to installation manual
Contents
1. W l l E CAMEC 60 FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A Parts Identification amp Fitting Diagrams European Type Chassis Caravan Floor L Profile U Profile 165mm min gt 85mm min ik 1800mm to 2500mm max WS CAMEC co FURTHER CAMEC ELITE EM303 a 10 Parts Identification amp Fitting Diagrams S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 11 Parts Identification amp Fitting Diagrams IT m M i s bu gt lt 85mm Min 1800mm to 2500mm Max S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 12 OPERATION SAFETY GUIDELINES Practice operating the manoeuvring system in an open area before using for the first time This is to fully familiarise yourself wit2. CAMEC ELITE Caravan Mover User Manual Model ELITE EM303 Part No 042373 For Professional Installation Only WS CAMEC so FURTHER CAMEC ELITE EM303 TABLE OF CONTENTS Package contents parts list Page 2 Introduction Page 4 Intended use Page 4 Specifications Page 4 Installation safety guidelines Page 4 Installation mechanical components Page 5 Installation electrical electronic components Page 6 Operation safety guidelines Page 12 Operation motor units Page 13 Operation remote control handset Page 13 Operation electronic control unit Page 14 Operation getting started Page 15 Operation hitching and unhitching Page 16 Maintenance Page 16 Trouble shooting Page 16 PACKAGE CONTENTS Ref Qty Description 1 1 Motor unit A 2 1 Motor unit B 3 1 Main cross bar 4 1 Cross actuation centre bar 5 2 Cross actuation insert bars 6 1 Engagement tool 7 2 Aluminium chassis clamp plates set 8 4 Bolt M10x60 9 2 Chassis U plate 10 1 Instruction manual 11 1 Convoluted cable trunking 12 2 Positive red motor cable 5m 13 2 Negative black motor cable 5m 14 1 Positive red battery cable 1 8m including fuse holder amp 80A 15 1 fuse Negative black battery cable 1 6m 16 8 Bolt M10x50 17 12 Nylon nut M10 18 24 Washer 10mm 19 20 Screw M4x15 20 10 Cable trunking P clips 19 2mm 21 10 Cable P clips 10 4mm 22 4 Battery terminal connector 8mm 23 2 Battery terminal conne
3. Route the negative power cable directly to the control unit 32 A No cables may be routed over the control unit It is recommended to use the supplied trunking 11 to protect the cables against sharp edges Attach the trunking with P clips 20 and P clip screws 19 Cut the cables to an appropriate length and remove approx 5mm of the insulation from the ends Fix the spade connectors by using crimping pliers Two types of battery terminal connector 22 amp 23 are provided for use as appropriate A secure and good quality connection on each cable is essential Connect the battery cables 14 amp 15 to the control unit 32 Attach the spade fork connectors to the positive en negative terminal of the control box and fix them tightly by the screws Connect the battery cables to the existing battery terminals red positive black negative Caution Make sure that you do not reverse the Positive and Negative connections Incorrect connection reverse polarity will result in damage to the control unit Seal the 25mm hole in vehicle under body using plastic body sealant Finally find a suitable place for the remote control handset wall holder 34 and fix this by the supplied screws out of reach of children or other unauthorised people Installation of the caravan manoeuvring system is now complete S CAMEC CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A Parts Identification amp Fitting Diagrams
4. Dandenong South 3175 Phone 1300 4 CAMEC 22632 www camec com New Zealand Airport Business Centre 44 Montgomerie Road Mangere Phone 0011 64 9 257 2419 G CAMETC 60 FURTHER
5. of all parts see package contents list Write down on the product warranty registration card the 10 digit serial number this is located on an aluminium plate on the side of one of the motor units Clean the area of your chassis where you need to mount all components to ensure a good fitting Make sure the caravan is prepared for installation Check before installation that important areas such as drains spare tyre etc do not cause any obstruction to the function of the caravan manoeuvring system Ensure both rollers are in the DISENGAGED position Fig 12A as the unit will not fit correctly otherwise Note when fully disengaged the pointer is positioned in the beginning of the yellow area Loosely assemble the left hand motor unit 1 right hand motor unit 2 and main cross bar 3 Fig 2 The nuts Fig 2B on the cross bar 3 to secure both motor units must be no more than finger tight at this stage Note In principle the unit should be fitted in front of the caravan road wheels but if fitting in this position is not possible because of obstacles or a too high hitch ball weight it is permissible to fit it to the rear of the wheels by rotating the whole assembly Fig 2 by 180 degrees Fit the Chassis Clamp Plates 36 to the chassis using bolts 37 nuts 38 washers 39 and spring washers 40 then loosely fit the two aluminum clamp plates 7 to the plates 36 Fig 8 amp 16 and attach Use the bolts M10x60 nuts
