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6043694_20R Carton Clamp Service
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1. 13 st O cO st O cO Installation 4 2 3 Regulation and calibration working pressure The regulation of device working pressure is performed by Cascade s Factory Testing Division A copy of the factory Test for this device is annexed Serial No Testing conditions Test bench BNCO3 flow min Pump max pressure bar 40 Oil temperature C Force and pressure diagram in varius conditions Clamping force daN Pressure bar Counter pressure bar 8 Clamping force daN 1120 14 6043694 Service functioning Failure to perform maintenance as and when foreseen may cause danger to people and objects It is the user s responsibility to choose the device and ropes bands or chains deemed most suitable with regards to both functionality and capacity for UEC handling and lifting We recommend that all manoeuvring and lifting operations be performed with the utmost caution in order to avoid collisions that may jeopardise good functioning or cause damage to components or personnel 5 1 Precautions ATTENTION careful maintenance is essential for good device It is strictly forbidden gt Touse the positioner without any one of the components of which itis composed To weld install or add any optional accessory not foreseen by gt Toremove material ATTENTION any alteration or modification made to the UEC N
2. 21 WORKS PROBLEEM 21 6043694 Introduction 1 1 Premise 1 1 1 TYPOGRAPHICAL CONVENTIONS This manual contains instructions and warnings and must be with the product as it represents one of the device s fundamental safety requisites The manual should be kept carefully and should be diffused and made available to all interested parties Warnings are aimed at safeguarding the safety of those exposed to the product against residual risks The instructions herein provide indications on the most suitable behaviour to be adopted for the correct use of the APPLIANCES CLAMP as intended by the manufacturer part of this manual be copied reproduced transmitted in any way using any electronic mechanical or photographical means without express permission to do so by Cascade Corporation This user manual uses the following typographical conventions Symbol NOTE CAUTION ATTENTION Meaning The notes contain important information outside the main text and should be read carefully Caution messages contain the procedures described in the manual that must be observed non compliance may cause damage to the device Attention messages indicate the particular procedures that must be observed to avoid harm to the operator The text pictures and drawings contained in this manual are exclusive property of Cascade Corporation No part of this
3. Remember to tighten each screw bolt or ring nut for each mechanical element adjusted or regulated against ATTENTION any alterations made to the horizontal gripping device will result in the expiry of the EC mark and the product guarantee 6043694 General Safet 3 1 Safety plates and pictograms 3 2 Residual hazards 6043694 The horizontal gripping device is fitted with the pictogram shown below which bears the main safety warnings and precautions that should be observed for machine use Read the warnings and instructions for use carefully before using the machine or performing maintenance operations It is strictly forbidden to stand underneath C the forks to stand on top of them and to stand in the lift truck s range of action It is absolutely forbidden to clean oil grease repair or adjust parts with the machine in movement Hazard of crushing between the truck s front structure and that of the lifting set when completely tilted backwards Hazard of shearing between the truck s front structure and that of the parts that move vertically with the lifting set completely tilted backwards Hazard of shearing between the fixed frame and the device s moving arms gt Hazard of crushing between o he chains and the relative pulleys and the transversal connections of the uprights themselves o Between the fixed frame and the device s moving arms Hazard of crushing dur
