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Fault Tracing the Hook-Lift

Provided below is a simple troubleshooting guide that can help to identify the most common
faults with a hooklift.

Fault

Cause

Action

Noise from pump.

1. The pump is sucking air.

2. Incorrect amount of oil.

3. The pump is defective

1. Check connections.

2. Adjust the amount of oil.

3. Replace the pump.

Nothing works

1. Emergency stop is activ-

ated

2. Fuse/relay blown

1. Switch off the engine, pull out

the emergency stop, and
restart.

2. Replace the fuse/relay

Noise from cylinders

Jerky hydraulic move-
ment.

Oil sprays from the
tank.

1. The piston rod is defect-

ive

2. Air in the hydraulic sys-

tem.

3. Valve or piston fault in

pump.

4. Tank oil level too high or

low.

5. Pump draws air.

6. The tank’s air filter is

blocked.

1. Replace the piston rod.

2. Check that the suction line is

sealed.

3. Service or replace the pump.

4. Regulate the oil level.

5. Service or replace the pump.

6. Replace the filter.

Poor lifting capacity

1. Insufficient amount of oil

to the pump

2. Oil pressure too low.

3. Leaking cylinder gas-

kets.

1. Check the oil level.

2. Contact JOAB.

3. Replace the cylinder gas-

kets.

The hook-lift will not
tip or shunt.

1. The sensor for the

extendable-underrun-
protection is active.

1. Retract the extendable-

underrun-protection. See
also

"Extendable Underrun

Protection", on page 32

Table 16: Fault tracing the hooklift

EcoDrive 2.0 manual: 1021970 Edition 1 | 2022-02-04

Содержание EcoDrive LA

Страница 1: ...äljnings AB Östergärde Industriområde 417 29 Göteborg Telephone 031 705 06 00 Telefax 031 705 06 09 E post info joab se Operation and Maintenance Manual for Hooklifts www joab se 1021970 Edition 1 2022 02 04 KM ...

Страница 2: ...EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 3: ...n Buttons 16 Background Light 16 Warnings 16 Control Stick Function 17 Diagnostics And Statistics 19 Menu Descriptions 19 Emergency Stop 20 Emergency Operation 20 EcoDrive Standard Functions 21 Intelligent Pump Control IPC 21 EcoDrive Pressure Control EPC 22 Smartlock System SLS 22 EcoDrive Load Holding ELH 22 Electronic Cylinder Damping ECD 22 Electronic Speed Control ESC 22 EcoDrive Tipper Mode ...

Страница 4: ...Icon Definitions APC 28 Float Mode 29 Automatic Plough UP On Reverse 29 Slush Flaps 30 Work Lighting 30 Adjustable Hydraulic Flow AHF 30 Autocycle System ACS 31 Asphalt Driving Mode 31 Operation 32 Extendable Underrun Protection 32 External Plough Systems 33 Activating An External Plough 33 Crane Operation 33 Activating A Crane 34 Radio Controllers 35 Before Operation 35 Operation 35 Display 36 LE...

Страница 5: ...nder CBW Controller 65 Service Packets And Warranty 65 Torquing Of Fasteners 66 Working On The Hook Lift 66 Safety Warnings 69 Technical Data 71 Fault Tracing The Hook Lift 73 Appendix 1 Diagnostics Page 75 Usage Statistics 75 Software And Model 75 Diagnostics 76 Master Module Outputs 76 Emergency Operation Calibration 77 English Translation 77 Appendix 2 APC Transfer Kit 79 Installation Procedure...

Страница 6: ...Table of Contents vi EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 7: ...nsure that it is in proper working order If it is not con tact JOAB your dealer or other supplier The specifications constructions and illustrations found in this manual are not binding JOAB AB retains the right to make changes without prior notice For all EcoDrive Hook Lifts sold in Sweden the general delivery regulations apply A training CD is included with certain deliveries This comprehensivel...