6. pressed at the same time to turn the caravan around on its own axis without moving forward or backward When you drive straight forwards or reverse press button 5B or 5C it is also possible to adjust the direction by additional pressing button 5D or 5E when driving forwards or button 5F or 5G when driving reverse Because of the soft start technology the caravan will slowly speed up Because of the soft stop technology the caravan will stop slowly This allows you to manoeuvre your caravan even more accurately without any shocks WARNING When the buttons on the remote control handset are released the caravan will slowly stop after 0 5 second and continue to move about 6cm depending on final speed When the buttons of the remote control handset are released when the system is still in the soft start stage slowly speed up the caravan will stop immediately After the soft start stage the caravan moves according one fixed speed The speed can increase a little when going downhill and decrease a little when going uphill TIP The manoeuvring system is more efficient when reversing the caravan up an incline After manoeuvring deactivate the manoeuvring system by moving the slide switch to Off O on the remote control handset Fig 5A The green LED Fig 5H on the remote control handset will turn off Store remote control in a safe place out of reach of children or other unauthorised people Turn off the batte
7. the normal way using the jockey wheel units are engaged Before you start driving always make sure that the both drive units are Release the rollers from the caravan s tyres You cannot tow the caravan with the drive A fully disengaged A Trying to drive away with the drive units still engaged will damage the manoeuvring system your caravan tyres and strain your tow vehicle MAINTENANCE To prevent the battery from becoming totally discharged during long periods of inactivity it must be disconnected fully charged and frost proof stored Please check regularly that the rollers of the drive units are free of any dirt or debris that may have been picked up from the road Regularly clean the drive units with a water hose to dissolve mud etc Please check regularly the distance between the rollers and the tyres In the neutral fully disengaged position this must be about 20mm Once a year have your caravan manoeuvring system maintained and visually inspected This inspection must include all the bolt nut connections the cables and electrical connections and lubrication of movable parts joints A In case of any failure or problem please contact your CAMEC ELITE EM303 supplier TROUBLE SHOOTING Should your manoeuvring system fail to operate please check the following Unit fails to operate does not function at all Make sure that the battery power isolation switch 29 is turned on Check the cable connection betwe
8. the safety instructions very carefully and make sure that you follow these guidelines A Make sure that the battery that supplies the system is fully charged and in good condition Make sure that the caravan is free from the vehicle and the handbrake is on Also make sure that the corner steady feet are fully raised Fit the end socket of the engagement tool 7 onto the engagement spindle Fig 11 on the right or left hand motor unit This only needs to be done on one side of your caravan since the other side will automatically follow via the cross actuation bar Turn the handle until it will turn no more without excessive force The colour of the traction indicator label Fig 11A should be into the green area Turn on the battery power isolation switch 29 Before operating the manoeuvring system release the handbrake Activate the manoeuvring system by move slide switch to On I on the remote control Fig 5A The green LED Fig 5H on the remote control handset will illuminate and you will hear a short beep The remote control is ready for use Now you can choose the movements according the symbols shown on the remote control Straight forward Fig 5B straight reverse Fig 5C left forward Fig 5D left reverse Fig 5F right forward Fig 5E right reverse Fig 5G In addition the left forward Fig 5D and right reverse Fig 5G buttons or right forward Fig 5E and left reverse Fig 5F buttons may be
9. Blue LED Fig 14C Error message LED concerning caravan battery e Blue LED is blinking 2 times blinking break 2 times blinking break etc Battery voltage too low lt 10V Battery needs to be recharged e Blue LED is blinking 4 times blinking break 4 times blinking break etc Battery Voltage too high over charged Try to discharge the battery by turning on an appliance for example a lamp or water pump Red LED Fig 14D is blinking 6 times blinking break 6 times blinking break etc Amp overload protection is activated Wait about 60 seconds and try again In general all error messages will reset automatically after one minute If this is not the case reset the electronics of the manoeuvring system by switching off the system via the isolation switch and the remote control handset for at least 15 seconds and then turning it on again The Reset Button Fig 14A The remote control handset and the control unit are synchronised with each other in the factory If the control unit or the remote control handset is replaced they must be re synchronised as described below e Check the installation in accordance with the installation instructions and ensure that the drive rollers are not applied Check that the battery is properly connected check the condition of the battery and that a voltage of 12 V is present at the control unit e Please ensure that the batterv isolation switch is on e Activate the remote control handset b
