a working pit To do this you must first unscrew the retaining disks on the two retaining pins and then unscrew and remove the pins themselves You can then adjust the position of the track needs to be done once no leverage aids are provided Since this only After you have adjusted the track position you must replace the retaining pins Operation ee Se Track to be adjusted anal 1 T T mg AER Fixed track Reta2. A Whenever the lift is moved you should always QD N keep an eye on the load and everything used to keep N the load in place A Lifting people and climbing on the lift or on the ft vehicle when the lift is raised are all strictly prohibited H You can now lift the vehicle to the desired height 4 5 Working on Raised Vehicles A Never place any items on the lift or the vehicle tracks SH HA t I f 4 4 r Lifting people and climbing on the lift or on the vehicle when the lift is raised are all strictly prohibited A Secure the vehicle so that it can t roll away motor off hand brake on gear engaged chocks under the wheels You can turn on the light by turning the light switch to the right oe 12 D1 3602BA1 GB03 Operation Trucklift 4 6 Lowering Before lowering always make absolutely sure that nobody is in the working area of the lift Remove all tools chocks stands etc from the working area of the lift Press the Q key until the platform is in its lowest position The lift stops automatically in its starting position a 4 7 Locking the Lift to Prevent Unauthorised Operation A When the lift is not being used you should we always lock it to prevent unauthorised operation To lock the main switch first turn it to the 0 position Then press in the protruding pin and lock the switch
3. Se 7 Four Column Vehicle Lift Trucklift for passenger cars and vans up to max gross weight of 8 t 10 t I ral o Oo ee Standard Operating Procedure and User s Manual Englisch English D1 3602BA1 GB03 Trucklift EDITION Version 3 of the 22 10 1997 dated D1 3602BA1 GB03 Software Version from 4 3 MAHA GMBH amp Co KG All rights reserved Any reproductions of this document partial or complete are only allowed with prior consent of MAHA GmbH amp Co KG All rights reserved in cases of patent granting or registration of design The contents of this version have been checked with great care However errors cannot be fully excluded Please contact MAHA should you find errors of any kind Subject to technical change without notice These instructions are intended for users with previous technical knowledge in the field of vehicle testing technology as well as basic computer knowledge and MS Windows operating system application Windows and Windows for Workgroups is a registered trademark of the Microsoft Corporation MANUFACTURER SERVICE MAHA Maschinenbau Haldenwang GmbH amp Co KG Hoyen 20 D 87490 Haldenwang Allgau Telephone 08374 585 0 Telefax 08374 585 499 Internet http www maha de e mail maha maha de MAHA Maschinenbau Haldenwang GmbH
4. All work done on impulse sensors and proximity switches should be carried out by trained electricians Safety Features The TRUCKLIFT is equipped with the following safety features Electronic lift synchronisation monitoring This system monitors all the lifting carriages and ensures that they are synchronised during lifting and lowering If one carriage blocks all the drive motors are switched off automatically Electronic bearing nut monitoring system on all four columns If a bearing nut breaks the system only permits the unit to be moved to its lower starting position Bearing nut wear indicator lets you know in good time when the bearing nuts need to be replaced Drive belt breakage safety system on all four columns All motors are switched off automatically if a drive belt is defective Motor overload protection system on all four columns Catch nuts which support the load on the lift in the event of failure of the bearing nuts The main switch doubles as an emergency off switch In an emergency the unit can be switched off by turning the switch to position 0 D1 3602BA1 GB03 Fehler Verweisquelle konnte nicht gefunden werden Trucklift Adjustable guard rails around the lift and on the ramps The guard rails on the four columns must be adjusted in such a way that there is a clearance of approx 150 mm between the extension and the connection plates of the column The adjustable guard rail can be locked by tighteni
