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Summary of Contents for DEL Tuckunder Series
- Page 1 Operators Manual – Tuckunder tail lifts Hiab UK Ltd OPERATORS / MAINTENANCE MANUAL TUCKUNDER TAIL LIFTS Issue H Pt / No 51190 Issue H P/ No. 51190 Issue H...
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Page 2: Table Of Contents
Operators Manual – Tuckunder tail lifts Hiab UK Ltd INTRODUCTION This manual covers the operation and maintenance of the Tuckunder tail lift range. The procedures detailed in this manual must be understood before the tail lift is used. The manual should be kept with the vehicle and records of regular maintenance must be entered in the spaces provided to form a service record for the lift. - Page 3 Operators Manual – Tuckunder tail lifts Hiab UK Ltd BLANK PAGE Issue H...
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Page 4: Warranty
Hiab UK Ltd 1. WARRANTY The lift you have purchased is one of the DEL range of tail lifts. We are pleased you have chosen DEL and would like to ensure that you have the best service throughout the life of the lift. - Page 5 1.9 The warranty will be invalid if it is established that DEL has not received payment in full for the DEL product, e.g. if the goods have been stolen or if DEL’s customer has been unable or unwilling to pay for the goods.
- Page 6 1.16 Any breakdown at any location found not to be covered by DEL warranty, regardless of fault, will be chargeable to the company that called the job in to DEL. Calling a breakdown into DEL or a DEL Service Agent will be taken as acceptance of this condition.
- Page 7 2.5 In the event of failure, the customer must: Use all reasonable means to protect the product from further damage. Notify DEL Service Department as soon as possible. Present where requested, proof of warranty coverage and tail lift service history.
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Page 8: Operating Systems
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 2. OPERATING SYSTEMS The tail lift is powered from the vehicle battery. A wire is taken from the battery positive to the power pack starter switch and the hand control, these circuits are protected by in-line fuses. -
Page 9: Safety Features
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 3. SAFETY FEATURES Before operating the tail lift be sure to understand the safety devices fitted, and ensure that they are in good working order by following the regular maintenance program. CIRCUIT BREAKERS Fuses protect the electrical circuits. -
Page 10: Warning Decals
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 4. WARNING DECALS Be sure you understand the warning decals, and check they are present and legible in regular inspections. If any are missing, contact DEL service to obtain replacements. TAIL LIFT OPERATION LOCATION... - Page 11 Operators Manual – Tuckunder tail lifts Hiab UK Ltd FLAG LOCATION Located on the underside of the platform at both ends. Increases the visibility of the platform when in its operating position. WARNING LOCATION Next to the control box Do not exceed the safe working load of the lift.
- Page 12 Located on the power pack box lid. Be sure to isolate the power supply before removing the cover. IMPORTANT Before use, the lift should be inspected to check that all warning decals are present and legible, if not contact DEL Service for replacements. Issue H...
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Page 13: Intended And Unsafe Uses
Operators Manual – Tuckunder tail lifts Hiab UK Ltd INTENDED USES The DA range of lift is intended for: - ● Lifting of loads vertically from the ground to vehicle bed height and vice-versa. ● Lifting of the load and the operator only, where the operator has been trained to use the lift following all safety procedures. -
Page 14: Safety Procedure
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 6. SAFETY PROCEDURE Before operating the lift be sure to understand the following instructions: - 1. Read and be familiar with the safety instructions and warning decals before operating the lift. 2. -
Page 15: Working Area
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 7. WORKING AREA The push button controls are located in such a position to give: - ● A good view of the working and surrounding areas. ● A secure position away from passing traffic The position of the controls should not be changed. -
Page 16: Opening And Closing Procedure
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 8. OPENING PROCEDURE Ensure that the working area is clear from any obstructions. Plug in the wanderlead control or Turn on Cab switch to Activate controller. Standing clear of the platform, on the near side of the vehicle, press the down button on the control, until the platform comes to the ground. - Page 17 Operators Manual – Tuckunder tail lifts Hiab UK Ltd The platform is now fully open and should be used following the operation procedure. CLOSING PROCEDURE Lower the platform to a comfortable height before folding the ramp section onto the main section of the platform. Lower the platform fully until it reaches the ground.
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Page 18: Operating Procedure
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 9. OPERATING PROCEDURE 1. Open the platform using the method detailed previously. 2. Evenly distribute the load on the platform as close to the 500mm max as possible from the rear of the vehicle. 3. - Page 19 Operators Manual – Tuckunder tail lifts Hiab UK Ltd 4. Power the lift up, keeping feet away from the edge of the platform. 5. When the platform reaches bed height, release the control button. Holding the control button on when the platform has reached its stop can damage the lift.
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Page 20: Maintenance Manual
MAINTENANCE MANUAL INTRODUCTION Low maintenance requirements are an important benefit of the DEL tail lift. There is a minimum of moving parts and no cables to fray. However, low maintenance does not mean NO MAINTENANCE – Attention to the simple monthly, seasonal and yearly program should ensure years of safe, trouble free work from your DEL tail lift. -
Page 21: Safety Information
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 10. SAFETY INFORMATION SPRINGS There are springs located at each side of the platform where it meets the lift frame. These assist the operator to open and close the platform. There is a significant force on these springs when the platform is in its open and closed position, and care must be taken to ensure they are in a relaxed state before any maintenance is carried out on them or parts they are... - Page 22 In the event of an accident or breakdown, if the tail lift cannot be repaired immediately it must be put out of operation and secured against unauthorised use. Contact DEL Service for assistance. 01993 708811. MAJOR ALTERATIONS/REPAIRS In the case of a major repair the service report (see page 30) should be completed.