4. on the protection devices on the sliding rail When the truck is moving with the device but without a load keep the arms in the least open position possible or however in a position that 15 globally narrower than the device s frame It is forbidden to stop or turn the truck on ramps When a truck is left unattended gripping organs must be completely lowered controls must be in the O position the electricity supply must be switched off the park brake must be used and all measures required for preventing accidental or unauthorised manoeuvre of the truck and the device must be adopted Unauthorised operators must not eliminate any function errors or defects of the horizontal gripping device and or alter function and operative modes All safety devices installed on forklift trucks such as anti shearing net or plate fixed to the load lifting uprights the protective canopy over the driver s seat devices that prevent load descent in the event of a lack of driving force devices fitted with protections accidental operation must always be kept in perfect and constantly efficient conditions even during the installation of horizontal gripping devices Indication advice and hazard plates must be well kept and in place When investigating any cause of error or malfunction of the horizontal gripping device adopt the precautions described in the manual that are suitable for preventing damage to people and objects
5. capacity Measure the capacity of the forklift truck and if necessary make it be within the field of capacities foreseen for device functioning The clamp is not synchronised in opening 2 1 The 1Lh and 1Rh regulators are not Adjust one of the two regulators never and closing movements when empty balanced both In order to avoid errors always adjust 1Rh using the following criteria The clamp s Rh arm is faster than the other Turn the 1Rh adjuster a quarter of a turn and then try again If it is still faster than the other turn a little more until perfect synchronisation 15 obtained If a quarter of a turn slows it too much turn 1Dx in the other direction until perfect synchronisation is obtained The clamp s Rh arm is slower than the other Unscrew the 1Dx adjuster a quarter of a turn and try again If it is still slower than the other unscrew a little more until perfectly synchronised If a quarter of a turn speeds it up too much screw 1Rh until perfect synchronisation is obtained 2 2 There is mechanical friction on the Carefully lubricate guides guides and or of the cylinder of one of the two arms The slower of the two arms is the one with problems If the problem is not resolved censure that there are foreign bodies trapped in the guide of the slower arm Excessive dirt may also cause problems requires thorough cleaning and lubrication of the guides If it depends on the cylinder grip the cla
6. gaskets are intact In case of doubt replace gaskets Ensure that the piloting piston and the check valve slide Dismantle the valve in order to clean thoroughly removing any foreign bodies Check that gaskets are intact In case of doubt replace gaskets Check that the check valve slides Introduce a pressure gauge at M and check that with the load gripped and the control distributor in the centre the drop in pressure is not higher than 5 bar every 3 minutes If the drop in pressure is higher than this value the lock valve must be dismantled and the check valve must be thoroughly cleaned in order to remove any foreign bodies Check that the gaskets are intact and if in doubt replace them Ensure that the piloting piston and the check valve slide Intervene on throttle position 2 unscrewing it until a compromise is obtained between the closure force and translation speed If this does not resolve the problem contact out Customer Assistance Service 23 Troubleshooting PROBLEMS CAUSES SOLUTIONS Clamp use causes the oil to overheat 12 1 Too frequent use of the clamp with The 1Lh and 1Rh throttle are too closed Open pump with capacity higher than 60 both half a turn at a time until the desired effect dm 1 is obtained If adjusting the throttle does not resolve the problem it should be pointed out that the clamp is dimensioned for performing typical warehouse manoeuvres and therefore if the tru