5. OFF see ill on next page This starts the motors in a staggered sequence D1 3602BA1 GB03 Maintenance Troubleshootin Trucklift DIP RESET LED 2 O 0 10 0000000000000000 i 0000000 l A F1776 422 ERO 3471 92207 F1776 422 ERO 3471 92207 2 Control cabinet opened Control PCB 2H09 0S AOE 0 vszo Ast A 3 09 L L990 30A EAN RUE 5 4 Lowering the Lift in the Event of a Power Failure Remove the motor cover hoods Each spindle can be turned separately at the large drive pulleys with a ratchet nut size 36 to lower the carriages When doing this two persons should lower the front column pair at the same time and then the back column pair As soon as the power returns synchronise the carriages again by pressing and holding it down until all movement stops The height difference between the lateral column pair should never be more than 20 mm A The height difference between the column pair in driving direction may not exceed 100 mm Important In the event of a power failure the lifting carriages should only be lowered D1 3602BA1 GB03 19 Trucklift Maintenance Troubleshooting 20 D1 3602BA1 GB03 6 1 6 2
6. a Power Failure oooonccccnnnicicinonaccconnnonccnnnnorccnnnnrrr cnn 19 6 Warranty Service iii 21 Gal ANTA sente bce eat AR nt O A ok ret Grae A aie eels ANE 21 6 2 Warranty Exclusion Clause iii 21 6 38 ONO 22 Trucklift Trucklift 1 Safety Instructions 1 1 Safety Information A Safety Instructions are provided to warn about dangerous situations and to help avoid injury to people The truck lift is only to be used for its intended purpose as described in the operating instructions Only trained authorized personnel may operate the truck lift Explosion protection The truck liftis not to be used in rooms liable to contain explosive mixtures Standard lifts have no EX protection The main power switch serves as Emergency Off switch In case of emergency turn switch to 0 position Persons are not permitted in the danger zone during lifting and lowering cycles Unauthorized persons may not in any way be positioned underneath the lifted vehicle The net load capacity stated on the identification plate of the lift may not be exceeded Persons may not climb on or be transported on the lift Before repair maintenance set up work turn off main switch and secure against tampering Secure the lift from unauthorized usage by locking the main switch All work done on electrical parts of the equipment is to be carried out by trained qualified electricians or service technicians only Protect all par
7. Trucklift Warranty Service Warranty Subject to the provisions of their General Terms and Conditions of Business Maschinenbau Haldenwang MAHA undertakes to repair or replace any defective components free of charge during the warranty period if the product is sent to MAHA either directly or through an authorised MAHA dealer or if the product is repaired or installed by authorised personnel This warranty is only provided for products installed by authorised personnel Damage resulting from improper alterations or grossly negligent damage to the product is excluded from the warranty No warranty coverage for MAHA products can be provided without a fully completed Warranty Registration Card and a Warranty Application together with a completed and signed original sale receipt showing the date of purchase and the serial number of the product Proper regular servicing is also a requirement for warranty coverage Warranty Exclusion Clause All warranty coverage is subject to the condition that our products must be used properly for their intended purpose in accordance with the Installation and Maintenance Instructions and Operating Instructions including any subsequent operating and service information provided Normal functional wear and tear on vehicle components are excluded from the warranty The warranty does also not cover any damage to vehicles and or our equipment or other products caused by alterations to motor vehicles or oth
8. ally installed by the manufacturer s own trained technicians However the lift can also be installed by the operator s own technical staff provided that they are properly trained with the necessary skills It is important that they should have experience in the proper use of composite dowels and the proper installation of the electrical connections in accordance with the VDE regulations Installation Location The lift can be installed in any suitable location The only restriction is that the standard version of the lift is not rated for use in rooms with explosive atmospheres The installation location must be provided with the necessary power supply by the operator 3 N PE 400 230 V 50 Hz The operator must also see to it that the power supply is protected with a T35A circuit breaker in accordance with the VDE 0100 regulation The standard point for the power supply cable inlet to the lift is at the top in the control column However the power supply cable can also be routed in through the hole provided in the baseplate In both variants the cable must be protected with a suitable cable support sleeve The power supply cable must be connected to the terminals of the main switch in the control console on the control column Before installation suitable foundations conforming to the specifications of the manufacturer MAHA must be provided They must either be built specifically for installation of the unit or the operator must provide ev
