Tuckaway lift Instruction
Contents
1. Bar for the wheels 2 bar of the lift crossbeam Lm 1 mn j ie ow N 3 7 La p Pu a P adi a 5 wal a a B ue zl m ern AE P nct qu on ur a EY E E Lr MNT ET ME ex at T Ze b m lai a t D Double check the functional of the platform Fix the attachment of the truck properly Notify the car owner in time if there is no space for the attachment Test the tail light of the truck the fixture and all connections of the tail of the truck Check the appearance of the platform damaged or scratched during the whole installation Clean and paint the platform if necessary M oreover insert the flag and tag on the back of the platform and the operation instruction and the notice etc Therefore the installation for LIFTER is finished Verification by installer The installer shall confirm the compatibility between the lift and the vehicle 9 Tuckaway Lift EZLIFT User Manual Test of operation and safety function After the static and dynamic tests have been completed all function of the tailgate and operations of all safety devices are verified These tests exclude hydraulic and electrical parts such as safety valve and insurance assembly These items are the subject of a manufacturer s type test M easurements of lowering speeds shall be carried out with the platform carry2. The equipment is fitted with 12 grease nipples Onthe lift arm Onthe lift cylinder pins Onthetilt cylinder pins NOTE high temperature molybdenum disulphide grease We also recommend greasing the grease points each time the tailgate is washed especially if washed under pressure with detergents Battery check Check battery charge and make sure that electrical connections are in good condition An insufficient charge may affect the operation of the electro hydraulic power pack or even damage the motor Check the mechanical locking systems Check the mechanical locking systems of the platform mounted by the builder on the vehicle body Tailgate structure Weld seams must be strictly checked Inspection tests Remember that the tests and inspections mentioned in the check booklet must be made every 2 months In case of anomalies stop using your tailgate and contact your nearest repair center 4 Troubleshooting diagnosis chart Please check the following points before looking for faults sthe lift switched sthe battery main switch and functioning s there a main circuit breaker in line to the lifter Main switch OK for the current supply sthe fuse in power pack OK Arethe vehicle batteries OK and charged Tuckaway Lift EZLIFT User Manual sthe connection to ground in power pack OK Is the connection to ground from tail lift to vehicle OK Oil level in oil tank OK
3. Any damages on mechanical or electrical such as damaged cables ATTENTION Please change oil after working on hydraulic unit Please turn off main switch of battery while working on the electrical system or disconnect negative connection Avoid to danger of burning Danger of accidents will happens if intervention in the electrical installation Dangerous injuries possible if short circuits arise caused by tools on the main battery connections Troubleshooting diagnosis chart Function Symptom Possible cause Remedy 2 110 _ Een 1 17 Power cable Check for loose terminals or broken wire 1 20 1 21 Wire terminal Crimp tightly to wire Power to lift 1 22 Switch defective but no 1 23 Broken wire operation switch box 1 24 Loose connection Clean amp tighten circuits 2 11 defective valve in pump gt 10 2 12 Mechanical lockout Check amp correct Nooperton 213150 5861 00 2 14 Flow control valve Rees defective P C 4 0 2 Tuckaway Lift EZLIFT User Manual 2 21 Restriction in lines Check for dirt or kinks 2 22 Oil too thick Thin with diesel fuel 2T Sluggish 2 23 Flow control valve placed eration 224M50see213 N operation 3 12 Also see 1 00 amp 2 00 N 3 21 Excessive load Remove excess weight Add type A transmission 3 22 Low oil suppl oil check oil level with di platform lowered sluggish completely 3 24 Leak in plumbing 3 25 Also see 1 10 22