10. M10 and washers M10 8 17 18 and put them in the diagonal positioned holes of the aluminium chassis clamp plates Nuts must be no more than finger tight Assemble the pre mounted manoeuvring system on the aluminium chassis clamp plates 7 by using the two U shaped brackets 9 bolts M10x50 nuts M10 and washers M10 16 17 18 Nuts must be no more than finger tight Make sure that aluminium drive rollers of the motors are approximately on the same altitude as the centre axle of the caravan wheel 20mm To compensate a possible unevenness and lower the motors Camec Elite has a set of distance plates available One set can compensate 15mm In total three sets can be used so that an altitude of 45mm can be compensated Adequate ground clearance Please notice that the min distance between the lowest line of motors and ground is 110mm no matter what kinds chassis or install situation S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 6 Assemble the parts of the cross actuation bar 4 amp 5 and connect them to the motor units 1 amp 2 with the nylon nut and bolt factory fitted onto the cross actuation bar connectors Fig 2 amp Fig 2A Nuts must be no more than finger tight at this stage Make sure that the main cross bar 12 and the cross actuation centre bar 4 are positioned in the middle of the caravan the centre of the bar is marked With the main assembly is loosely fitted onto the chassis sl
11. OTIMONOPPM When vou drive straight forwards or reverse press button B or C it is also possible to adjust the direction bv additional pressing button D or E when driving forwards or button F or G when driving reverse In addition the right forward E and left reverse F buttons or left forward D and right reverse G buttons mav be pressed at the same time to turn the caravan around on its own axis without moving forward or backward When vou switch within 2 seconds from forward driving to reverse driving and the other wav around a small delav of 1 second will appear to protect the electronics and the motors The slide switch Fig 5A also acts as an Emergency stop The remote hand set switches off e After 3 minutes if no button is pressed After 2 minutes the buzzer will beep for 5 times with a repetition after 3 minutes Than the system switches in the stand by modes e After 6 minutes if one of the movement buttons is permanently held down After 5 minutes the buzzer will beep for 5 times with a repetition after 6 minutes Than the system switches in the stand by modes The green LED goes off and the remote control handset is in the stand by modes which means that there always will be used some current which causes the battery to go down So always make sure the remote control handset is turned off by the slide switch To reactivate the remote control move slide switch to Off O and t
12. ctor 6mm 24 4 Spade fork connector 25 3 Cable number markers 1 2 3 4 26 3 Cable polarity markers 27 4 Motor unit cable ties 8x400 28 10 Cable ties 2x70 29 1 Battery isolation switch cover amp key 30 2 Roller distance spacers 20x20 31 1 Remote control handset with lanyard 32 1 Electronic control unit 33 2 Rubber isolation shell for battery isolation switch 34 1 Remote control handset wall holder 35 2 Screw M5x40 36 2 Chassis Clamp Plates Pair with bolts M8x70 nuts and washers 37 6 Bolt M8x70 38 6 Nylon nut M8 39 12 Washer 8mm AO 6 Spring washer 8mm ti CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A A rs c je UO 0 D Q Le A Ref ELITE EM303 0814 Rev A CAMEC ELITE EM303 60 FURTHER CAMEC Ne To 4 INTRODUCTION Congratulations on choosing the Camec Elite EM303 caravan manoeuvring system This has been produced according to very high standards and has undergone careful quality control procedures By using the remote control handset you can move your caravan effortlessiy into any position required within operating guidelines Soft start and soft stop technology allows you to manoeuvre your caravan accurately without any shocks The caravan manoeuvring system consists of two 12V motor power rollers a 12V electronic control unit and a remote control handset To function the motor powered rollers mu