- Page 23 Check that all the warning decals are in the correct place. Check that the DEL plate is visible indicating the SWL. Visually check the surface of the platform, ensure it is undamaged and not slippery.
- Page 24 Operators Manual – Tuckunder tail lifts Hiab UK Ltd TAIL LIFT SERVICE RECORD Vehicle reg No………………………….. Tail lift Model……………………………. Lift Serial No…………………………….. Date of Manufacture………………….. Service 1 (4 Months) Date…………………………………………………………………………………… Company……………………………………………………………………………… Address……………………………………………………………………………….. Signed…………………………………………………………………………………. Pint Name……………………………………………………………………………... Comments…………………………………………………………………………….. ………………………………………………………………………………………….. ………………………………………………………………………………………….. Service 2 (8 Months) Date……………………………………………………………………………………...
- Page 25 Operators Manual – Tuckunder tail lifts Hiab UK Ltd Service 6 (24 Months) Date…………………………………………………………………………………… Power pack hydraulic oil changed?...Y/N Company……………………………………………………………………………… Address……………………………………………………………………………….. Signed…………………………………………………………………………………. Pint Name……………………………………………………………………………. Comments…………………………………………………………………………….. ………………………………………………………………………………………….. ………………………………………………………………………………………….. Service 7 (28 Months) Date…………………………………………………………………………………… Company……………………………………………………………………………… Address……………………………………………………………………………….. Signed…………………………………………………………………………………. Pint Name……………………………………………………………………………… Comments…………………………………………………………………………….. ………………………………………………………………………………………….. ………………………………………………………………………………………….. Service 8 (32 Months) Date……………………………………………………………………………………...
- Page 26 Operators Manual – Tuckunder tail lifts Hiab UK Ltd Tail Lift SERVICE SCHEDULE The following service points must be carried out at each service, with the exception of the hydraulic oil change which must be done every 24 months. 1. Check that all decals and warning flags are in place. (see installation or operators manual for decal locations) 2.
- Page 27 Operators Manual – Tuckunder tail lifts Hiab UK Ltd If needed, adjust the platform stop bolts ensuring that the lock nuts are fully tightened. 8. Measure the gap between the edge of the platform and the “Floor plate” (Rear Bearer). If more than 10 mm the bushes may be worn. Replace all worn bushes.
- Page 28 Operators Manual – Tuckunder tail lifts Hiab UK Ltd 12. With the platform on the ground, take the cover off the powerpack box, and check the oil level in the tank. If the oil level is below the max mark, top up using Dextron 2 or Total ATF. Check that the tamper proof cap is still intact on the Pressure Relief Valve or that the valve may only be adjusted with a special tool.
- Page 29 Operators Manual – Tuckunder tail lifts Hiab UK Ltd 14. Inspect all welds for cracks. 15. Change the hydraulic fluid (every 24 months). With the platform on the ground, remove the power pack box cover. Disconnect the hose(s) where they connect to the ram lock valve and place the open ends in a container to catch the hydraulic fluid.
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Page 30: Record Of Major Repairs
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 12. RECORD OF MAJOR REPAIRS DATE………………………………… FAULT…………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… CLAIMED UNDER WARRANTY YES/NO? PARTS PURCHASED………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… TESTS COMPLETED ON PARTS FITTED………………………………………………………... …………………………………………………………………………………………………………… REPAIRED BY…………………………………. COMPANY NAME & ADDRESS……………………………………………………………………... …………………………………………………………………………………………………………… ……………………………………………………………………………………………………………... -
Page 31: Fault Finding
Operators Manual – Tuckunder tail lifts Hiab UK Ltd 13. HYDRAULIC/ELECTRICAL/MECHANICAL FAULT FINDING CHART FAULT REASON Will not Lift - Motor not running Fuse blown Check power to motor Check starter switch Check wiring to starter switch Faulty earth Faulty push button Seized pump Motor runs fast Pump scored and slipping... - Page 32 Operators Manual – Tuckunder tail lifts Hiab UK Ltd Lift lowers slowly - Oil too thick - Collapsed hose or blocked Hydraulics line - Solenoid valve jamming or incorrectly set by manufacturer - Flow control blocked or incorrectly - Set or fitted. Lift creeps down - Solenoid valve leaking - Check valve leaking...
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Page 33: Diagrams- Wiring And Hydraulic
Operators Manual – Tuckunder tail lifts Hiab UK Ltd Issue H... - Page 34 Operators Manual – Tuckunder tail lifts Hiab UK Ltd Issue H...
- Page 35 Operators Manual – Tuckunder tail lifts Hiab UK Ltd Issue H...
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Page 36: Warranty Registration Form
Hiab UK Ltd, Cargotec Industrial Park,Ellesmere, SY12 9JW, Tel +44 (0) 1993 708811, E-Mail: Sales@del-uk.com. www.hiab.com DEL WARRANTY REGISTRATION FORM REGISTER YOUR DEL tail lift AND OBTAIN UPDATED INFORMATION ON THE DEL RANGE PLEASE PRINT CLEARLY. Purchasers name: Address: Town County:... - Page 37 Operators Manual – Tuckunder tail lifts Hiab UK Ltd Hiab UK Ltd, Cargotec Industrial Park, Ellesmere, SY12 9JW. Tel.: +44 (0) 1993 708811 E-mail: sales@del-uk.com hiab.com Issue H...
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