TESA Auto lift system Installation & Operation Manual

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Installation &

Operation manual

TESA Electronic and special devices - via Etiopia 7 - 65015

Montesilvano – PE - ITALY

info@tesaitaly.com

Tel. (0039) 085 4175602

www.tesaitaly.com

Distributed in the U.K. by RoadPro Ltd

7, Stephenson Close, Daventry, Northants, NN118RF

Tel: 01327 312233

Email: sales@roadpro.co.uk

www.roadpro.co.uk

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Page 1 Installation & Operation manual TESA Electronic and special devices - via Etiopia 7 - 65015 Montesilvano – PE - ITALY info@tesaitaly.com Tel. (0039) 085 4175602 www.tesaitaly.com Distributed in the U.K. by RoadPro Ltd 7, Stephenson Close, Daventry, Northants, NN118RF Tel: 01327 312233 Email: sales@roadpro.co.uk...
Page 2: Table Of Contents
contents Seite Important remarks Fitting of jacks on the chassis frame Choosing the fitting points Vertical length Insertion of lengthening pieces Installation control unit Electrical connection Electrical connection of jacks Initial operation Programming the remote control Control panel Description of buttons Control panel Description of LED’s Detailed description of functions...
Page 3: Important Remarks
Important remarks Please read attentively this manual with its detailed information also after the correct. The manufacturer is not responsible for damages and injuries caused by incorrect installation and use of the system. Use fixing points with sufficient stability. Consider every jack can lift up to 2500 kg.
Page 4: Fitting Of Jacks On The Chassis Frame
Fitting the jacks on the chassis frame Please fit the front jacks in converse tipping direction to the rear in order to get the best stability, if possible. Fit every jack with 4 screws and nuts on the frame like shown in the picture, also in case of using adapters.
Page 5: Vertical Length
Vertical length Make sure there is enough space under the jack at the fitting point. The jacks are delivered in the manner that measures can be made easy and without groundwork. If you ignore the minimum space between jack and floor it is possible small asperities can derange the correct course of the jack.
Page 6: Insertion Of Lengthening Pieces
Insertion of lengthening pieces Remove the bolts Remove the foot downwards Put in the piece with angles at first Use the pieces without angles at the bottom THE BIGGER ANGLE MUST BE SET ON THE SIDE WITH THE CONTACTS. THE ANGLES MUST BE SET ON THE UPPER SIDE OF THE PIECES! REINSTALL THE BOLTS AND CIRCLIPS.
Page 7: Installation Control Unit
Installation control unit The control unit is delivered ready pre-wired. Fit the box under the bottom of the vehicle at a center point in the middle. Following points are important for correct function: The box with the control unit must be fixed with the bottom up to the vehicle. The bottom of the box and the vehicle must be parallel to each other.
Page 8: Electrical Connection Of Jacks
Electrical connection of jacks Cable 1 must be connected to jack no. 1. Follow this procedure up to jack no. 4. Connect the wiring corresponding to the different colours. Pay attention to the optimal pass in order to keep the course of the jack. Choose the optimal way of fitting corresponding to the tipping direction: Connect the cables: WHITE...
Page 9 Fit the cable at the jack like shown in the pictures. Connect the power line to the battery. RED = + 12Volt BLACK = -12V Fit the delivered fuse with box in the RED power cable (+12V) in order to avoid damages on vehicle and jacks The control panel can be fitted in the motor home near the door in a position which is reachable from inside and outside.
Page 10: Initial Operation
Initial operation After finishing the wiring press the button ON/OFF on the control panel. All LED’s flash one after another, at last the LED GET UP. It shows the correct wiring. Press again ON/OFF to switch off the system and start the next chapter. In case another LED is on please see chapter malfunctions. Adjusting of limit switches The jacks are equipped with adjustable limit switches.
Page 11 1. Press the arrow button of jack 1 until it reaches the driving position. The system answers with a long beep. 2. Adjust with the screw (see picture below) by turning in a later point or turning out an earlier point of switching off. 3.
Page 12: Programming The Remote Control
Programming the remote control The remote control is factory-provided pre-programmed and saved in the control unit. Complete this chapter only in case of changing the remote control. 1. Switch off the system. Press and hold at once START and ON/OFF on the panel. Don’t release the buttons.
Page 13: Control Panel
Control panel Description of buttons ON/OFF : System switch START : begins the start phase* AUTO: begins the automatic levelling* MANUAL: activates manual levelling* GET-UP : lifts all jacks to driving position* : ascend front jacks (manual) : ascend rear jacks (manual) : ascend left jacks (manual) : ascend right jacks (manual) *see detailed description of functions...
Page 14: Control Panel
Control panel Description of LED’s Red LED System on Green LED ready for phase START Red LED: ready for automatic levelling Red LED: ready for manually levelling Red LED ready for GET UP yellow LED: button front jacks activated yellow LED: button right jacks activated yellow LED: button left jacks activated yellow LED: button rear jacks activated 10.
Page 15: Detailed Description Of Functions
Detailed description of functions In the following the several functions of the Autolift system are exactly described. Before using the system plead read this manual attentively. The below described functions are only available at ignition off. Nevertheless it is possible to use the most functions with running motor, except the safety functions (see chapter).
Page 16 AUTO (taste 3) After the phase START the automatic levelling can be started with the button AUTO . The jacks ascend to the ground and the control unit finishes the levelling. At any time two jacks are moving to share lifting power and to avoid torsions. At the end of levelling the green LED 18 lights up and shows the correct levelling.
Page 17: Remote Control
Remote control The main functions can be operated outside with the remote control. So you have eye contact to the working jacks, you can control the floor conditions and set spacers. Only the functions START – AUTO – GET-UP are available, other functions must be operated at the control panel.
Page 18: Special Functions
Special functions Blocking all functions when ignition on If the ignition is on or the motor is running the jacks cannot be served on principle. This safety function is necessary to avoid ascending during the trip. If you turn on the ignition the system will block all functions.
Page 19: Troubleshooting
Troubleshooting Some typical malfunctions and possible reasons: System cannot be switched on: Control the fuse in the red power line. Control the connection between panel and control unit. Try it with another network cable. LED START does not light up: one of the limit switches is not correctly adjusted. Control all switches and adjust them like shown on page 11.
Page 20: Warranty
Warranty: In case of defects by legal using we guarantee for spare parts free of charge up to 2 years beginning from buying date. The manufacturer is not responsible for freights, times or other additional costs. The manufacturer is not responsible for damages caused by false using and/or fitting. Warranty requests must be made with the dated buying receipt and the completed form annexed.