7. therefore safe and easy usage of the Horizontal Gripping Device The guides are pre lubricated in the production phase and therefore do not require lubrication when the device is installed for the first time ATTENTION lubrication operations must only be performed with truck power off 6043694 Service 5 7 2 Replacing the sliders In order to replace the sliders dismantle the arms Lower truck upright as far as possible Open arms as wide as possible Switch off truck power supply Remove the semi spherical joint and the washer that attaches it to the rod Fix the arms using a winch by means of the eyebolt provided and slide the arms off manually in the direction indicated by the arrow e Pull the cylinder rod off completely Replace worn sliders with original Roncari spares Clean and grease the internal surface of the sliders with a brush He assemble the arms by performing the above mentioned steps in reverse order e Screw the rod partially on to the ring nut or joint e Apply a film 10mm of thread for rods with diameters less than 50mm 20 mm for diameters from 50 to 80 mm and the entire thread for diameters greater than 80mm of medium mechanical resistance thread locking glue e g loctite 243 as shown in diagram e Fully tighten the rod ATTENTION the utmost attention m
8. truck to the device to install a system that has the correct dimensions and is optimal for system functioning in other words one that is capable of obtaining back pressures of approximately 20 bar 6043694 Operation Pressure losses of tubes with hydraulic oil with a viscosity of 20 cSt at regime temperature system warm and of 100 cSt during start up from cold The assumption of viscosity is obviously arbitrary but similar to real conditions The table below gives the pressure loss values Bar per linear meter of tube 1 4 G 6 4 mm approx Oil viscosity 20 Cts Oil viscosity 100 Cts litres 1 L 1 m L 5m L 10 m L 20 m L 1 m L 5m L 10 m L 20 m 10 0 85 4 2 8 5 16 9 3 3 16 5 33 0 66 0 15 1 72 8 6 17 2 34 4 5 0 24 8 49 5 99 1 66 0 30 5 8 29 0 58 0 116 0 9 9 49 5 99 0 198 0 40 9 6 48 0 96 0 192 0 14 3 71 5 143 0 286 0 71 0 142 0 284 0 21 2 106 0 212 0 97 5 195 0 390 0 29 1 145 5 291 0 5 16 G 8 0 approx Oil viscosity 20 Cts Oil viscosity 100 Cts L 1 m L 5m L 10 m L 20 m L 1 m L 5m L 10 L 20 m 10 0 29 1 5 2 9 5 9 1 4 6 8 13 5 27 0 15 0 60 3 0 6 0 11 9 2 0 10 1 20 3 40 6 20 1 0 5 0 9 9 19 8 2 7 13 5 27 0 54 0 40 6 54 0 73 4 33 8 67 5 135 0 10 1 50 5 101 0 202 0 8 9 44 3 88 5 177 0 13 2 66 1 132 2 264 4 3 8 G 9 5 mm approx Oil viscosity 20 Cts Oil viscosity 100 Cts 5m 10 m L 20 m L 1 m L 5 10 17 8 10 3 20 5 40 1 5 7 4 14 7 29 4 2 7 13 6 27 2 54 4 10 9 21 7 4
9. 2051 Fax 82 32 821 2055 Cascade New Zealand 15 Ra Ora Drive East Tamaki Auckland New Zealand Tel 64 9 273 9136 Fax 64 9 273 9137 Cascade do Brasil Rua Joao Guerra 134 Macuco Santos SP Brasil 11015 130 Tel 55 13 2105 8800 Fax 55 13 2105 8899 Cascade Xiamen No 668 Yangguang Rd Xinyang Industrial Zone Haicang Xiamen City Fujian Province P R China 361026 Tel 86 592 651 2500 Fax 86 592 651 2571 Sunstream Industries Pte Ltd 18 Tuas South Street 5 singapore 637796 Tel 65 6795 7555 Fax 65 6863 1368 5 2004 Cascade India Material Handling Private Limited No 34 Global Trade Centre 1 1 Rambaugh Colony Lal Bahadur Shastri Road Navi Peth Pune 411 030 Maharashtra India Phone 91 020 2432 5490 Fax 91 020 2433 0881 Part Number 6043694