9. amp Co KG Service dept Hoyen 20 D 87490 Haldenwang Allgau Hotline 08374 585 extension 260 for brake testers test lanes 280 for lifting technology 290 for performance testers exhaust and air condidioning service equipment Service 08374 585 110 bis 113 115 Telefax 08374 585 491 Trucklift TABLE OF CONTENTS 1 Safety Instructions ici e pavadas dedana AKAS 1 11 Safety Informatica 1 1 21 Further INOMAION citar ic asa 2 1 3 Safety Features aora liinda 2 1 4 Safety Guidelines cialis ps eel eee 3 2 DESCTIPON ui Eee 5 231 Usage APpliCatIONS aid A A a a a 5 A II A O NO 5 A A O AO 6 2 4 NOSS E O 6 3 Installation cri A A A A id dis auaa 7 31 G n ral OMAN carape rta aa inner E a E AAN R are N 7 3 2 Installation LO Caton src sete ien iniinis daaa aa dane praia dd tae eet aeaa aa ninaga 7 3 93 FOUNAANONS ri a id te ee annee ne 8 E A A OT 9 AT D Controls taa A A ATEEN lire le nn a le Tartine Ua lire 9 42 E A serr e NA 10 43 Driving onto tne Lie ar nr rent enr ne ee eee Re en nt Ms tes 11 at CENO a enr 12 45 Working on Raised Vehicles ses 12 40 A ESS RETENIR ee TR ee le Lo 13 4 7 Locking the Lift to Prevent Unauthorised Operation nn nanccnns 13 5 Maintenance Troubleshooting ts 15 D A ut nn Re A O 15 92 Pepali Notos eiere A A LE nt aE MR A OUR phulest a bastat ea PARU 2 16 5 8 Troubleshooting Checklist iii 17 5 4 Lowering the Lift in the Event of
10. ced The gap is approximately 2 mm ex factory When the wear limit is reached the lift must be shut down until the bearing nuts have been replaced Lock the main switch to ensure that nobody can use the machine Repair Notes Maintenance Troubleshooting Gy Dl A Only trained skilled electricians are allowed to check impulse sensor and proximity switches Immediately contact your MAHA dealer or the MAHA service center when there are problems with impulse sensors or proximity switches Unskilled work on electrical parts of the lifting platform can be life threatening The main switch should be switched off and secured before any repair work or malfunction troubleshooting is done on the lift Malfunctions due to unskilled repair or adjustment work are not covered by the warranty D1 3602BA1 GB03 Maintenance Troubleshooting Troubleshooting Checklist Trucklift The following checklist will help your service technicians to locate faults in the event of problems When lifting lift stops of its a Excessive load on the lift own accord at an arbitrary height b The distance between the pulse encoder and the drive The LED on the circuit pulley is too great board lights up see ill on next page Lowering from this position is possible When lowering the lift stops of its own accord at an arbitrary height a The lift has run into an obstacle lifting out the jackscrew The LED on t
11. er deviations of the motor vehicles from the series model specifications D1 3602BA1 GB03 21 Trucklift Warranty Service 6 3 Service MAHA has customer service offices in many countries all over the world You can contact these offices at any time to obtain answers to any questions you may have regarding MAHA products If your product needs repair you can always contact your dealer or you can contact MAHA directly A charge will be made for repairs after the end of the warranty period You can reach our central customer service office at the address below chine w Le 62 ye gene A ATH MAHA Maschinenbau Haldenwang GmbH amp Co KG D 87490 Haldenwang Allg u Telephone 08374 585 0 Telefax 08374 585 491 Internet http www maha de E Mail maha maha de 22 D1 3602BA1 GB03
12. he circuit board lights up see ill on next page b The distance between the pulse encoder and the drive pulley is too i ay great Lifting from this position is possible No signals from the upper pulse encoders Lift stops in the upper position After pressing the RESET button followed by the Lower button all motors activate briefly and then stop see ill on next page When the Lift button is pressed the motors activate again briefly and then stop Pressing the buttons again produces no further reaction from the lift The red LED on the circuit board lights up after about 5 seconds see ill on next page D1 3602BA1 GB03 a Check whether the load exceeds the rated maximum lifting capacity Check the jackscrew lubrication and the tension of the toothed drive belt b Check impulse encoder distance have it corrected if necessary Lifting should then be possible again after lowering the lift by at least 2 cm a Remove the obstacle b Check the upper pulse encoder Lowering should then be possible again after raising the lift by at least 5 cm Check the upper pulse encoders 17 Trucklift Maintenance Troubleshooting The lift stops at a height of a The distance between the approx 260 mm catch nuts and the jackscrew measured from the floor to bearing nuts is too small the lower edge of the carriage he or its setting is incorrect The lift can o