4. of this lift can result in serious personal injury Do not operate unless you have been properly instructed and have read and are familiar with the operation instruction If you do not have a copy of the instructions please obtain them from your employer distributor or lessor as appropriate before you attempt to operate the lift Always inspect this lift for maintenance or damage before using it If the major parts damage or the platform is slippery do not use the lift Do not attempt to repair it by yourself unless you are specifically trained Lay people don t try to repair please Please kind in mind otherwise you need take your own responsibility 13 Tuckaway Lift EZLIFT User Manual 2 Operating step PORTANT NOTE When used for the first time some irregular operation may be found hammering vibrations difficulties in handling the platform This is normal Correct operation is the only way to let the tail lift smooth operation Remove the platform safety hinge hook Turn on master switch in the control box Press the button down then the platform to fold out Manually open the platform Operating the platform by control box or remote control Load or unload NOTE the load must always be positioned on the platform as close to the vehicle as possible the load must never overhang the edge of the platform Refer to the load chart the present manual Bringthe platform into fold up positi
5. 0 Set at 2000 p s l Refer to 3 30 monarch catalog Motor runs 3 32 stuck Check raise lower switch but won t lift BEN 3 33Also see 2 00 3 20 amp 3 23 3 40 Dirty valve seat in pump Flush clean or replace Won t stay up Also see 3 23 amp 3 24 7 3 31 Relief valve set too low SPARE PARTS 1 ATTENTION To order spare parts please do as follow The tailgate model The tailgate Serial number The part number Voltage Please find the manufacturer plate on the crossbeam place your order with the below information Then check the spare parts manual again Tuckaway Lift EZLIFT User Manual 418 TAIL LIFTS 4 Serial NO Voltage Tailgate is comprised of three sub assemblies Mechanical part Hydraulic part Electrical part The main materials and elements Table FE 0 42 0 50 0 17 0 37 0 50 0 80 0 0 62 0 70 0 17 0 37 0 90 1 20 0 035 0 035 i 0 235 0 14 0 22 gt 0 03 0 30 0 65 ii 0 045 0 050 2 MECHANICAL PART Tuckaway Lift EZLIFT User Manual Crossbeam d oten me e Bradt cyinder andittarm 6 im mus _____ wmm 1 4 Tuckaway Lift EZLIFT User Manual Lift arm 20 Tuckaway Lift EZLIFT User Manual Platform Aluminum Aluminum 03009 Screw M 8 15 GB T70 1985 21 Tuckaway Lift EZLIFT Us
6. Tuckaway Lift EZLIFT User Manual TUCKAWAY LIFTING SERIES INSTALLATION INSTRUCTION Tuckaway Lift EZLIFT User Manual TABLE OF CONTENTS er 3 W ALATON MEOS 4 eC NM A RCM MEM ME MEE 4 gt 5 Electro hydraulic equipment Hydraulic power pack Vehicle and tailgate limits 3 Mounting sise 5 Installation Procedures Verification by the installer M arkings safety OPERATION SES ee en ee eee ee ee eee esce s 12 informationen 12 14 LEN EIER 14 4 Troubleshooting diagnosis Chart ee a a O 15 E 17 vta ete oto u 17 18 Crossbeam Lift arm Platform Sut pidas Du Stud ote 22 23 Warranty 24 Tuckaway Lift EZLIFT User Manual INTRODUCE The EZLIFT tailgate is electro hydraulically driven An electric motor which gets its power from the truck s battery drives a hydraulic pump which supplies oil via hoses and pipes to the working hydraulic cylinders The system is steered by electrical valves The hydraulic power unit with all details is built into the lift s support frame The control system is built into a separate box Both systems are easy to reach for service and maintenance Manufacturer Responsibility We have already released the platform installation testing dimension and description and the
7. ear loose clothes preventing blocked by moving parts Wear gloves and safety shoes during the operation Wear safety cap if possible when working under the car even cloth caps can prevent slightly scratches if somebody do not like to wear safety caps Wear goggle and face shield when operating the polishing or such machine and using paintings or solvent Do not wear finger ring watches or necklace during the operation preventing blocked or conducted Working Site Working in a tidy and clean place will get the operator comfortable sometimes the customer will standby during the installation M oreover such working place might reduce the damages Only use the tools in good conditions Place the components disconnected separately and from the vehicles to prevent the accident happened Be sure the ventilation when using the paints or solvent Use the lifting equipment jack trolley and crane etc with correct range in a Suitable manner Use the lifting tools strap hook rope and chain etc in good condition with correct ranges in a suitable manner Connect the hydraulic equipment properly Be sure no pressure in the system before connecting the hydraulic equipment Do not use the cleaning agent of gasoline corrosive or alcohol The inflammables and harmless solvent will be used for cleaning Wear goggle when cleaning the parts with the compressor Clean the tools each time after using Keep work