Страница 8: ...viii Introduction Software Version EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 9: ...heelbase JOAB s hooklifts are designed to transport dif ferent types of bodies that have been man ufactured according to the Swedish standard SS 3021 These typically include dump bodies flat beds and containers as shown Mounting the hooklift onto a vehicle that has not been specifically designed for the purpose of carrying a hooklift will increase the risk of an abnormal load on the vehicle This i...

Страница 10: ...ive the vehicle with the hook lift extended It must be fully retracted Do not use the vehicle for any other purpose than its intended use Make sure to reverse straight towards the body Do not reverse at an angle Do not lift loads that exceed the hook lift s specifications If the body becomes stuck observe cau tion The hooklift can easily be damaged 2 About the Hook Lift Correct Usage EcoDrive 2 0 ...

Страница 11: ...ensile steel A Intermediate section B Hook C Hook post D Extending section E Sub frame F Auxiliary lifting arm G Centre lock H Inner rear section I Hydraulic lock J Rollers K Spreader flap deployer accessory L Folding hook post LA models only M Safety hook LA models only 3 About the Hook Lift Hooklift Components EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 12: ...ant body standard refer to Body Standard on page 7 An internal mechanical lock or hydraulic lock can be purchased as an option as shown opposite If a hooklift with external hydraulic locking is purchased the body must have cut outs in its frame as shown If the body does not have cut outs it will not be secured during transport If a hooklift with internal mechanical locking is purchased make sure t...

Страница 13: ...ponents and constructions are thoroughly tested Simulations for calculating load capacity durability and service life are performed on all components All development and manufacture is per formed by JOAB We are ISO 9001 and ISO 14001 certified A large proportion of our production is auto mated This guarantees high quality in the manufacturing process 5 About the Hook Lift Design EcoDrive 2 0 manua...

Страница 14: ...JOAB s painting facilities meet all applicable environmental requirements 6 About the Hook Lift Design EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 15: ... Swedish standard SS 3021 Shown below are some of the more important requirements of the standard SS 3021 Internal mechanical lock that locks the body onto the hooklift This is optional equipment Holes in the body s rear beam These are used to secure the body onto a trailer Cut outs in the body s frame These are used to hydraulically lock the body onto the hooklift Modification in the body that al...

Страница 16: ... that pre vents the body from moving forwards and into the cab of the vehicle Internal holes located in the body s frame members are used to lock the body onto a trailer 8 Body Standard EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 17: ...ause the vehicle to become unevenly loaded and lead to it tipping over If the vehicle leans two or more degrees there is a risk that it will tip over Before collecting a body make sure that its body bracket is undamaged Make sure that the hook on the hooklift engages the body s bracket properly as shown opposite If the hooklift has a safety hook LA models only make sure that it is locked Do not ti...

Страница 18: ...10 Safety EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 19: ... the following main parts 1 Emergency Stop 2 User Interface 3 Control stick 4 Mounting bracket 5 Screen lock screw The emergency stop button is used in case of an emergency Once pressed all functions of the hooklift that could cause injury are disabled For further information regarding the emer gency stop refer to Emergency Stop on page 20 The user interface of the CBW controller has a 2 8 inch co...

Страница 20: ...he UP DOWN arrow buttons that are displayed in the user interface is dependent upon which page setup is selected There are five different page setups To switch between these press either the left or right arrow button located below the screen For more information see Page Setups on page 14 All other icons that are displayed on the screen not the user defined functions simply provide feedback to th...

Страница 21: ...g light ON 3 Hydraulic lock OPEN Center lock is OPEN Automatic flap VEHICLE 1 Safety hook is OPEN AHF Adjustable hydraulic flow start stop Hydraulic lock is OPEN Salt spreader See also Icon Definitions APC on page 28 Hydraulic Pump ON Activate snow plough slush flap Air dump TRAILER Front snow plough float mode Axle lift TRAILER Automatic plough UP on reverse Automatic flap TRAILER 1 Start stop th...