13. idence that they conform to the specifications The installation location must be perfectly flat and level If the foundations are installed in the open or in rooms where winter weather conditions or frost can be expected the foundations must be sunk down to frost depth Trucklift Installation 3 3 Foundations The concrete used for the foundations must be at least grade B25 and reinforced Because of the anchoring dowels used the concrete base slab must also have a minimum thickness of 200 mm A The operator must provide evidence of the base slab load bearing capacity The foundations plan is also available from MAHA 8 D1 3602BA1 GB03 4 1 Operation Controls The TRUCKLIFT unit has four controls The main switch is used to turn the entire system on and off and also doubles as an emergency off switch A The main switch must always be easily accessible Its position should never be changed The light switch is identified by a light symbol Turn this switch to the right to switch the light on The raise button is identified by an arrow pointing up The lift stops moving immediately as soon as you release the button The lift also stops automatically when it reaches its upper travel limit The lower button is identified by an arrow pointing down The lift stops moving immediately as soon as you release the button The lift also stops automatically when it reaches its lower travel limit D1 3602BA1 GB03
14. in Q this position with a padlock This prevents s oon unauthorised operation of the lift D1 3602BA1 GB03 13 Trucklift Operation 14 D1 3602BA1 GB03 Trucklift 5 Maintenance Troubleshooting 5 1 Maintenance Regular maintenance is necessary to ensure reliable operation of the lift and a long service life a The support arm extension and the support disc threading should be well greased It is recommended to use lithium soap grease b The oil level of the oil pan should be checked quarterly It is located on the carriage slides behind the spindle cover sheet see the upper part of the A ee diagram to the right The pan should ie Se have at least 5 mm of oil in it Ifthe oil ni Hi is not up to this level refill it The neck DE 1 of the oil can be directly applied T A through the brush cover of the column es I 0 2mm se sl ie Use only SAE 140 gear or the special oil available from the manufacturer order no 360004 D1 3602BA1 GB03 15 Trucklift 5 2 gt e Wear and tear on the support nut must be checked annually Remove the plastic cap from the spindle cover sheet and move the carriage slides so that the control drill holes lines up with the window If there is no visible gap this is an indicatioin that the support nut is worn down beyond the permissable limit The support nut must be repla
15. ining pin D1 3602BA1 GB03 Operation Trucklift 4 3 Driving onto the Lift The control console is mounted on lifting column 1 The main switch is on the side of the console Turn this switch to position 1 to turn on the power The lift is then ready for operation A The main switch doubles as the emergency off switch In emergencies simply turn the switch to the 0 position to switch off the lift Remove all tools chocks stands etc from the a 1 m working area of the lift 5 A Always make sure that the working area is kept free of excessive dirt Lower the lift see Lowering until it stops automatically in its starting position Drive the vehicle onto the lift tracks and stop so that it is centred between the end columns I A The vehicle tracks of the lift must be dukes gt adjusted to match the track width of the vehicle A The actual gross weight of the vehicle should never exceed the maximum rated load of 8 t A Secure the vehicle so that it can t roll away motor off hand brake on gear engaged chocks under the wheels D1 3602BA1 GB03 11 Trucklift Operation 4 4 Lifting You can lift the vehicle once it is properly positioned on the lift and secured against rolling away To start the lift press the button The lift stops as soon as you release the button A Nobody should ever be in the working area of the lift while a vehicle is being lifted
16. mum gross weight of 8 000 kg 10000 kg with a maximum load of 6000 kg 6600 kg permitted on any pair of columns The maximum lifting height of the unit is 2 1 m making it easy to work on the underside of the vehicle even for taller staff members TRUCKLIFT is designed primarily for lifting vans However the vehicle tracks can easily be adjusted for lifting normal cars as well The lift must be installed and prepared for operation by a properly trained technician Structural and technical alterations to the lift are prohibited 2 2 General View Column 4 is the control column D1 3602BA1 GB03 5 Trucklift Descriptions 2 3 Specifications Height above ground surfaceFehler Textmarke nicht definiert Hy jn mm Height to guard rail lower edge Hp in mm Overall height Hg in mm Inside column width B in mm Max horizontal clearance By in mm Overall width Bg in mm Vehicle track width Bg in mm Overall baseplate length Lg in mm Effective vehicle track length LE in 5940 mm Specifications subject to change without notice 2 4 Noise Emissions The noise emissions of the lift in the area occupied by the operating personnel are lower than 70 dB A 6 D1 3602BA1 GB03 3 1 3 2 D1 3602BA1 GB03 Trucklift Installation General Information TRUCKLIFT is norm