13. e for example a lamp or water pump e Red overload LED Fig 51 is blinking in combination with buzzer 6 times blinking break 6 times blinking break etc Amp overload protection is activated Wait about 60 seconds and try again e Blue 9V battery LED Fig 5J is blinking no buzzer The internal 9V battery is near empty and needs to be replaced Changing batteries in the remote control When the battery is empty blue 9V battery LED Fig 5J is blinking it needs to be replaced e Open the rear cover of the handset Fig 6A e Take out the dead old battery and dispose in the appropriate way e Installa new replacement battery Fig 6 1 Make sure to use a leak proof PP3 9Volt battery No claims under guarantee can be considered for damage caused by leaking batteries e Close the rear cover again Dead and used batteries may leak and damage the remote control handset Remove the batteries if the handset is not going to be used for an extended period OPERATION ELECTRONIC CONTROL UNIT The electronic control unit 32 which is mounted inside your caravan is responsible for controlling the manoeuvring system The control unit has three LED s one pushbutton and one slide switch Fig 14 Green LED Fig 14B Power LED continuously illuminated when system is activated by moving slide switch to On I If the handset is far away from the control unit beyond the connection distance this LED will go out
14. e axle 2 motors Permissible overall Weight double axle 2 motors Permissible overall Weight double axle 4 motors Minimum width caravan trailer Maximum width caravan trailer Maximum tyre width Power source battery Camec Elite EM303 12 Volt DC 20 Ampere 100 Ampere 868MHz approx 9cm per sec approx 37kg exclusive battery 1800kg 1500kg on 18 gradient 1800kg 1500kg on 18 gradient 2500kg 1800kg on 18 gradient 1800mm 2500mm 205mm LiFePO4 12V 20Ah recommended Camec Elite EM303 Lead acid 12V 80Ah min INSTALLATION SAFETY GUIDELINES A A Before starting installation under the caravan Read this user manual carefully before installation and use Failure to comply with these rules could result in serious injury or damage to property These symbols identify important safety precautions They mean CAUTION WARNING SAFETY FIRST IMPORTANT INFORMATION Check the towing load of your vehicle and the gross weight of your caravan in order to establish whether they are designed for the additional weight The manoeuvring system itself has a weight of about 37kg and a battery has a weight of about 20 25kg Check the minimal installation dimensions of the manoeuvring system based on figure 16 WS CAMEC co FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A Check that the caravan is disconnected from the battery supply and the mains electrical supply Only use adapters and accessor
15. en the caravan battery and the control unit Check the fuse 80A in the red positive battery cable Fig 7 If the fuse is blown it must be replaced with a fuse of the same value 80A Never bridge the fuse if needed contact your CAMEC ELITE EM303 supplier To replace the fuse first disconnect the positive power cable from the battery Than release the mounting screws that hold the fuse Fig 7A replace the fuse Fig 7B and finally tighten the screws securely Close the housing of the fuse and connect the positive power cable again to the battery The system is ready again for use Check the battery of the remote control handset If empty renew the 9V battery Caravan battery could be empty If empty recharge completely or renew caravan battery before taking any further action Caravan battery could be overloaded Check your charging equipment and try to discharge the battery by connecting using a light or any other load If this does not give any result renew caravan battery before taking any further action Check the distance between the remote control and the caravan is not more than 5 metres If there is no signal between the remote control handset and the control unit the manoeuvring system will not function at all and E CAMEC 60 FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 17 the green LED on handset is blinking Check if there is any distortion signal other transmitter high power cables Wif
16. ened to the correct torque The main mechanical components have now been installed INSTALLATION ELECTRICAL ELECTRONIC COMPONENTS Make sure the 12V supply from the battery and any 230V electricity supply are disconnected Remove battery cable terminals and disconnect any external electrical power before starting work Find a suitable place for the electronic control unit 32 such as a storage area under a seat or a bed Make sure this place is dry and close to the battery 40cm to 60cm The electronic control unit can be mounted vertically on a side wall or be mounted flat When mounted vertically the connections must point downwards to avoid any short circuits by objects falling into it Fix the electronic control unit securely into position with two screws M5x40 35 Note if the provided screws are not of suitable length or type for the desired location material please substitute these as appropriate Drill a 25mm hole through the floor of the caravan approximately 150mm centrally in front of the control unit 32 terminals A Caution Take extra care to avoid any chassis members gas pipes and electrical wires Route and connect the motor cables in accordance with wiring diagram Fig 15 red positive black negative The wiring diagram Fig 15 Table A see below depicts the wiring route when installing the motor units in front of the wheels axle towards the A frame Please refer to table B below for fitment o