10. 3 4 3 4 17 0 34 0 15 0 29 9 59 8 4 5 22 3 44 6 19 6 39 1 78 2 5 9 29 3 58 5 24 7 49 4 98 8 7 4 36 9 73 8 30 5 61 0 122 0 9 1 45 5 91 0 36 5 73 0 146 0 10 9 54 5 109 0 Oil viscosity 20 Cts Oil viscosity 100 Cts L 1 m L 5m L 10 m L 20 m L 1 m L 5m L 10 m L 20 m 1 1 2 2 4 5 3 2 6 4 6043694 7 Installation WARNING Rated capacity of the truck attachment combination is a responsibility of the original truck manufacturer and be less than that shown on the attachment nameplate Consult the truck nameplate Truck Relief Setting 2300 psi 160 bar Recommended 2600 psi 180 bar Maximum Truck Flow Volume Min 2 Recommended 9 5 GPM 19 L min 7 5 GPM 28 L min 10 GPM 38 L min Cascade Carton Clamps are compatible with SAE 10W petroleum base hydraulic fluid meeting Mil Spec MIL 0 5606 or MIL 0 2104B Use of synthetic or aqueous base hydraulic fluid is not recommended If fire resistant hydraulic fluid is required special seals must be used Contact Cascade Flow less than recommended will result in reduced system performance t Flow greater than maximum result excessive reduced system performance and reduced hydraulic system life GAO080 ill Carriage Mount Dimension A ITA ISO Minimum Maximum Class II 14 96 380 0 mm 15 00 in 381 0 mm Clas
11. 4 is under Tighten valve position 4 enough to movements and grip is insufficient calibrated compared to requirements hold the load Calibrate checking the temperature using a full scale 250 bar pressure gauge introduced in the place of plug M Careful attention should be paid not to tighten the valve beyond the calibration of the truck s general relief valve The clamp does not have sufficient force to 1 Relief valve position 4 is calibrated too Having introduced the pressure hold the load low gauge in position M release the relief valve If it is calibrated too high the truck s general relief valve will intervene Overpressure valve position 4 has Dismantle the valve in order to excessive blow bys clean thoroughly removing any foreign bodies Check that gaskets are intact In case of doubt replace gaskets The pump or other truck components Introduce a pressure gauge on the prevent the desired pressure being pump line and at the end of the achieved run activate the lift to check the pressure that can be reached If the pressure recorded is lower than that declared by the Manufacturer call for assistance If the previous check was satisfactory The seal of devices positioned there are no pressure losses due to between the clamp and the truck equipment on the clamp control line can be checked In particular check any capacity regulators on the line 22 6043694 Troubleshooting PROBLEMS The
12. B 9 ERVICE MANUAL 2 0 Carton Clamp Manual includes Operation Installation Service Troubleshooting Manual Number 6043694 cascade Corporation Cascade is a Registered Trademark of Cascade Corporation Index N Na NN NN N Q 3 2 INIRODUCTION u nun 1 1 TYPOGRAPHICALCONVENTIONS LLL L uu u 1 APPHANGES CAMP S u MS 2 O gt SINO E eee eee eee ee 2 MANUFAGIURERSINTENDED USE u uuu aun iu uyakuna sahibi pata 2 IMPROPER AND FORBIDDEN US E uuruuu usa ku busana te lu 2 MACHINE IDENTIFICATION QS irt unu um 3 IDDPLA TL Z zu T 3 TECHNICAL FEATURE S u e m iine 3 GENERAL SAFETY REGULATIONS u uuu uuu ua deis eu ul nd 4 SAFELY PLEATESANDPICIOSRANS uuu uu u uuu u oan baa uu aatia f RM UE 5 RESIDUALHAZARDS uu Tm 5 OPERATION ec u m 6 DESCRIPTION OF MANOBUVIRES u u u tetendit 6 IMPORTANT RECOMMENDATIONS FOR COR
13. GING COMPLIANCE We recommend that maintenance programmes be followed according to the indications given in this manual Attention warnings alone do not eliminate hazards The indications included in this manual do not refer to new machines only but also apply to used ones The device may prove overloaded when driven on uneven ground or when driven very fast on smooth and slippery floorings Passageways must permit good visibility and easy truck steering steep ramps narrow passageways and low ceilings should be avoided Passageways must be clearly delimited defined and kept in good conditions in order to avoid damage to the truck device and load and to avoid instability Work areas must be well lit Do not introduce hands arms or any other part of the body near moving organs Do not transport or lift people It is strictly forbidden to stand under to pass beneath the raised part of the truck device irrespective of whether it is loaded or not Do not transport unstable loads It is forbidden to handle loads exceeding the nominal capacity of the truck plus device Restrict load side shift and truck manoeuvres with the upright partially or totally raised Stable and well distributed loads only may be manoeuvred Particular attention must paid when manoeuvring a truck bearing loads that cannot be positioned centrally The load must be grasped by entire arm the load should rest on the load backrest of the frame and