Страница 22: ...mation NOTE3 This only applies to JOAB equipment installed on the hooklift It does not apply to equipment installed by the manufacturer of the vehicle NOTE4 For Scania vehicles this can also be activated automatically when the vehicle is put into reverse To do this press the load light button on the drivers door for 5 seconds Page Setups The user interface can display one of five main page setups ...

Страница 23: ...en will then display the menu page options as shown 2 Select the desired page setup from those displayed and then press the OK button to either activate it or de activate it active page setups have a green rectangle below them 3 Press and hold down the OK button for a few second to save the new settings Hook Positioning The hook position page option displays the position of the hook This is an opt...

Страница 24: ...to the operation of a snow plough are only available for selection when in the snow plough page setup Background Light The background light for the user interface can be adjusted as required This function allows the user to quickly adjust the background light so that it is possible to read the display when for example there is a lot of sun shining on the display To adjust the background light simp...

Страница 25: ...ust be installed in the hydraulic oil tank for this function to work This is optional equipment Control Stick Function Listed below in Table 6 are the functions that the control stick has To watch a video of the con troller in use click the following link video For information regarding the control of snow ploughs refer to Active Plough Control APC on page 27 To view a video showing how to control...

Страница 26: ...d FDS 1 Push the knob to the right Push the knob to the left Press the bottom button and push forward Folding Hook Post UP2 Folding Hook Post DOWN2 Auto Cycle Unload ACS1 Push the knob to the right Push the knob to the left Top button pressed and pull backwards Table 6 CBW controller stick functions continued 18 Operation CBW controller EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 27: ...n menu pages is displayed and then press and hold down the OK button for three seconds The screen shown opposite will then be displayed There are five main sections located on the left of the screen to select from Use the arrow buttons to navigate the menu The up and down arrow buttons navigate through the menu The left and right arrow buttons allow the user to select from options when applicable ...

Страница 28: ...rgency stop function turn the pump off reset the emergency stop button and then restart the pump Emergency Operation Caution must be taken when using the emergency operating system The hook lift s safety system is disengaged There is a risk of damage to the hook lift or injury if due care is not taken Before using the emergency override make sure that you are fully aware of its operation It is pos...

Страница 29: ...tions EcoDrive Hook Lifts come equipped with a number of standard functions as listed and described below In addition it is also possible to order optional functions For information regarding optional functions see EcoDriveOptional Functions on page 24 The following functions are included as standard with EcoDrive Hook Lifts For further inform ation click on the respective function 1 Intelligent P...

Страница 30: ... operation can be per formed without the use of the pump the oper ation will be performed completely stepless The load holding valve also has integrated safety features An example of these features is the fast closing hydraulic valves that are used for emergency stops There are also less components in EcoDrive s valve system which in turn increases reliability Electronic Cylinder Damping ECD Integ...

Страница 31: ...t FFD is de activated It is possible to have FFD set so that it is deactivated at every system start Contact JOAB service for more information about this Tipper Safety System TSS The auxiliary lifting arms are controlled using weight based damping Integrated flow dis tribution components ensure that the body is tipped and lowered safely The auxiliary lifting arms retrieve and move the body to its ...

Страница 32: ... most sweep when shunting The hooklift s system stores whether or not turtle function is active If the function is active when the vehicle is turned off it will also be active at next start up of the vehicle To disable it the function must be turned off To make the turtle mode available in the display follow the procedure described under Func tion Buttons on page 16 NOTE Turtle mode is only applic...

Страница 33: ...r the PMS Fast Lowering System FLS Fast lowering with intelligent speed compensation allows the driver to lower a body when tip ping at maximum speed either with a full or empty load To activate this function simply press and hold down the bottom button the button with a small raised dot on it on the control stick when lowering the body See also Control Stick Function on page 17 Fast Lowering Syst...

Страница 34: ...small raised dot on it on the control stick while shunting The system will then determine if it is pos sible to perform fast shunting If it is possible shunting will begin as long as the bottom button is held down Service Online System SOS JOAB s Cloud solution for EcoDrive provides remote roadside assistance regardless of your location Container Memory System CMS CMS ensures that the extending se...

