background image

HTC 650 HDX

Introduction

3.0

1

1

Introduction

1.1

General

The HTC 650 HDX is a grinder that can be used to grind, strip, clean and polish
concrete, natural stone and terrazzo floors. The machine's area of application depends
on the choice of tool.

Read the manual carefully, so you are totally familiar with the machine before you start
to use it. Contact your local retailer for further information. For contact information, see
Contact Information at the start of the manual.

1.2

Liability

Even though every effort has been made to make this manual as complete and accurate
as possible, we bear no responsibility for incorrect or missing information. HTC
reserves the right to change the descriptions contained in this manual without prior
notice.

This manual is protected by the Copyright Act and no part of it may be copied or used
in any other way without the written approval of HTC.

1.3

Manual

In addition to the general functions, this manual deals with the areas of application and
the maintenance of the grinder.

1.3.1

Safety explanations - explanation of symbols

A number of symbols are used in the manual to highlight the most important sections,
see below. It is important that you carefully read through the descriptions of the symbols
in order to avoid the risk of both material damage and personal injury. There are also
other symbols indicating practical tips. These are to help you use the machine in the
easiest and most effective way.

The following symbols are used in the document to indicate where special attention is
needed.

Warning!

This symbol means

Warning!

and indicates a risk of personal injury or material

damage in the event of incorrect use of the machine. If you see this symbol next
to a section of text, you must pay particular attention when reading through the
text and not carry out any operations of which you are unsure. This is for your
own and other users' safety and to avoid damage to the machine.

Содержание 650 HDX

Страница 1: ...www htc floorsystems com support MANUAL HTC 650 HDX Translation of manual in original language...

Страница 2: ...s and service partners on our website www htc floorsystems com Always specify the model and serial number when asking questions about your product Trademarks HTC is a trademark owned by HTC Sweden AB...

Страница 3: ...conforms to the applicable regulations in directives MD 2006 42 EC EMC 2004 108 EC as well as LVD 2006 95 EC The following standards have been used as a basis ISO 5349 1 2001 ISO 5349 2 2001 ISO 20643...

Страница 4: ......

Страница 5: ...l 6 2 2 Warnings 6 2 3 Notes 7 3 Machine description 9 3 1 General machine description 9 3 2 Description of controls Control panel 11 4 Operation 13 4 1 General 13 4 2 Handle setting 13 4 3 Handling w...

Страница 6: ...25 5 7 The machine cannot cope 25 6 Electronic error codes 26 6 1 General 26 6 2 Hitachi 26 6 2 1 SJ700 26 6 2 2 Resetting the frequency converter 27 6 2 3 Checking the last error code 27 6 3 Omron 2...

Страница 7: ...ten approval of HTC 1 3 Manual In addition to the general functions this manual deals with the areas of application and the maintenance of the grinder 1 3 1 Safety explanations explanation of symbols...

Страница 8: ...sport are tightened over non moving parts e g the grinder s chassis The machine can also be transported with other lifting equipment for example truck or crane using the lifting eyes provided In which...

Страница 9: ...port packaging damage to the transport company as well Check that the delivery matches the order If there are any discrepancies contact your retailer When lifting the grinder lifting straps must be us...

Страница 10: ...Hand and arm weighted vibration level m s for HTC 650 HDX have been measured using equipment approved in accordance with ISO 5349 1 2001 Measurement uncertainty for the measuring equipment is given a...

Страница 11: ...C 650 HDX Introduction 3 0 5 1 9 2 Sound power level This machine is tested for noise in accordance with ISO 3741 For information on the sound power level see the table in chapter Technical data page...

Страница 12: ...should be within a 15 metre radius of the machine If loose objects get under the grinding head these may be flung out and cause personal injury Warning Use safety equipment such as safety shoes safet...

Страница 13: ...nts and damage the machine s drive system Warning The machine may only be used when the splash guard is fitted Warning When working on an elevated surface where there is a risk of falling the edges of...

Страница 14: ...re information Note The dust extractor s suction hose must be connected to the appropriate socket on the machine Adjust the dust extractor to match the grinder s capacity Note Do not use the emergency...

Страница 15: ...ding discs the machine is balanced and easy to use which results in more efficient stripping and better grinding results It has an integrated weight system for adjusting the grinding pressure which ma...

Страница 16: ...Machine description HTC 650 HDX 10 3 0 Figure 3 1 The front of the machine 1 Handle 2 Handle lock 3 Lifting eye 4 Splash guard 5 Grinding cover 6 Wheels 7 Locking pin 8 Weight 9 Water tank...