14. RECT DEVICE INSTALLATION 6 PRELIMINARY 0220 1 aw nne nente nnns ttes usaq etes etes uka abya 6 SCALING THE HYDRAULIC 6 REGULATION AND CALIBRATION WORKING PRESSURE senes 6 INSTALEANON M 8 15 15 UNAUTHORISED ALTERATIONS sav enda a unb ea ond usus 15 CLEANING 15 CHECK ON ROD AND TUBING pains u u susta 15 ROUTINE MAINTENANCE uu m u nn Qa atas 15 BOLT TORQUE WRENGEL SETTING Wa WA 16 SHDERS u za rege ec 16 OREASING uuu cert 16 REPLACING THE SLIDERS 2 uu u 17 REPLACING AND DISMANTLING THE OPENING AND CLOSING CYLINDERS 18 GREASE LUBRICATION 5 uu u u emacs 20 TROUBLESHOOTING 2 Xu uu u u 2 2
15. ck is used as a manufacturing machine for example as though it were a small digger oil overheating is inevitable If it is not possible to avoid using the truck as a manufacturing machine the pump capacity should be reduced Contact the Assistance Service of truck Manufacturer 24 6043694 Do questions you need answered right now Call your nearest Cascade Service Department Visit us online at www cascorp com AMERICAS Cascade Corporation U S Headquarters 2201 2015 Fairview OR 97024 9718 Tel 800 CASCADE 227 2233 Fax 888 329 8207 EUROPE AFRICA Cascade ltalia S R L European Headquarters Via Dell Artigianato 1 3 030 Vago di Lavagno VR Italy Tel 39 045 89891 11 Fax 39 045 8989160 ASIA PACIFIC Cascade Japan Ltd 2 23 2 Chome Kukuchi Nishimachi Amagasaki Hyogo Japan 661 0978 Tel 81 6 6420 9771 Fax 81 6 6420 9777 Cascade Australia Pty Ltd 1445 Ipswich Road Hocklea QLD 4107 Australia Tel 1 800 227 223 Fax 461 7 3373 7333 cascade om Cm TM Cascade Corporation 2004 Cascade Canada Inc 5570 Timberlea Blvd Mississauga Ontario Canada L4W 4M6 Tel 905 629 7777 905 629 7785 Cascade Africa Pty Ltd PO Box 625 Isando 1600 60A Steel Road oparton Kempton Park South Africa Tel 27 11 975 9240 Fax 27 11 394 1147 Cascade Korea 121B 9L Namdong Ind Complex 691 8 Gojan Dong Namdong Ku Inchon Korea Tel 82 32 821
16. clamp does not have sufficient force to hold the load The clamp does not close or closes slowly The clamp does not open After a certain interval the clamp does not hold the load The clamp loses the load when translating to the left or to the right 6043694 7 1 8 1 CAUSES See point 3 5 Relief valve position 4 has excessive blow bys Block valves 5Rh and or 5Lh are dirty Drained block valve position 7 is dirty and or blocked Check valve position 6 is dirty and or blocked Drained block valve position 7 and or check valve position 6 are dirty and or blocked One of the two cylinders that holds and side shifts the load gets to end of run before the other By Insisting on the end of the side shift run the other jack that has not come to end of run is over loaded and due to the section differences between the rod and the cylinder an movement is caused that results in clamp opening It should be pointed out that this phenomenon is most frequent with closure pressures lower than 100 Bar SOLUTION See point 3 5 Dismantle the valve in order to clean thoroughly removing foreign bodies Check that gaskets are intact In case of doubt replace gaskets Dismantle the valve in order to clean thoroughly removing foreign bodies Check that gaskets are intact In case of doubt replace gaskets Dismantle the valve in order to clean thoroughly removing foreign bodies Check that
17. document may be copied reproduced or transmitted in any way using any electronic mechanical or photographic means without express permission 6043694 to do so from Cascade Corporation Appliance Clamps 2 1 Product purpose 2 1 1 Manufacturer s intended use The horizontal camping device for appliances has The purpose of horizontal gripping devices is to been designed and manufactured to consent the grip handle unload and stock boxed material handling of loads that are not pallet mounted The Such devices may feature incorporated or semi arms have rubber contact pads the incorporated side shift for lateral load regulation dimensions of the gripping arms vary according to the type of load to be handled 21 2 and forbidden use e manoeuvre groups of cartons with missing cartons Horizontal gripping devices must not be used in the following ways e to manoeuvre loads sideways with the outside of the arms using the open close or shift functions drag or push loads on the floor or stocked loads gt fh e to manoeuvre bodies with cylindrical uu lt Wi surfaces i e to manoeuvre people or animals e to manoeuvre bodies gripped by the tip of the only e repeated use of the lifting lever on the control panel when the load gripped between the arms is in contact with a horizontal surface e lifting or lowering the load