Страница 35: ...o work with both fixed and variable pumps It is also possible to install an external plough that is operated by its own control unit For information about this refer to External Plough Systems on page 33 As an extra option APC can also be controlled using JOAB s remote radio controller or JOAB s wired remote controller Both these allow the operator to control the loading and unloading of ploughs w...

Страница 36: ...lockwise Side plough IN Front plough DOWN Push the knob left Push the knob forwards Table 7 CBW controller stick snow plough functions Icon Definitions APC Listed below are the icons available from within the snow plough page setup and their function Note all icons except the Plough work lights are only visible in the snow plough page setup 28 Operation EcoDriveOptional Functions EcoDrive 2 0 manu...

Страница 37: ...t press the float icon The green status bar above it will then flash Then push the control stick forwards to lower the front plough Float mode will then be engaged and will remain engaged until either the front plough is raised or the float mode button is pressed The side plough is by default set to work in float mode However if desired it can be raised to a desired height and it will remain at th...

Страница 38: ...draulic feed is provided only during the time the function is activated In contrast the hydraulic supply is constantly fed to the tip trailer and can be either increased or decreased as required The hydraulic supply to a tip trailer is normally fed from the hooklift s connector on the back of the vehicle The CBW controller is used to control the flow of hydraulic fluid to the tip trailer The flow ...

Страница 39: ...ck is locked To activate the unload cycle keep the top button pressed and pull the control stick backwards To activate the load cycle keep the top button pressed and push the control stick forwards See also Control Stick Function on page 17 NOTE1 If PMS is installed and active the hook post will stop at the set PMS position NOTE2 If FFD is active the body will raise slightly and then the extending...

Страница 40: ...hile simultaneously tipping the hook lift up Keeping the hydraulic lock open icon pressed while tipping overrides the system s default behavior Tipping when the hydraulic lock is open is normally stopped to prevent damage 4 To operate the extending section forwards or backwards in tipping mode hold down the hydraulic lock open icon while operating the extending section NOTE the extending section w...

Страница 41: ... available Activating an External Plough The hydraulic supply to an external plough must be activated before the plough can be oper ated To do this follow the instructions below 1 Make sure that one of the main page setups is selected 2 Use the CBW controller and press the left or right arrow button to enter the snow plough page setup NOTE If the snow plough page option is not visible when the arr...

Страница 42: ...tructions in the crane s oper ator manual before operating a crane To operate a crane the CBW controller must first be turned on and the crane icon activated from within the CBW controller When the crane icon is activated the PTO is turned on and electricity is supplied to the crane Once activated a green pump icon will be displayed in the top right hand side of the CB controller and the crane act...

Страница 43: ...g environment and equipment The operator must be fully focused on the operation of the controller and lifting equipment Do not operate the radio controller when per forming other tasks Make sure that a safe working distance of at least four meters exists around the lifting equipment Failure to do so can lead to serious injury Do not leave a radio controller unattended When the controller is not in...

Страница 44: ...D Green LED Meaning 2 Tip DOWN fully completed Either lock or unlock the hydraulic lock 4 Extending Section fully retracted The centre lock is open and it is pos sible to tip the body in shunting mode 8 Hydraulic lock is OPEN It is not possible to tip the body UP 12 Function mode_2 elected 11 12 Function mode_3 selected Table 11 LEDs and their meaning Activate the Radio Controller The large red bu...

Страница 45: ...ding hook post DOWN Extra 4 Side Plough DOWN Axle 3 7 Hydraulic lock CLOSE Spreader hatch trailer Side Plough IN 8 Hydraulic lock OPEN Extra 6 Side Plough OUT Axle 4 9 Spreader flap Start motor Extra 7 Net weight 10 Automatic flap Stop motor Extra 8 Gross weight 11 Safety hook LA models 12 Change function mode Change function mode Change function mode Change function mode Table 12 Radio controller...