17. f the motor units to the rear of the axle Table A Table B FRONT OF AXLE FITTING REAR OF AXLE FITTING Motor A Positive cable to terminal 4 Motor A Positive cable to terminal 1 Motor A Negative cable to terminal 3 Motor A Negative cable to terminal 2 Motor B Positive cable to terminal 2 Motor B Positive cable to terminal 3 Motor B Negative cable to terminal 1 Motor B Negative cable to terminal 4 Mark the motor cables 12 amp 13 for both motor units using the cable markers 25 The cables for the left and the right motor should have the same length Avoid any loops S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A Connect the spade connectors to the motors Please note that the red cable is connected to the terminal under the moulded symbol on the weatherproof terminal cover Use the large cable ties 27 to secure the motor cables to the motor This ensures that there is no force and movement on the spade connectors or movement of the cables during transit Remember to leave a small amount of slack cable near the motors to allow for their movement when the drive rollers are engaged Route the motor cables along the underside of the caravan floor inside the supplied convoluted trunking 11 this will protect the electrical cables against sharp edges and dirt and through the drilled hole Secure the cable trunking 11 to the chassis or under body of the caravan by using t
18. h the handset manoeuvring system operation Before use always check the caravan manoeuvring system for any damage When towing or moving the caravan please be aware at all times that ground clearance is reduced when the manoeuvring system has been fitted Always ensure that children and pets are kept well out of the way during operation When operating the system ensure that no hairs fingers or other body parts clothing or any other objects carried on the body can become trapped by moving or rotating parts e g drive rollers In the event of malfunctions pull on the handbrake immediately and turn off the main isolation power switch To maintain signal strength always make sure that during manoeuvring the distance between the remote control and the caravan does not exceed 5 metres Due to the nature of a radio signal it can get corrupted by external terrain or objects So there may be small areas around the caravan where the quality of reception reduces hence the manoeuvring system may stop momentarily Always be aware that the manoeuvring system increases the weight of your caravan or trailer So this reduces the payload of the caravan Do not exceed the total safe working load of 1800kg laden weight caravan including load when 2 motors are used and 2500kg laden weight caravan including load when 4 motors twin axle are used Always make sure that the rollers are fully disengaged from the tyres when the manoeuvring sy
19. he P Clips 20 and screws 19 Once the motor cables are through the drilled hole next to the control unit 32 cut the cables ensuring that they are same length Remove approx 5mm of the insulation from the ends Fix the spade fork connectors 24 to the motor cables by using crimping pliers A secure and good quality connection on each cable is essential Attach the spade fork connectors to the terminals on the control unit see wiring diagram Fig 15 and fix them tightly by the screws A safe and good quality connection on each cable is essential Find a suitable place for the battery power isolation switch 29 which includes an external holder with hinged cover Important The switch must be mounted onto the exterior body of the caravan and be easily accessible from the outside of the caravan in case of any emergency The switch must be mounted close to the location of the battery in order to keep the length of the battery cables to a minimum Use the cardboard template to position the hole positions and the drill holes Mount the switch and the housing with the bolts washers and nuts and finally mount it on the caravan with stainless steel screws 19 Route the positive power cable including fuse from the battery to the battery power isolation switch 29 and than further to the control unit 32 The electronic connections of the battery power isolation switch 29 must be covered by the supplied rubber isolation shells 33
20. hen back to On I after approximately 1 second S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 14 Error messages via the remote control handset Error messages of the Camec Elite EM303 manoeuvring system will be communicated via the remote control handset by the green LED Fig 5H the error message LED s Fig 51 5J amp 5K and a buzzer sign amp reen LED Fig 5H off no buzzer remote control handset is turned off and also system is not activated e Green LED Fig 5H continue on no buzzer remote control handset is turned on and system is activated and ready to use e Green LED Fig 5H is blinking no buzzer no communication between handset and control unit This could be because of too much distance between remote control handset and control unit or the battery isolation switch for manoeuvring system is not turned on or that there is a distortion signal disturbing the communication As soon as connection is good again the green LED will be continue on and the system is ready to use e Blue battery voltage LED Fig 5K is blinking in combination with buzzer 2 times blinking break 2 times blinking break etc Battery voltage too low lt 10V Battery needs to be recharged e Blue battery voltage LED Fig 5K is blinking in combination with buzzer 4 times blinking break 4 times blinking break etc Battery Voltage too high over charged Try to discharge the battery by turning on an applianc
21. i etc that disturbs a good communication between remote control handset and control unit If there is no good communication between the control unit and remote control handset the manoeuvring system will not function and the green LED on remote control handset will blink In general all error messages will reset automatically after one minute If this is not the case reset the electronics of the manoeuvring system by switching off the manoeuvring system via the isolation switch and the remote control handset for at least 15 seconds and then turn them on again Unit fails to operate or moves intermittently Check the battery of the remote control If empty renew the 9V battery Caravan battery could be empty If empty recharge completely or renew caravan battery before taking any further action Caravan battery could be low with the rollers engaged Check the voltage drop on the caravan battery if this drops well below 10 volts charge or renew caravan battery Caravan battery could be overloaded Check your charging equipment and try to discharge the battery by connecting using a light or other load If this does not give any result renew caravan battery before taking any further action Check the cable connection between the caravan battery and the control unit Badly connected or corroded battery terminals can cause intermittent problems check battery terminals clean and connect again Check the distance between the remote cont
22. ide the whole assembly along the chassis until the rollers are 20mm away from the surface of the centre each tyre Fig 12 Two 20mm spacers 30 are provided It is vitally important that each roller is at exactly the same distance away from the tyre The whole assembly must be parallel to the caravan trailer axle Slide the motor units in or out of the cross bar 3 accordingly to ensure the roller will have the maximum possible contact with the tread of the tyre Ensure that the position of each motor unit does not obstruct shock absorbers if fitted and that the gear cover Fig 13 is not too close to the surface of the tyre shock absorber The minimum clearance when the drive units swivelled in is 10mm Fully tighten the four bolts Fig 2B on the main cross bar 3 and the four bolts Fig 2C on cross actuation assembly 4 amp 5 Fully tighten all the nylon nuts on both clamping assemblies Fig 8 First tighten the diagonal placed M10x60 bolts with a 20Nm torque and then M10x50 bolts to a 40Nm torque Re check the distance of 20mm from the rollers to the tires the position of the aluminium rollers in addition to the surface of the tire and finally the distance between the plastic gear cover Fig 13 and the tires amp shock absorbers gt 10mm The weight of the caravan musty be on the wheels when doing this If necessary loosen the bolts and re adjust the position of the assembly Re check that all bolts nuts have been tight
23. ies that are supplied or recommended by the manufacturer Check that the tyres are not worn and do have the same size and design fitting to new or nearly new tyres is the best option Make sure that the tyre pressures are correct to the manufacturer s recommendation Make sure the chassis is in good condition without any damage and is free from rust dirt etc Stop work immediately if you are in doubt about the assembly or any procedures and consult one of our engineers Please refer to contact information on the last page of this manual Locate the battery isolation switch to be accessible at all times when parking and moving the caravan Do not remove change or alter any parts of the chassis axle suspension or brake mechanism Any drilling of holes in the chassis is not allowed Do not install the unit if you are under the influence of drugs alcohol or medication that could impair your ability to use the equipment safely INSTALLATION MECHANICAL COMPONENTS FOR PROFESSIONAL INSTALLATION ONLY These instructions are for general guidance Installation procedures may vary depending on caravan type A Working under a vehicle without appropriate support is extremely dangerous Please refer to Fig 16 for an overview of the whole assembly fully fitted Place the caravan on a hard level surface The use of a lifting ramp or an assembly pit is ideal for access and personal safety Unpack all the components and check for the presence