18. ic capacity l min working pressure BAR i80 LX irom 1000102500 89 15 30 5 18 3 from 5000 to 8000 EE AME NE NE EN EM 2220 04 89 8 from 8000 0 10908 89 6 80 100 15 Pressure values valid unless shown otherwise on the device s plate and EC certificate 4 2 2 Scaling the hydraulic system In addition to the pressure and hydraulic capacity values sent by the truck correct device functioning depends on the type of supply system used between the truck distributor and the device The fundamental parameters that influence device behaviour are the diameter and length of the tubing for example tubes with a diameter that is too small compared to the relative length and to a given capacity can cause excessive load losses that jeopardise the correct functioning of the truck device system The connection hoses are scaled according to the capacity actually supplied by the truck to activate the device and the length of the relative tubing The difficulty of creating a perfect hydraulic system in other words one that complies with the laws of hydraulics is obvious as it would provide tubing of an excessive diameter and a very bulky system that would be very difficult to obtain The next paragraph contains a table with the absorption values for the various tube dimensions lengths and hydraulic capacities This table may help the operator who prepares the system that links the
19. ing arm dismantling and replacement phases gt Hazard of crushing during cylinder dismantling replacement phases Hazard of crushing during installation and maintenance operations Operation 4 1 Description of manoeuvres gt The number shown in brackets refer to the Set maps ATTENTION all lifting operations must AN be performed by qualified authorised personnel only 4 2 Important recommendations for correct device installation 4 2 1 Preliminary information In order for the device to function correctly connections to the truck s hydraulic system must be performed perfectly In order to facilitate this task a list of information that will help correct installation is given below It should be pointed out that back pressure in closure which is shown on the tube opposite that under pressure must not exceed 20 bar Back pressure exceeding this limit will jeopardise device performance In the event of malfunctions the first check to make is that of the back pressure Roncari recommends that the following hydraulic capacities and working pressures be observed in order to optimise device functioning and to avoid problems during operation or start up The values shown below are to be considered a rough guide and can vary from one device to another Class of hook ISO 2328 Kg Up to 999 400 from 2501 to 4999 Nominal truck capacity Load s centre of gravity Recommended Recommended hydraul
20. mp is not able to hold the load and may also leak around the rod of the slower cylinder 6043694 21 Troubleshooting PROBLEMS CAUSES SOLUTION The clamp does not move 3 1 Oil lacking Top up oil level using oil indicated by the forklift truck manufacturer Oil from the truck distributor does not Contact Truck manufacturer for arrive Assistance If there are quick connections for Connect quick connections connection to the truck one or more correctly may be partially inserted The quick connections would all appear If possible eliminate quick to be properly connected but the connections and replace with problem persists due to a faulty standard joints If it is not possible connection to eliminate the quick connectors replace that which would appear