Страница 46: ... measured Each of the buttons 2 4 6 and 8 have two LEDs above them These are used to show which axles are selected and the status of the axles The right LED is illuminated red for axles that are selected as shown The left LED will blink red whenever an axle is 0 500 kg less than the maximum allowed weight The left LED will constantly illuminate if an axle is over its allowed weight The LED above b...

Страница 47: ...Do not pull the controller out from the bottom This will cause damage 39 Radio Controllers Operation EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 48: ...40 Radio Controllers Operation EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 49: ...s evenly distributed l The lifting is done on a level ground l The body s support rollers rotate If a load is unevenly distributed the lifting capacity can be reduced For example if the load is positioned at the front of the vehicle the lifting capacity can be reduced by up to 40 Another important condition to consider is how long the body is The length of the body and the load on it affect the li...

Страница 50: ...st be covered if it contains loose material There is a risk that loose material will be thrown off the vehicle if it is not covered 42 Distributing a Load on a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 51: ...D is active Press the following icon to deac tivate FFD Before loading a body refer to and read the information provided under Distributing a Load on a Body on page 41 To load a body follow the procedure listed below 1 Make sure that there is nobody within the working area of the vehicle and the body 2 If the vehicle is fitted with an extendable underrun retract it Refer to Extendable Under run Pr...

Страница 52: ...controller 6 Operate the extending section so that it retracts fully The centre lock will then open 7 Verify that the centre lock is open The centre lock open icon is displayed in the CBW controller as shown when it is open 44 Loading a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 53: ...wards the body there is a risk of missing the rollers when loading the body 11 Operate the extending section as required and engage the hook post with the body s lift ing bracket 12 Inspect and verify that the hook is correctly engaged with the body s lifting bracket 13 Use the tip function and lift the body If the load is heavy or the body s rollers are stuck in the underlying surface reverse car...

Страница 54: ...hooklift make sure that the body does not make contact with the hooklift s carrier wheels If the body contacts the carrier wheels the hook post can break Use the auxiliary arms shown opposite to help load the body and to reduce the fric tion between the hooklift and the body To do this simply tip the body up a small amount so that the auxiliary arms are activated 15 Visually inspect and verify tha...

Страница 55: ...ake sure that hydraulic lock has correctly secured the body onto the hooklift and that its warning icon is no longer illuminated on the CBW controller 19 Turn the hydraulic pump OFF 47 Loading a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 56: ...48 Loading a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 57: ...able underrun retract it Refer to Extendable Under run Protection on page 32 3 Make sure that the vehicle is on a level and firm surface Failure to do so can lead to the vehicle being unevenly loaded and tipping over If the vehicle leans two or more degrees there is a risk that it will tip over 4 If the vehicle has retractable axles make sure that they are lowered before tipping 5 Start the hydrau...

Страница 58: ...icating that the hydraulic lock is open is not active 7 Use the cab controller and tip the load 8 After tipping lower the body back to its retracted position To prevent wear do not drive the vehicle with the body raised This also applies to short journeys 9 Turn the hydraulic pump OFF 50 Tipping a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 59: ...ocedure listed below 1 Make sure that there is nobody within the working area of the vehicle and the body 2 If the vehicle is fitted with an extendable underrun retract it Refer to Extendable Under run Protection on page 32 3 Start the hydraulic pump Once the pump is started the pump icon will be displayed in the CBW controller as shown For information regarding the starting of the pump refer to U...

Страница 60: ...tivate the auxiliary arms FFD must be activated 6 Verify that the centre lock is open The centre lock open icon is displayed in the CBW controller as shown when it is open 7 Activate the tipping function and allow the body to roll freely onto the ground Alternatively let the vehicle roll forwards LA Models only If necessary use the folding hook post to assist the unloading procedure For example 52...

Страница 61: ...ooklift s hook is free from the body s lifting bracket LA models only Make sure that the safety catch has been released first 9 Operate the hooklift and return it to its nor mal position on the vehicle 10 Stop the hydraulic pump 53 Unloading a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 62: ...54 Unloading a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 63: ... the vehicle Damage will occur if FFD is active Press the following icon to deac tivate FFD To shunt a body from a trailer follow the procedure listed below 1 Make sure that there is nobody within the working area of the vehicle and the body 2 If the vehicle is fitted with an extendable underrun retract it Refer to Extendable Under run Protection on page 32 3 If the vehicle has retractable axles m...

Страница 64: ...he centre lock is open The centre lock open icon is displayed in the CBW controller as shown when it is open 8 Activate the tip function so that the hooklift is in position ready to collect the body as shown 9 LA Model only Make sure that the safety hook on the hook post is open 56 Shunting a Body EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 65: ...ng section as this places greater loads on the hooklift Keep the extending section retracted as much as possible This will ensure optimal lifting force Do not retract the hooklift s extending section when the trailer s suspension springs are compressed For LA models only Use the folding hook post where neces sary to reduce the loading angle when pulling the body onto the vehicle 14 Make sure that ...

Страница 66: ...Inspect and make sure that hydraulic lock has correctly secured the body onto the hooklift 19 Turn the hydraulic pump OFF Risk of Damage The tip cylinder s pistons can break or other damage can occur when shunting a body between a vehicle and a trailer Care must be taken to avoid damage when shunting a body between a vehicle and a trailer Forcing the hook eye on the hook post against the top of th...

Страница 67: ... above 195 bar it will eventually cause damage To prevent the tip cylinder s pistons from breaking or causing other damage the force applied to the tip cylinders should be restricted to 195 bar A pressure relief valve can be installed to minimize this risk A pressure relief vale is installed as standard on L26 models For further information contact JOAB 59 Shunting a Body Risk of Damage EcoDrive 2...

Страница 68: ...60 Shunting a Body Risk of Damage EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 69: ...nutes can prolong the service life of your hooklift Provided below are some daily steps to help maintain the hooklift 1 Check the oil level 2 Make sure that there are no trapped pipes or hoses And that they are free from dam age or leaks 3 Make sure that there are no fallen objects in between the hooklift s different parts 4 Check that the hooklift is free from deform ation and cracks EcoDrive 2 0...

Страница 70: ...than 9pH The maximum temperature of the cleaning fluid must not exceed 50 C above the ambient temperature After wash ing make sure to rinse all surfaces thoroughly Cleaning the hooklift with a high pressure washer entails risks All electrical components even enclosed are sensitive to water under high pressure When using a high pressure washer make sure to hold the nozzle at least 45 cm from all la...

Страница 71: ...xiliary lift arm x 4 3 Auxillary lift cylinder x 4 4 Centre lock x 2 5 Extending section cylinder x 2 6 Shunting pivot x 2 7 Rollers x 2 8 Tip pivot x 2 9 Hydraulic lock cylinder x 2 Hook Lift LA optional 10 Hook post cylinder x 2 11 Hook post axle x 2 63 Service and Maintenance Lubrication Points EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 72: ...follows l Mineral oil once every two years l Green oil once every year JOAB recommends that the oil is changed dur ing the autumn period If green oil is used for the system always use the same type of oil and manufacturer of the oil The oil filter must be changed after the first fifty hours of operation then every year after that The air filter should be replaced at least once every two years or m...

Страница 73: ... any way To exit the service warning simply press the OK button at the bottom of the display The service warning is reset by JOAB during the service It is also possible to see the number of remaining days in the diagnostics and statistics page Refer to Diagnostics and Statistics on page 19 Service Packets and Warranty Service packets can be ordered from JOAB using the information provided below Al...

Страница 74: ...ust also be in place to support the hooklift Failure to do so can lead to serious injury or death The hooklift is equipped with a tip support as shown opposite This must be used when work ing on the hooklift It supports the hooklift when it is raised and acts as a safety measure in the event of a hydraulic failure Shown opposite is the location for storing the tip support shown in red It is stored...

Страница 75: ...rmediate section using two dowels as anchor points Locate these on the hooklift and place the tip support between them as shown above before working on a hooklift 67 Service and Maintenance Working on the Hook Lift EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 76: ...68 Service and Maintenance Working on the Hook Lift EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 77: ... use of the tip supports Make sure that the body is removed from the hook lift and that the tip supports are mounted correctly so that they support the hook lift before carrying out any work Refer also to Working on the Hook Lift on page 66 Park the Hook Lift before driving the Vehicle Make sure the hook lift is parked before driving the vehicle Fail ure to do so can lead to serious injury or dama...

Страница 78: ...ylinders to their bottom position with a full stroke The piston rods will clash with the back part 1009124 Before using the emergency operation function check and verify if the hook lift is equipped with extended tip cylinders It is the responsibility of the operator to make sure that they are aware of which safety precautions apply Failure to do so can lead to serious injury or damage to the equi...

Страница 79: ...ed oil flow 100 l min Maximum load capacity 18 27 ton Maximum tip angle 44º 60º Weight Kg 1950 kg 2600 kg Distance between the hook and rollers C C 4800 mm 6150 mm Total length L of the hooklift 5240 mm 6740 mm Height h 196 mm 198 mm Table 15 Specifications L Series Dependent upon model EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 80: ...72 Technical Data EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 81: ...ve 2 Air in the hydraulic sys tem 3 Valve or piston fault in pump 4 Tank oil level too high or low 5 Pump draws air 6 The tank s air filter is blocked 1 Replace the piston rod 2 Check that the suction line is sealed 3 Service or replace the pump 4 Regulate the oil level 5 Service or replace the pump 6 Replace the filter l Poor lifting capacity 1 Insufficient amount of oil to the pump 2 Oil pressur...

Страница 82: ...74 Fault Tracing the Hook Lift EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 83: ...supply from the pump PTO time How long the PTO has been activ ated Tippings how many tip operation have been performed Loadings how many shunting operations have been performed Sum handlings the total number of tip and load operations Software and Model This provides information regarding the version of software installed and hooklift model LVX Model the type of hooklift SW Display installed softw...

Страница 84: ...background of the sensor is displayed white when there is no signal The hydraulic pressure of the main inlet in the hydraulic block is also displayed in bar at the top left of the screen This information can be used for fault tracing and identifying a faulty sensor Master Module Outputs This provides information regarding outputs from the master module This information can be used for fault tracin...

Страница 85: ...terface Before operating the fail safe mode read and adhere to the information provided under Emergency Oper ation on page 20 The text below is simply for translation purposes If the hook lift fails to work it is possible to activate the fail safe mode This turns off all sensors and allows the hook lift to be operated WARNING all safety features are disabled JOAB takes no responsibility for damage...

Страница 86: ...78 Appendix 1 Diagnostics Page Emergency Operation Calibration EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 87: ...er onto the driver s arm rest means that the emergency stop button for the hooklift is also moved The driver of the vehicle must be aware of this fact and take into consideration that access to it is more difficult 1 Turn the vehicle s ignition off 2 Unscrew the 5 pin M12 supply cable from the CBW controller s cable as shown 3 Unscrew and remove the CBW controller from its mounting bracket as show...

Страница 88: ... the cable is routed so that it will not be exposed to damage 8 Connect the extension cable to the CBW controller s M12 connector 9 Turn the CBW controller on and verify that it works correctly 80 Appendix 2 APC Transfer Kit Installation Procedure EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

Страница 89: ...råde 417 29 Göteborg Sweden Telephone 031 705 06 00 Tel fax 031 705 06 09 E mail info joab se Website www joab se Service and Warranty Claims For information regarding service and warranty claims refer to Service Packets and War ranty on page 65 EcoDrive 2 0 manual 1021970 Edition 1 2022 02 04 ...

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