17. ng the M 8 screw Adjustable guard rails on all four columns 1 4 Safety Guidelines The following points were taken into consideration at construction The safety regulations correspond with the prEN 1493 The lifting platform meets the safety demands of the following guidelines 89 392 EWG in connection with 91 368 EWG and 93 44 EWG EG Maschinery Guidelines 73 23 EWG EG Low Voltage Guidelines 89 336 EWG EG guidelines regarding electro magnetic tolerance The CE Declaration of Conformity is attached to the Operating Instructions or Test Booklet Pay attention during operation The Accident Prevention Regulations of the country in which the lifting platform is being operated apply The following guidelines apply within the European Union countries 89 391 EWG Safety and Health Protection for the Employee 89 654 EWG Safety and Health Protection in the Work Area 89 655 EWG Safety and Health Protection when using Working Materials 89 656 EWG Safety and Health Protetion when using personal Protective Clothing 92 58 EWG Safety and or Health Protection Identification at the Place of Work EU Guidelines are available from O DITR German Information Center for Technical Rules in DIN e V 10772 Berlin D1 3602BA1 GB03 3 Trucklift Safety Instructions 4 D1 3602BA1 GB03 Trucklift 2 Description 2 1 Usage Applications The TRUCKLIFT 8 TRUCKLIFT 10 is a device for lifting motor vehicles up to a maxi
18. nly be lowered from this position Further raising is not possible The LED on the circuit board blinks see ill on next page The lift stops at a height of No signal pulse from the approx 400 mm switching cam on the frame or measured from the floor to the catch nut the lower edge of the carriage The lift can only be lowered from this position Further raising is not possible The LED on the circuit board blinks see ill on next page The lift can only be moved to its lower starting position A bearing nut is broken and the load is being borne by the catch nut Lifting is no longer possible At the beginning of lifting the lift stops and the power supply circuit breaker trips All motors are starting up simultaneously This causes a voltage peak that trips the circuit l P E breaker Neither lifting nor lowering are possible DIP switch 4 is set to ON see ill on next page b A proximity switch is defective a Check the wear of the bearing nuts b Check the distance between the proximity switches and the switching cams on the frame and on the catch nuts 5 mm Check the proximity switches Call MAHA Service Dept Check the distance between the proximity switches and the switching cams on the frame and on the catch nuts Have the bearing nut repaired A Shut down the lift and lock the main switch Change the setting of DIP switch 4 on the control PCB to
19. ts of the machinery from humidity and moisture D1 3602BA1 GB03 1 Trucklift Safety Instructions Further Information Standard lifting platforms may not be operated in washing halls rooms with high humidity or outdoors The lifting platform must be protected from any form of water splashing Never clean the lifting platform with high pressure cleaners or steam cleaners In rooms with very low ceilings it is recommended to install a ceiling light barrier This can be ordered from the manufacturer 1 3 Read the standard operating procedures and user s manual thoroughly MAHA will not accept and is not liable for any claims for damage or service costs incurred due to non compliance with these operating instructions All official Accident Prevention Regulations must be thoroughly complied with Damages to low lying vehicle parts are not covered by the warranty Keep the lifting platform and the surrounding work area clean Do not deposit any parts on the support arms or on the driving platform The vehicle should be driven slowly onto the lifting platform to avoid putting any unnecessary strain on vehicle and lifting platform On lifting platforms equipped with an axle jack pay close attention that no objects are below the axle jack Balancing work on the lift while the platform is being loaded is forbidden The vehicle may roll off the driving platform Pull the parking brake of the vehicle after entering the lifting platform
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