8. eneral information Remember Please read and understand the contents of this manual before operating the equipment And also understand the functions of the tailgate possible hazards and dangers and the load limits and load positioning for that specific equipment IT S ONLY ONE MAN OPERATION Never let an outside operates the tailgate when you are loading or unloading the cargo Or else serious or fatal damage could result form improper operation IM PORTANT Before allowing the operator to use the liftgate he should be thoroughly conversant With the liftgate s functions and usage according to the following Be sure the vehicle is properly and securely stopped before using the tailgate Each load should be placed in a stable position as close to the vehicle as possible Lenter of gravity MM Do not overload See rating label on the unit for the rated load Remember that this limit applies to both lifting and descending operations Tuckaway Lift EZLIFT User Manual Do not to use the platform as a bridge for forklift This is not a passenger lift Do not ride the lift with unstable loads or in such manner that a failure would endanger you The lift is not equipped with a back up system to prevent falling in the event of a failure Never stand in or drill through or allow anyone else to stand in or move through the area in which the lift may operate or into which an upset load might fall Improper operation
9. er Manual 3 Hydraulic part zT 4001 4003 4006 Air connector 902 Hydraulic diagram Oil tank Two position two way non return stop valve 22 Tuckaway Lift EZLIFT User Manual a Rexwe Contact pin member Non return duel valve 4 Electrical part 05002 05003 05004 REP DESIGNATION ORDER NO 0500 WEO17 3 Button green yellow WEO16 4 WEO16 5 Hoist push button 016 2 Fuse assembly WE019 38 Electrical diagram 104 UP DOWN FU 582 1504 eu DC 23 Tuckaway Lift EZLIFT User Manual KM motor DC contactor KM1 solenoid valve contactor control YV1 cylinder solenoid valve YV4 power pack solenoid valve Repair and Warranty Repair The returned parts for repair must be attached the tag indicating the address in details and the ranges of repair Guarantee The returned parts must be followed with the shipping receipt or invoice We will check the parts damaged according to your instruction within the guarantee Please specify the reasons and fill in the certificate in details 24
10. ing its maximum load all other measurement of speeds shall be carried out with the platform unloading Test to verify that the tail lift can not lift excessive load A load of 12596 of the maximum load is applied to the platform positioned at ground level Actuate the UP control and verify that the platform does not lift tilt up is permissible Check the appearance of the platform damaged or scratched during the whole installation Cleaning and paint the platform before installing the safety marks Markings safety EZLIFT markings must be installed on the tail lift In the tail lift packing there are The bumper to be fixed on lift arm Flags to be attached on the platform Stickers to be placed on the platform Strips to be stuck on the sides of the platform Road safety Place a safety hinge hooks between the platform and the vehicle body to prevent the lifter from falling down in case of accident Then the bumper is installed for the lift arm Load charts Place a load chart close to each control box of the tailgate Load charts are supplied in the tailgate packing MAX 500 kg _ REXKING KINGTEC GROUP COMPART LIMITED Tuckaway Lift EZLIFT User Manual MAX 1000 kg Qkg T am E 700 800 400 300 200 100 RING TEC GROUPICOMPANY LIMITED MAX 1500 kg Qkg 150 1200 1050 Q REXKING r1 Tuckaway Lift EZLIFT User Manual OPERATION 1 G
11. ing site clean Tuckaway Lift EZLIFT User Manual Clean the hydraulic oil lubrication oil paints solvent and fuel residuals 2 Parameter Electro hydraulic equipment Control box voltage 12 or 24V DC Control box fuse 10A Power support 12 or 24V DC Battery capacity 12V 185Ahmin 24V 2x12V 185A Alternator capacity 14V 90Amin 28V 70Amin Hydraulic power pack Motorrating power 12V 1600 Watt 24V 2000 2200 Watt M ax Consumption 12V Amp2200 24V Amp2130 Tank capacity oL Power pack support Held by 4 bolts and nuts M ax setting pressure for relief valve 172 bar Recommended hydraulic mineral oil Viscosity at 40 32mm s NOTE The electro hydraulic power pack may be deteriorated if another type of oil Is used 3 Mounting Before welding on the vehicle disconnecting all the wire connected to the battery Installation Procedures Dismantle the attachments on the two sides of the rear truck frame Then fixing the extension plate As body in the carriage Tuckaway Lift EZLIFT User Manual EXTENSION PLATE pu E m m i th T xui 1 L t ERU Lt EXTENSION PLATE Mark a tag on the middle of the floor of the rear of vehicle and the platform of the tailgate Putonthe platform with the tuckaway without spring 2 lift arm 3 pin for spring 4 Canti