Страница 17: ...ine s rear 1 Control panel 2 Electrical connection 3 Extraction connection 4 Hour counter 5 Control cabinet 6 Motor 7 Tap for wet grinding 3 2 Description of controls Control panel The picture below s...

Страница 18: ...pressing and holding the button in for two seconds Any error code is shown on the display in the electrical cabinet see Electronic error codes page 26 4 Speed Rotation speed Regulates the rotational s...

Страница 19: ...hen using the machine Warning Secure the area around the machine No unauthorised persons should be within a 15 metre radius of the machine If loose objects get under the grinding head these may be flu...

Страница 20: ...650 HDX 14 3 0 Figure 4 1 Locking the handle 1 Loosen the handle by turning the handle lock to the left or the right 2 Move the handle to the desired position the handle locks automatically in the des...

Страница 21: ...hts The machine is equipped with two weights to make it easy to move the machine s centre of gravity Each weight is provided with two locking pins with which the weights can be lowered and locked in t...

Страница 22: ...e 4 3 Weights lowered forwards During normal grinding as well as during transport of the machine the weights should be placed in the up position see Figure 4 4 page 16 Figure 4 4 Weights in the up pos...

Страница 23: ...ls Warning Disconnect the electrical supply when cleaning carrying out maintenance changing tools or repairing the machine 1 Set the handle to the rear position see Figure 4 2 page 15 2 Fold the weigh...

Страница 24: ...tem fitting and replacing grinding tools is quick and easy The tool system consists of wings on which diamond grinding tools are fitted without the need for screws Warning Disconnect the electrical su...

Страница 25: ...into the appropriate guide slot on the tool holder see Figure 4 9 page 19 Then push the tool fully into the guide slot Figure 4 9 Fitting grinding tools 2 Lock the grinding tool into the tool holder...

Страница 26: ...11 page 20 Then draw the tool up out of the guide slot Figure 4 11 Removing grinding tools 2 Slide the grinding tool diagonally from above down into the appropriate guide slot on the tool holder see F...

Страница 27: ...red Adjust the dust extractor to match the grinder s capacity 2 Inspect the floor carefully and remove any objects sticking up such as reinforcement rods or bolts and any debris that could get caught...

Страница 28: ...indicating that the machine is in standby mode 4 8 2 Emergency stop switch The emergency stop switch EM Stop must only be used in an emergency because it shortens the service life of the machine s ele...

Страница 29: ...does not help follow the procedure for troubleshooting Tip If the machine is heavy to operate it can be due to the placing of the weights Fold the weights up or back to unload the grinding head 4 9 Ma...

Страница 30: ...e lamp goes out automatically after 2 minutes 5 3 The machine vibrates or wears the tools unevenly Check that there is movement between the chassis and grinding head If necessary loosen one of the two...

Страница 31: ...own slightly so that the grinding head eases slightly away from the surface being ground Sticky coating on the surface being ground Run half of the machine on the surface to be cleaned and half on the...

Страница 32: ...See E01 E08 Internal EEPROM error due to overheating or interference Open the control cabinet and ventilate Check the filter and the cooling fans in the cabinet Let the frequency converter cool down...

Страница 33: ...speed The machine is running too fast or with too great a load Lower the speed lower the load by changing the position of the weights and check your tools Check mechanical inertia spin the grinding d...

Страница 34: ...for two seconds 6 3 3 Checking the last error code 1 Press the Set key button D001 is shown in the display 2 Press the arrow up button until D081 is shown in the display 3 Press the Set key button the...

Страница 35: ...32 kg 2 x 32 kg 2 x 32 kg 2 x 32 kg Grinding diameter 680 mm 680 mm 680 mm 680 mm Grinding pressure weights lowered forwards 252 kg 252 kg 252 kg 252 kg Grinding pressure weights in the up position 17...

Страница 36: ...Technical data HTC 650 HDX 30 3 0 Figure 7 1 Height and length of the machine in millimetres Figure 7 2 Width of the machine in millimetres...

Страница 37: ...tic Motor Aluminium 8 2 Grinding head Lower cover Aluminium Cover ABS plastic External plate and steel components Electro galvanised metal Belts Rubber and polyamide Other components Untreated steel 8...

Страница 38: ...warranty terms please contact your retailer 9 2 CE marking CE marking of a product guarantees its free movement within the EU area in accordance with EU regulations CE marking also guarantees that th...

Страница 39: ...HTC 650 HDX Warranty and CE marking 3 0 33...

Страница 40: ...4 0 845 460 2500 Fax 44 0 845 460 1500 E mail info htc europe co uk www htc floorsystems com HTC Floor Systems GmbH Im Petersfeld 7 65624 Altendiez Germany Phone 49 0 6432 64558 0 Fax 49 0 6432 64558...

Отзывы: