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I
DENTIFICATION
About this documentation:
This documentation was originally produced in Dutch by:
Wagenbouw HAPERT
Version name :
Fifth edition
:
© Copyright
:
No part of this documentation may be reproduced in any form whatsoever without the
permission of Wagenbouw HAPERT, except for those chapters that are intended to be
reproduced for use with this documentation, such as summarised instructions and
markings placed on trailers.
About the trailer:
This user documentation is intended for all HAPERT trailers.
For further information, see the type plate on the trailer.
About the manufacturer:
The trailer was manufactured by:
Wagenbouw HAPERT BV (in short: HAPERT)
Handelsweg 13
5527 AL Hapert
The Netherlands
Tel: +31 (0) 497 38 68 68
Fax: +31 (0) 497 38 68 82
Internet:
www.hapert.com
E-mail:
info@hapert.com
User documentation/CE/warranty conditions
January 2019
Wagenbouw HAPERT BV, Hapert, 1998

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Summary of Contents for HAPERT COBALT HB

  • Page 1: Identification

    Wagenbouw HAPERT BV, Hapert, 1998 No part of this documentation may be reproduced in any form whatsoever without the permission of Wagenbouw HAPERT, except for those chapters that are intended to be reproduced for use with this documentation, such as summarised instructions and markings placed on trailers.
  • Page 2: Table Of Contents

    ................15 PERATING NSTRUCTIONS Construction and operating devices…………………………………..15 3.1.1 Remote control system/Hapert remote control (optional) ..18 3.1.2 Using the remote control system ..........18 3.1.3 Car2trailer automatic recharging system (optional) ....21 Using the trailer………………………………………………………….22 3.2.1 Connecting and disconnecting the trailer ........ 22 3.2.2 Loading the trailer ..............
  • Page 3 5.2.2 Hydraulic pump ............... 35 Physical conditions of use………………………………………………35 Applicable directives and standards…………………………………...36 6. M ................. 37 ARKINGS ON THE TRAILER Type/construction plate…………………………………………………37 Warnings………………………………………………………………….39 Vehicle details……………………………………………………………40 7. S ....................41 ERVICES EU D ..............45 ECLARATION OF ONFORMITY Wagenbouw HAPERT...
  • Page 4 Wagenbouw HAPERT...
  • Page 5: Foreword

    This user documentation describes how to use a trailer delivered by HAPERT and how to perform periodic maintenance. It is applicable to all HAPERT trailers. It does not include details of work carried out on the trailer by the personnel of HAPERT or an official HAPERT dealer.
  • Page 6: Using This Documentation

    Chapter: Safety and Specifications Work that is not included in this documentation must be carried out by the personnel of or in consultation with HAPERT or the official HAPERT dealer. The figures included in the text of this documentation are purely illustrative.
  • Page 7: Text Conventions

    The following warnings may be placed on the trailer:  Attention! This pictogram warns of possible damage to the load or the trailer. Warning! This pictogram is a warning for the risk of personal injury. Wagenbouw HAPERT...
  • Page 8: Warranty And Liability

     Any defects or imperfections of the delivered goods must be reported to an official HAPERT dealer in writing as soon as possible, but no later than eight days after they have been discovered or could have been discovered.
  • Page 9 If the buyer of the trailer has not fulfilled all his obligations (financial or otherwise) to the manufacturer.  For consequential damage caused by defects or the malfunctioning of the trailer (for example damage to products (to be processed), interruption of work in progress, delays, etc.). Wagenbouw HAPERT...
  • Page 10: Introduction

    For types COBALT HB and the INDIGO HT and LT the cargo bed can be tipped backwards by means of a hydraulic pump and cylinder. For type COBALT HM and COBALT+, the cargo bed can be tipped to the left, right or backwards, as desired by the user, by means of a hydraulic pump and cylinder.
  • Page 11: Safety

    The accessories that are supplied with the trailer to restrict access to specific sections or functions (such as the key to the main switch) may not be stored on or near the trailer. These accessories may only be entrusted to people with the required qualifications. Wagenbouw HAPERT...
  • Page 12: Safety Regulations

    Only use the remote control after reading the operating instructions (see 3.1.2). NAUTHORISED USE The trailer is especially not suitable for:  Transporting people or animals.  Using the tipping system to unload individual items.  Lifting people or goods. Wagenbouw HAPERT...
  • Page 13: Users

    The respective hazards are described in further detail in the operating and maintenance instructions. UBSTANCES THAT ARE HAZARDOUS TO HUMANS AND THE ENVIRONMENT 2.7.1 ENERAL INFORMATION The following substances that are used when working with the trailer require special attention:  Hydraulic oil  Battery acid Wagenbouw HAPERT...
  • Page 14: Storage

    Apart from this, the trailer only consists of common materials. At the time of construction, these materials could be disposed of safely without the people carrying out dismantlement work being exposed to any special or undue risks. See 2.7.3 “Protection of the environment”. Wagenbouw HAPERT...
  • Page 15: Operating Instructions

     A hold-to-run button on the remote control for lowering the cargo bed (optional). The remote control for the tipping system includes:  A valve: a two-position valve for raising and lowering  A pump lever Main switch Pump lever Hand pump Electric operation switch Hand pump valve COBALT HM Wagenbouw HAPERT...
  • Page 16 Main switch Emergency hand pump lever Electric operation switch Emergency hand pump valve COBALT + Pump lever for hand pump Electric operation Main switch hand pump valve COBALT HB Wagenbouw HAPERT...
  • Page 17 Hand pump valve Pump lever for hand pump INDIGO HT Hand pump valve Pump lever for hand pump INDIGO LT Wagenbouw HAPERT...
  • Page 18: Remote Control System/Hapert Remote Control (Optional)

     Use the key of the main power switch to turn off the entire system by turning it anti-clockwise, then remove the key from the main power switch. Wagenbouw HAPERT...
  • Page 19 Left LED is green or blue GREEN > Battery voltage is good GREEN > Manual operation ORANGE > Battery voltage is weak BLUE > Handheld remote RED > Battery in critical voltage (recharge) control Raise button On/Off button Lower button Figure 2. Wagenbouw HAPERT...
  • Page 20 When the system is not in use, always turn off the main power switch and remove the key. Operation via both the control panel and the remote control is then no longer possible. Warning! Using the remote control as a two-channel on/off switch is not permitted. Wagenbouw HAPERT...
  • Page 21: Car2Trailer Automatic Recharging System (Optional)

    An acoustic signal is given if the voltage is too low when using the electric tipping system. See the Media section at WWW.HAPERT.COM for the installation manual circuit diagram. Figure 4.
  • Page 22: Using The Trailer

    3.2.2 OADING THE TRAILER Maximum load The maximum load must not be exceeded. The maximum load is equal to the unladen weight of the trailer plus the load capacity. Maximum load: Unladen weight + load capacity Wagenbouw HAPERT...
  • Page 23 The trailer has been designed, constructed and tested for the loads shown in the accompanying documents and on the type plate/construction plate attached to the front of the trailer. Overloading the trailer can result in permanent damage, for which the manufacturer accepts no liability. Wagenbouw HAPERT...
  • Page 24 On soft ground, suitable plate material has to be laid under the supports. Before driving off, the supports have to be secured in their top position and, if necessary, rotated 90° so that they lay parallel to the chassis (see figure 9). Wagenbouw HAPERT...
  • Page 25 A dangerous situation may arise if the towing vehicle’s coupling height is considerably lower than that of the trailer, because this results in a negative ball thrust. Wagenbouw HAPERT...
  • Page 26: Before Pulling Away

     Make sure the supports are secured in their top position and, if necessary, rotated 90° so that they lay parallel to the chassis (see figure 9). The trailer has an auto-reversing mechanism. This means that if you reverse, the overrun brake does not have to be blocked. Wagenbouw HAPERT...
  • Page 27: Tipping The Trailer

    - Fit the two locking pins to the two left-hand corners of the trailer. - Unlock the left-hand flap. To tip to the right (only for type COBALT HM and COBALT+): - Fit the two locking pins to the two right-hand corners of the trailer. - Unlock the right-hand flap. Wagenbouw HAPERT...
  • Page 28 - The correct two locking pins are in place. - The correct side flap or the rear flap is unlocked. For types COBALT HB and INDIGO HT and INDIGO LT: - The rear flap is unlocked. 5.0 Tipping using the hand pump: To tip the cargo bed: place the hand pump’s valve in the “raise”...
  • Page 29: Maintenance

    (tighten the wheel bolts crossways).  Check the plug and the lights (dirt, corrosion and damage).  Check the tyres (tyre pressure, wear and damage).  Ball coupling: Regularly clean and grease all sliding surfaces and bearing points. Wagenbouw HAPERT...
  • Page 30 Sulphated batteries are not covered by warranty.  Attention! You should never charge the battery with a quick charger. Always use a trickle charger. Depending on the type of trailer, it may have a plug socket for a battery charger. Wagenbouw HAPERT...
  • Page 31: Cleaning

    Always make sure the electrical components do not come into contact with water or other liquids! Wagenbouw HAPERT...
  • Page 32: Other Maintenance Work

    EPAIR AND MAINTENANCE 4.1.1 AINTENANCE INSTRUCTIONS The trailer must be inspected at least once a year by an official HAPERT dealer. The HAPERT dealer will check and repair the trailer in accordance with the “BOVAG- Aanhangwagenbedrijf” regulations (BOVAG Trailer Company).
  • Page 33: Specifications

    110 - 120 Optimal tyre pressure: The optimal tyre pressure depends on the type of tyre. Any garage can give you this information. Only use Wagenbouw HAPERT tyres or inquire at Wagenbouw HAPERT or an official HAPERT dealer. TYRE SIZE TYRE PRESSURE MAX.
  • Page 34: Electrical System

    White/black Earth (for poles 9-12) 7-pole plug connection diagram: Figure 16 INDICATION COLOUR NAME Yellow Left indicator Blue Fog lamp White Earth Green Right indicator Brown Right rear light Left and right brake lights Black Left rear light Wagenbouw HAPERT...
  • Page 35: Tipping System

    COBALT HM and COBALT+) means of a stop switch (electric operation) 5.2.2 YDRAULIC PUMP Hand pump COBALT Hand pump INDIGO Electric pump COBALT HB, HB, HM, and COBALT+ HT and INDIGO LT HM, COBALT+ and INDIGO (double-acting) Nominal pressure 180 bar...
  • Page 36: Applicable Directives And Standards

    The applicable standards are also specified in the "Declaration of Conformity". The trailer also complies with the provisions of European Directive 2007/46/EC and the Netherlands Road Transport Directorate (Rijksdienst voor het Wegverkeer) has issued the required type approval. Wagenbouw HAPERT...
  • Page 37: Arkings On The Trailer

    Max. axle load 4 See trailer type plate Type See trailer type plate Manufacturer See trailer type plate Figure 17 Location of the type/construction plate and chassis number: at the front on the right- hand side (see figure 18). Wagenbouw HAPERT...
  • Page 38 For trailers with a pipe tow shaft, it is located on the shaft. (See figure 19) Tow pole type plate Figure 19 All warning stickers and type plates placed on the trailer must be legible at all times. Replace stickers and type plates that are damaged or no longer legible. Wagenbouw HAPERT...
  • Page 39: Warnings

    ARNINGS The following warnings are placed on the front of a trailer with a hydraulic tipping system: The following warning is placed on the rear of a trailer with lights that can be obscured: Wagenbouw HAPERT...
  • Page 40: Vehicle Details

    EHICLE DETAILS Fill in the trailer details below: Type of trailer Trailer dimensions Chassis number Max. total weight HAPERT dealer stamp Wagenbouw HAPERT...
  • Page 41: Services

    24 months) is compulsory for the warranty to remain valid. Also see “Warranty and liability” in this manual. Service on delivery Max. 6 months-after-delivery service Date Date HAPERT dealer stamp HAPERT dealer stamp Signature Signature Wagenbouw HAPERT...
  • Page 42 Date Date HAPERT dealer stamp HAPERT dealer stamp Signature Signature At least 1 year after the delivery At least 1 year after the 2 service service year service year service Date Date HAPERT dealer stamp HAPERT dealer stamp...
  • Page 43 Date Date HAPERT dealer stamp HAPERT dealer stamp Signature Signature At least 1 year after the 4 service At least 1 year after the 5 service year service year service Date Date HAPERT dealer stamp HAPERT dealer stamp...
  • Page 44 Date Date HAPERT dealer stamp HAPERT dealer stamp Signature Signature At least 1 year after the 9 service At least 1 year after the 8 service year service year service Date Date HAPERT dealer stamp HAPERT dealer stamp...
  • Page 45: Eu Declaration Of Conformity

    EU D ECLARATION OF ONFORMITY Wagenbouw HAPERT BV Handelsweg 13 5527 AL Hapert The Netherlands Tel: +31 (0) 497 38 68 68 Fax: +31 (0) 497 38 68 82 Internet: www.hapert.com E-mail: info@hapert.com Hereby declare under sole responsibility: We are the manufacturer of the following machine to which this declaration...

This manual is also suitable for:

Cobalt hmCobalt+Indigo ltIndigo ht

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