12. lever assemble 5 Spacer Tuckaway Lift EZLIFT User Manual Lifting the platform to the level position with the floor of the rear of vehicle by forklift Put on spacer between the truck and the platform Then pushing and fixing this position B 12 el r 5 Lifting the crossbeam of the tailgate by jacks Check the upper face of the crossbeam whether it is or not parallel to the ground Extenzion Plate Plat orm Bolting the plates on the chassis or can use if these hoses have been good drilled on the vehicle It is recommended if possible to weld them onto the sub frame 6mm continues weld seam after bolting the mounting plates Put the power pack on the crossbeam of the tuck away Check the oil level of the oil tank Fixing the control boxes on the rear of the vehicle Note it must be one safety side near the road Then Put Circuit sentry on the frame between battery and power pack Connect the control unit to the battery properly according to the circuit diagram attached 1 Wires of the power pack 3 Circuitsentry 6 Heat shrinkable tube Tuckaway Lift EZLIFT User Manual Install the springs 1 springs 2 pin of the platform 3 U bolts 4 nuts Adjustment the platform Ram bolts 2 cantilever Tuckaway Lift EZLIFT User Manual According to the parameters Vehicle and tailgate limits removal of a right angle a on the truck beam Fixing the bar on the crossbeam 1
13. on then lock it Cut off the power using the main switch 3 Maintenance All maintenance operations must be carried out with the tailgate on the ground platform tilt to the ground without any loads on the platform Foreword Never spray pressurized water on the electro hydraulic power pack and on the outside control box Usea brush or compressed air on these parts The electro hydraulic power pack is the weak point in your tailgate Always make sure that it is perfectly clean An electro hydraulic power pack drain is recommended at least once a year Checking the oil level Wait 15 seconds until the oil level settles when the platform tilts down the ground The oil must be between 3cm and 4cm from the top of the reservoir If necessary top up with mineral oil Change oil Change oil at least once a year Use a good quality of hydraulic oil 15032 it is recommended not to mix oils from 14 Tuckaway Lift EZLIFT User Manual different manufacturers in all cases never use engine oil or brake oil Referable in the fall before the weather gets cold since the operation of the tailgate will accumulate condensation and some dirt which can interfere with the tailgate functions Lubrication All grease points must be generously and completely lubricate For the condition of high efficiency or work intensity they should be lubricated frequently Properly lubricate the tailgate will ensure longevity
14. vehicle adjustment the dimension and description are required by the vehicle manufacturer However the manual is not limited on and our keeps the right changing the productions without notification in advance and without modifying data on this manual We will take the responsibility on designing and manufacturing the products We will not be responsible for the misuse or the damages due to installation the improper platform on the vehicles Any modification on platform basic construction must be proposed with written requirement to the technical department The technical department must reply and follow up timely The guarantee will terminate automatically if the item is not observed Our principle excellent work to produce high quality products and promote services to satisfy our customers Tuckaway Lift EZLIFT User Manual INSTALLATION 1 Preface Read the user manual and all relating instructions on installation the tail lift from vehicles manufacturer before installation the tail lift on the truck The installation must be operated by the experienced technicians approved by Ezilift Co Ltd to ensure the specifications mentioned in the manual The installer is fully responsible for installing the tailgate on the vehicle In particular please refer to the vehicle manufacturer s instructions and our recommendations for any welding or drilling operations to be carried out on the vehicle chassis Working Clothes not w
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