24. lation Mechanical Components Sensitive objects such as cameras DVD Players etc Must not be kept in the stowage box near the control unit or the motor cable They can be damaged by the electromagnetic fields Do not make any modifications on the caravan manoeuvring system mechanical or electronically This can be very dangerous No warranty claim will be accepted and we cannot guarantee the function of the system if any modifications are made We will not be liable for any damage whatsoever caused as a result of incorrect installation operation or modification PPPPPPPPppPbbrbbePPpbPPPPPPP E CAMEC 60 FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 13 OPERATION MOTOR UNITS The manoeuvring system has two motor units 1 amp 2 In general they are mounted in front of the axle of the caravan Both units are identical but cannot be switched Fig 3 A Aluminium drive roller B 12V motor C Connection terminals and D Base unit E Drive unit F Gear cover In order to engage the rollers fit the end socket of the engagement tool 6 on the spindle Fig 11 on the right or left drive unit and turn the handle Fig 12 Traction indicator label The yellow green red traction indicator label Fig 4A on the side of each motor unit indicates if the roller is depressing the tyre sufficiently to provide adequate traction e If the pointer is in the yellow area Rollers are not touching or depressing the t
25. rol and the caravan is not more than 5metres If there is no signal between the remote control handset and the control unit the manoeuvring system will not function at all and the green LED on handset is blinking Check if there is any distortion signal other transmitter high power cables Wifi etc that disturbs a good communication between remote control handset and control unit If there is no good communication between the control unit and remote control handset the manoeuvring system will not function and the green LED on remote control handset will blink In general all error messages will reset automatically after one minute If this is not the case reset the electronics of the manoeuvring system by switching off the manoeuvring system via the isolation switch and the remote control handset for at least 15 seconds and then turn them on again Roller will not turn spindle rotates freely The motor or gear is broken please contact your CAMEC ELITE EM303 supplier Rollers slip on wheels Check distance of rollers to tyres You can move the rollers closer to the tyre In certain circumstances one of the caravan s wheels may be moving on a surface with less traction than the other in which case you can move the rollers closer to the tyre In case of any doubt please call your CAMEC ELITE supplier S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A Contact Information Australia 47 63 Remington Drive
26. ry power isolation switch When you are finished with manoeuvring you need to secure the handbrake Disengage the drive rollers from the tyres Fully disengage the rollers by turning the handle on the engagement Spindle Fig 11 until it no longer turns without excessive force The pointer of the traction indicator label Fig 9A will be in the beginning of the yellow area Before you start driving always make sure that the both drive units are fully disengaged S CAMEC GO FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 16 OPERATION HITCHING AND UNHITCHING It is possible to position the caravan s hitch exactly over a stationery car s tow ball using the manoeuvring system But please be very careful Use the button controls on the remote control to bring the hitch of the caravan to the car The soft start technology allows you to locate the tow ball of the car by centimetre It is better reach the tow ball with several short trips rather than trying to do it in one trip WARNING When the buttons on the remote control handset are released the caravan will slowly stop after 0 5 second and continue to move about 6cm depending on final speed When the buttons of the remote control handset are released when the system is still in the soft start stage slowly speed up the caravan will stop immediately When the hitch is right above the tow ball of the vehicle lower the hitch to the ball and engage in