faulty replace male and female Repeat the operation until the problem is solved Truck s system absorption is excessive Increase the calibration of the and simultaneous calibration of distributors maximum pressure distributors max pressure valve too valve the distributors calibration low pressure must be greater than absorption by the hydraulic system The clamp is slow in side shift Other truck 1 Needle valve position 2 is too open Tighten the needle valve position movements are regular and the clamp 2 a quarter of a turn and recover holds the load desired speed The Clamp is slow in opening and closing 1 The relief valve position
21. ngs Mount clamp on truck carriage Center truck behind clamp Tilt forward and raise carriage into position C Engage upper mounting hooks with top carriage bar Make sure centering tab engages the center notch on the carriage bar D Lift the clamp 2 in 5 cm off pallet ITA Class Il 0 60 0 66 in 15 17 mm ITA Class III 0 72 0 78 in 18 20 mm C lt u AN ITA Class Il 0 32 0 36 in 8 9 mm ITA Class Ill 0 39 0 43 in 10 11 mm Truck Carriage CL0242iill 6043694 3A0092 ll CL 0098 ill gt Engage Carriage Center Notch 11 Installation Prepare Hoses Determine hose lenoths required for hydraulic supply configuration of truck B Cut hoses to length install end fittings CL2607 ill Sideshift Left Open Non Sideshifting Single Hose Reel oideshift Right Clamp J o T FECE m lo o gt Ell Tm Toop _ W 6 Yee loob W jooo CL2606 ill CL2609 ill Sideshifting Double Hose Reels Sideshifting Double Internal Hose Reeving Clamps with Reverse Hydraulics Clamp LH and Siceshift RH Clamp oideshift Left Sideshift Right Uzm CL2606 ill CL2609 ill Sideshifting Double Hose Reels Sideshifting Double Internal Hose Reeving 12 6043694 Installation 11
22. perfect sliding of the parts and therefore the functioning of the UEC Check that the inner surface of the cylinder jacket is clean 18 6043694 Service Slide the cylinders off the device s frame and replace with new cylinders as shown on the spares diagram see point 2 3 1 If the cylinders require maintenance replace the gaskets as described in the next paragraph Replace the cylinders and fix the nut with medium mechanical resistance thread locking glue e g loctite 243 Reassemble the hydraulic connections between the cylinder buds and the device s hydraulic system 6043694 Reassemble the device on the forkholder plate of the truck as described in 4 2 3 Replace the arms as described in 5 4 Reconnect the device s hydraulic connection to the truck and perform a few opening and closing cycles and side shift cycles if present without a load 19 Service 5 8 1 Grease lubrication The table below defines the products to be used to lubricate the various device components Type of coupling Type of product to be used at room temperature Sliding of arm sliders on sliding SHELL SUPER GREASE AM rail or equivalent lithium based grease with an NLGI 2 consistency ATTENTION different products may only be mixed if sure of absolute compatibility 20 6043694 Troubleshooting 6 1 Work Cycle problems PROBLEMS CAUSE SOLUTION Clamp not synchronised 1 1 Truck capacity out of valve
23. s 18 68 in 474 5 mm 18 74 in 476 0 mm Carriage Clean carriage bars and inspect for damaged notches GAO028 ill Auxiliary Valve Functions Check for compliance with ITA ISO standards Tilt Forward Helease y Sideshift Hoist Down Left T 444 N X TII GA0082 iil Hoist Up Sideshift Right Tilt Back Clamp 8 6043694 Installation to remove wrappin Before proceeding with device installation it is PPIng necessary toremove the device s lower brackets Remove the screws clamping the lower brackets n 14 ATTENTION all loading and manoeuvring operations made using the truck must be performed central to the centre of gravity on the fork compared to its dimension and weight distribution 6043694 Installation Assemble the device on the forklift truck s plate by handling it with the tilting of the upright in order that the fork holder plate s upper cone hooks up with the device see detailed figure 2 3 Reposition the lower brackets n 14 and tighten the screws with the torque wrench setting as shown in point 5 6 10 6043694 Installation Flush hydraulic supply hoses Install hoses using union fittings B Operate auxiliary valves for 30 sec C Remove union fitti
24. that has not been authorised by Cascade in writing will cause the invalidation of the EC mark and product guarantee 5 2 Unauthorised alterations 5 3 Cleaning Do not wash the UEC using jets of water at high pressure After each wash all the parts must be greased once more Every day check that the rod and the surface are free from damage 54 Check on rod and marks or any other fault that could jeopardise correct cylinder functioning tubing Check the condition of the tubing and joints according to the hydraulic system s technical data and features 5 5 Routine maintenance Description Check that the camping screws on the upper and lower brackets are tightened properly Check any damage to the hydraulic system s tubes or joints Check arm synchronism in opening and closure In addition to the abovementioned checks replace the upper and lower sliders In addition to the abovementioned checks Grease arm sliders as indicated in the following paragraph Check the arm s gripping surface for wear Check that the arm opening and closing cylinders are tightened correctly In addition to the abovementioned checks check that the clamping screws of the sliding rails are tightened properly 6043694 15 Service 16 5 6 Bolt torque wrench setting Rh pitch mm 5 7 Sliders 5 7 1 Greasing Greasing the sliders is a routine operation that must be performed in order to guarantee correct lubrication and
25. ust be paid when sliding the arms off the frame guides because it could move and collide with the operator ROD LOCTITE 243 2 10 mm Check that the device functions properly First try using without load then with load e Perform opening and closing cycles without load e Repeatthe same operations for the other arm 6043694 17 Service 5 8 Replacing dismantling the opening and closing cylinders Raenieve bo thane ae descrbed Above Remove the device s lower brackets n 14 hook the ropes up to the device s frame and e Close the cylinders completely dismantle the truck plate For convenience Disconnect the device s hydraulic system place a pallet below the device from that of the truck paying careful e Remove the hydraulic connections between attention to oil leaking from the tube place a the cylinder buds and the device s hydraulic container below to catch it system Pay careful attention to oil leaks from the joints e Remove the cylinder blocking nut ATTENTION switch off truck power before commencing cylinder dismantling and reassembling operations Pay careful attention to oil leaks from tubing and joints on cylinder Place a container beneath to receive any leaks NOTE before replacing the rod check its condition to ensure that it is not damaged or scratched and that there are no impurities on its surface that could hinder
26. when in movement One operation only may be performed at any one time e manoeuvring loads when people or animals are present in the device s work area e manoeuvring unstable loads e manoeuvring groups of different sized cartons at the same time 2 6043694 Appliance Clamps Manoeuvring the truck when the load is not in line with the forklift truck s centre line 22 ya zA E je g N il 32 VJ E AA e Calibrating the device s relief valve to WT pressure value grater than that indicated on 2 2 Machine identification the device s ID plate 2 2 1 ID plate The ID plate is the only means of identifying the horizontal gripping device recognised by the Manufacturer The ID plate must be legible at all times and must not be tampered with 6043694 General Safety q 4 THE SAFETY INDICATIONS INCLUDED IN THIS MANUAL AND ON THE MACHINE ITSELF MUST BE OBSERVED DO NOT TAMPER WITH SAFETY DEVICES AND USE THE MACHINE AS INTENDED BY THE MANUFACTURER NON COMPLIANCE TO SAFETY INDICATIONS MAY CAUSE HAZARD RISKS TO YOU AND TO OTHERS THESE INSTRUCTIONS AND WARNINGS ARE NOT INTENDED AS A SUBSTITUTE FOR SAFETY STANDARDS CURRENTLY IN FORCE BUT RATHER AS AN INTEGRATION OF THEM AIMED AT ENCOURA
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