27. st be engaged against the tyres of your caravan The supplied cross actuation device enables you to engage both rollers at the same time from one side of your caravan Once this is done the manoeuvring system is ready for operation The remote control will allow you to move your caravan in any direction You can even rotate the caravan on it s own axis without moving forwards or backwards Before proceeding with installation and starting to use the manoeuvring system please read A future reference this manual very carefully and be aware of all the safety instructions The owner of the caravan will always be responsible for correct use Keep this manual inside your caravan for INTENDED USE The Camec Elite EM303 caravan manoeuvring system is suitable for single axle and double axle caravans Suitable only for L profiled and U profiled chassis with a chassis thickness between min 2 8mm and max 3 5mm Depending on the weight of the caravan the manoeuvring system cannot overcome obstructions that are more than about 2cm in height without assistance please use wedges as a ramp The standard installation kit only provides parts for installing the caravan manoeuvring system within the measurements given in Fig 16 SPECIFICATIONS Designation Operational voltage Average current consumption Maximum current consumption Transmitting frequency remote control Speed Weight 2 motor set Permissible overall Weight singl
28. stem is not in use This is better for the tyres and for the system Always make sure that the rollers are fully disengaged before towing moving the caravan by vehicle or manpower This can damage the tyres manoeuvring system and the towing vehicle Always make sure that after you have finished using the manoeuvring system the battery power isolation switch 29 is switched off and the key is removed and stored in a safe place out of reach of children or other unauthorised people If you don t switch off the battery will be discharged by the small standby current Always make sure that the remote control handset is switched off and stored in the wall holder in a safe place out of reach of children or other unauthorised people If you don t switch off the battery will be discharged by the small standby current Do not rely on the manoeuvring system to act as a brake Always apply the handbrake after manoeuvring before disengaging the drive rollers from the tyres Do not use the manoeuvring system as a support when jacking up the caravan since this can damage the drive unit Depending on the weight of the caravan the manoeuvring system cannot overcome all obstructions without assistance Please use wedges as a ramp All wheels and tyres on the caravan must be of the same size and design If tyres are worn or new tyres are fitted the distance between the drive rollers and the tyres may need readjusting see Instal
29. y sliding the slide switch to On I Fig 5A The green LED on the remote control handset Fig 5H starts to flash slowly e Press the reset button Fig 4A on the control unit All three LED s on the control unit Fig 14B 14C amp 14D will flash slowly e Press both forwards Fig 5B and reverse Fig 5C button on the remote control handset for about 3 seconds Then the handset buzzer will give a short beep to confirm that the svnchronisation is complete e After successful synchronisation the green LED on the control unit Fig 14B and on the remote control handset Fig 5H will illuminate continuousiv is CAMEC 60 FURTHER CAMEC ELITE EM303 Ref ELITE EM303 0814 Rev A 15 The single twin axle function switch Fig 14S T The Camec Elite EM303 caravan manoeuvring system is suitable for both single axle and twin axle caravans You just need to move the single twin axle function switch Fig 14S T on the control unit so that the manoeuvring system can be used for a single axle caravan or a twin axle caravan for 2 motor use but also for 4 motor use In the twin axle function the all wheels will drive but at a different speed The switch standard pre selected for single axle use Fig 14S For twin axle use just move the switch to the twin axle position Fig 14T When move the single twin axle function switch the battery power isolation switch 29 must be turned off OPERATION GETTING STARTED A Please make sure you read
30. yre sufficiently e If the pointer is in the green area Rollers should be connecting correctly to the tyre margin of 15mm e If the pointer is in the red area Rollers are connected to the tyre but in an extreme position It could be that the tyre of the caravan has insufficient air pressure or the drive unit has been knocked out of position and a visit to a workshop is required to reposition the assembly OPERATION REMOTE CONTROL HANDSET The remote control handset 31 is powered by one PP3 9Volt battery and is activated by moving the slide switch to On I Fig 5A Once activated the green LED Fig 5H will illuminate and the directional controls can now be used 6 UI Slide switch Off O and On I Caravan forwards both wheels rotate in forwards direction Caravan reverse both wheels rotate in reverse direction Caravan left forwards right wheel rotates in forwards direction Caravan right forwards left wheel rotates in forwards direction Caravan left reverse right wheel rotates in reverse direction Caravan right reverse left wheel rotates in reverse direction Green LED reflects status of the remote control and caravan manoeuvring svstem Red overload LED Amp overload protection is activated Wait about 60 seconds and trv again Blue 9V battery LED The internal 9V battery of handset is near empty and needs to be replaced Blue batterv voltage LED Caravan batterv voltage too low or too high X ST
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